2024 day 23.

2024 day 22.
2024 day 21 part 1.
2024-12-23 11:35:42 +01:00 · 2024-12-22 14:07:40 +01:00 · 2024-12-21 13:13:31 +01:00 · 2024-12-20 09:19:12 +01:00 · 2024-12-19 12:13:00 +01:00 · 2024-12-18 10:41:01 +01:00
195 changed files with 20984 additions and 3506 deletions
--- a/poetry.lock
+++ b/poetry.lock
@ -1,4 +1,15 @@
-# This file is automatically @generated by Poetry 1.8.4 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.7.1 and should not be changed by hand.
 [[package]]
 name = "absl-py"
 version = "2.1.0"
 description = "Abseil Python Common Libraries, see https://github.com/abseil/abseil-py."
 optional = false
 python-versions = ">=3.7"
 files = [
    {file = "absl-py-2.1.0.tar.gz", hash = "sha256:7820790efbb316739cde8b4e19357243fc3608a152024288513dd968d7d959ff"},
    {file = "absl_py-2.1.0-py3-none-any.whl", hash = "sha256:526a04eadab8b4ee719ce68f204172ead1027549089702d99b9059f129ff1308"},
 ]
 [[package]]
 name = "appnope"
@ -133,6 +144,30 @@ traitlets = ">=4"
 [package.extras]
 test = ["pytest"]
 [[package]]
 name = "cplex"
 version = "22.1.1.2"
 description = "A Python interface to the CPLEX Callable Library, Community Edition."
 optional = false
 python-versions = "*"
 files = [
    {file = "cplex-22.1.1.2-cp310-cp310-macosx_10_6_x86_64.whl", hash = "sha256:d74a91f6e9c6f4ad4c7c69f7ab937ea9e91178a556f6f105c87eef9e434ea42e"},
    {file = "cplex-22.1.1.2-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:b066b5aa01fcf7cb471ad41920b3fecdd87dc95686e9a7031ff470873f0db10f"},
    {file = "cplex-22.1.1.2-cp310-cp310-manylinux1_x86_64.whl", hash = "sha256:a7230032928b1a657c384d3f49c04d8b80d0ab8134a2f4c0b26ff50e71ec767a"},
    {file = "cplex-22.1.1.2-cp310-cp310-manylinux2014_ppc64le.whl", hash = "sha256:dd81e8ee7a7f1fb5769bcbb1349b084b37c495cbd0db1a095d774f97d790ee3c"},
    {file = "cplex-22.1.1.2-cp310-cp310-win_amd64.whl", hash = "sha256:68b33bb9ff84be3442a6f71000e7214781c6aa8674143a9aa79cb9a84e697dfd"},
    {file = "cplex-22.1.1.2-cp311-cp311-macosx_10_6_x86_64.whl", hash = "sha256:cda2f59af50d6c3d6476b2e38aba1e947f9bd72591d71961a9d53b5582062ba9"},
    {file = "cplex-22.1.1.2-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:0f69a539ed50994e26e32c3d2b203eb5f112d1ba64400241614e1a91c0933974"},
    {file = "cplex-22.1.1.2-cp311-cp311-manylinux1_x86_64.whl", hash = "sha256:2a0f6984980779e6878a6cded52ee08806bae49af6bd209c7740549417e69e96"},
    {file = "cplex-22.1.1.2-cp311-cp311-manylinux2014_ppc64le.whl", hash = "sha256:0ac0005414a09facbeaa976a89b3153d4ed15f23a89bf5d283f65d4e951f63be"},
    {file = "cplex-22.1.1.2-cp311-cp311-win_amd64.whl", hash = "sha256:46550cac476d74cc95dc3abf6f9bfe08c9fd61d889e20f2028f754b9fe503b88"},
    {file = "cplex-22.1.1.2-cp39-cp39-macosx_10_6_x86_64.whl", hash = "sha256:21f6fd1ad4876a7775e64fe8a1fb43f6bb7a010c5e099abdb8c01887a8cc1d84"},
    {file = "cplex-22.1.1.2-cp39-cp39-macosx_11_0_arm64.whl", hash = "sha256:d6acbf74c3fe32f2138a98730d1ebe3fa275c8c3fdcd8b1f68d312bfe9ef6899"},
    {file = "cplex-22.1.1.2-cp39-cp39-manylinux1_x86_64.whl", hash = "sha256:3211f9c84f44c6317ea1e83a6c2ff1cfdc08532f421987b7faa8c07a018dfae5"},
    {file = "cplex-22.1.1.2-cp39-cp39-manylinux2014_ppc64le.whl", hash = "sha256:648ad8c1c83ea30b0802c571a0dbf7fac23dcb9dc121ea0768c1794313aec2a7"},
    {file = "cplex-22.1.1.2-cp39-cp39-win_amd64.whl", hash = "sha256:285b26008a77942c6c9c29bff91e1658c1beed2aa520e1a8b26137d81abf81dc"},
 ]
 [[package]]
 name = "debugpy"
 version = "1.8.9"
@ -179,6 +214,19 @@ files = [
    {file = "decorator-5.1.1.tar.gz", hash = "sha256:637996211036b6385ef91435e4fae22989472f9d571faba8927ba8253acbc330"},
 ]
 [[package]]
 name = "docplex"
 version = "2.28.240"
 description = "The IBM Decision Optimization CPLEX Modeling for Python"
 optional = false
 python-versions = "*"
 files = [
    {file = "docplex-2.28.240.tar.gz", hash = "sha256:c0de407e33f8709bb4cd91b6efeb96fd88bfecbdce2caec51afb79253bde6ff5"},
 ]
 [package.dependencies]
 six = "*"
 [[package]]
 name = "exceptiongroup"
 version = "1.2.2"
@ -207,6 +255,50 @@ files = [
 [package.extras]
 tests = ["asttokens (>=2.1.0)", "coverage", "coverage-enable-subprocess", "ipython", "littleutils", "pytest", "rich"]
 [[package]]
 name = "imageio"
 version = "2.36.1"
 description = "Library for reading and writing a wide range of image, video, scientific, and volumetric data formats."
 optional = false
 python-versions = ">=3.9"
 files = [
    {file = "imageio-2.36.1-py3-none-any.whl", hash = "sha256:20abd2cae58e55ca1af8a8dcf43293336a59adf0391f1917bf8518633cfc2cdf"},
    {file = "imageio-2.36.1.tar.gz", hash = "sha256:e4e1d231f47f9a9e16100b0f7ce1a86e8856fb4d1c0fa2c4365a316f1746be62"},
 ]
 [package.dependencies]
 numpy = "*"
 pillow = ">=8.3.2"
 [package.extras]
 all-plugins = ["astropy", "av", "imageio-ffmpeg", "numpy (>2)", "pillow-heif", "psutil", "rawpy", "tifffile"]
 all-plugins-pypy = ["av", "imageio-ffmpeg", "pillow-heif", "psutil", "tifffile"]
 build = ["wheel"]
 dev = ["black", "flake8", "fsspec[github]", "pytest", "pytest-cov"]
 docs = ["numpydoc", "pydata-sphinx-theme", "sphinx (<6)"]
 ffmpeg = ["imageio-ffmpeg", "psutil"]
 fits = ["astropy"]
 full = ["astropy", "av", "black", "flake8", "fsspec[github]", "gdal", "imageio-ffmpeg", "itk", "numpy (>2)", "numpydoc", "pillow-heif", "psutil", "pydata-sphinx-theme", "pytest", "pytest-cov", "rawpy", "sphinx (<6)", "tifffile", "wheel"]
 gdal = ["gdal"]
 itk = ["itk"]
 linting = ["black", "flake8"]
 pillow-heif = ["pillow-heif"]
 pyav = ["av"]
 rawpy = ["numpy (>2)", "rawpy"]
 test = ["fsspec[github]", "pytest", "pytest-cov"]
 tifffile = ["tifffile"]
 [[package]]
 name = "immutabledict"
 version = "4.2.1"
 description = "Immutable wrapper around dictionaries (a fork of frozendict)"
 optional = false
 python-versions = ">=3.8"
 files = [
    {file = "immutabledict-4.2.1-py3-none-any.whl", hash = "sha256:c56a26ced38c236f79e74af3ccce53772827cef5c3bce7cab33ff2060f756373"},
    {file = "immutabledict-4.2.1.tar.gz", hash = "sha256:d91017248981c72eb66c8ff9834e99c2f53562346f23e7f51e7a5ebcf66a3bcc"},
 ]
 [[package]]
 name = "ipykernel"
 version = "6.29.5"
@ -430,68 +522,133 @@ files = [
 [[package]]
 name = "numpy"
-version = "2.1.3"
+version = "2.2.0"
 description = "Fundamental package for array computing in Python"
 optional = false
 python-versions = ">=3.10"
 files = [
-    {file = "numpy-2.1.3-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:c894b4305373b9c5576d7a12b473702afdf48ce5369c074ba304cc5ad8730dff"},
+    {file = "numpy-2.2.0-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:1e25507d85da11ff5066269d0bd25d06e0a0f2e908415534f3e603d2a78e4ffa"},
-    {file = "numpy-2.1.3-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:b47fbb433d3260adcd51eb54f92a2ffbc90a4595f8970ee00e064c644ac788f5"},
+    {file = "numpy-2.2.0-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:a62eb442011776e4036af5c8b1a00b706c5bc02dc15eb5344b0c750428c94219"},
-    {file = "numpy-2.1.3-cp310-cp310-macosx_14_0_arm64.whl", hash = "sha256:825656d0743699c529c5943554d223c021ff0494ff1442152ce887ef4f7561a1"},
+    {file = "numpy-2.2.0-cp310-cp310-macosx_14_0_arm64.whl", hash = "sha256:b606b1aaf802e6468c2608c65ff7ece53eae1a6874b3765f69b8ceb20c5fa78e"},
-    {file = "numpy-2.1.3-cp310-cp310-macosx_14_0_x86_64.whl", hash = "sha256:6a4825252fcc430a182ac4dee5a505053d262c807f8a924603d411f6718b88fd"},
+    {file = "numpy-2.2.0-cp310-cp310-macosx_14_0_x86_64.whl", hash = "sha256:36b2b43146f646642b425dd2027730f99bac962618ec2052932157e213a040e9"},
-    {file = "numpy-2.1.3-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:e711e02f49e176a01d0349d82cb5f05ba4db7d5e7e0defd026328e5cfb3226d3"},
+    {file = "numpy-2.2.0-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:7fe8f3583e0607ad4e43a954e35c1748b553bfe9fdac8635c02058023277d1b3"},
-    {file = "numpy-2.1.3-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:78574ac2d1a4a02421f25da9559850d59457bac82f2b8d7a44fe83a64f770098"},
+    {file = "numpy-2.2.0-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:122fd2fcfafdefc889c64ad99c228d5a1f9692c3a83f56c292618a59aa60ae83"},
-    {file = "numpy-2.1.3-cp310-cp310-musllinux_1_1_x86_64.whl", hash = "sha256:c7662f0e3673fe4e832fe07b65c50342ea27d989f92c80355658c7f888fcc83c"},
+    {file = "numpy-2.2.0-cp310-cp310-musllinux_1_2_aarch64.whl", hash = "sha256:3f2f5cddeaa4424a0a118924b988746db6ffa8565e5829b1841a8a3bd73eb59a"},
-    {file = "numpy-2.1.3-cp310-cp310-musllinux_1_2_aarch64.whl", hash = "sha256:fa2d1337dc61c8dc417fbccf20f6d1e139896a30721b7f1e832b2bb6ef4eb6c4"},
+    {file = "numpy-2.2.0-cp310-cp310-musllinux_1_2_x86_64.whl", hash = "sha256:7fe4bb0695fe986a9e4deec3b6857003b4cfe5c5e4aac0b95f6a658c14635e31"},
-    {file = "numpy-2.1.3-cp310-cp310-win32.whl", hash = "sha256:72dcc4a35a8515d83e76b58fdf8113a5c969ccd505c8a946759b24e3182d1f23"},
+    {file = "numpy-2.2.0-cp310-cp310-win32.whl", hash = "sha256:b30042fe92dbd79f1ba7f6898fada10bdaad1847c44f2dff9a16147e00a93661"},
-    {file = "numpy-2.1.3-cp310-cp310-win_amd64.whl", hash = "sha256:ecc76a9ba2911d8d37ac01de72834d8849e55473457558e12995f4cd53e778e0"},
+    {file = "numpy-2.2.0-cp310-cp310-win_amd64.whl", hash = "sha256:54dc1d6d66f8d37843ed281773c7174f03bf7ad826523f73435deb88ba60d2d4"},
-    {file = "numpy-2.1.3-cp311-cp311-macosx_10_9_x86_64.whl", hash = "sha256:4d1167c53b93f1f5d8a139a742b3c6f4d429b54e74e6b57d0eff40045187b15d"},
+    {file = "numpy-2.2.0-cp311-cp311-macosx_10_9_x86_64.whl", hash = "sha256:9874bc2ff574c40ab7a5cbb7464bf9b045d617e36754a7bc93f933d52bd9ffc6"},
-    {file = "numpy-2.1.3-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:c80e4a09b3d95b4e1cac08643f1152fa71a0a821a2d4277334c88d54b2219a41"},
+    {file = "numpy-2.2.0-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:0da8495970f6b101ddd0c38ace92edea30e7e12b9a926b57f5fabb1ecc25bb90"},
-    {file = "numpy-2.1.3-cp311-cp311-macosx_14_0_arm64.whl", hash = "sha256:576a1c1d25e9e02ed7fa5477f30a127fe56debd53b8d2c89d5578f9857d03ca9"},
+    {file = "numpy-2.2.0-cp311-cp311-macosx_14_0_arm64.whl", hash = "sha256:0557eebc699c1c34cccdd8c3778c9294e8196df27d713706895edc6f57d29608"},
-    {file = "numpy-2.1.3-cp311-cp311-macosx_14_0_x86_64.whl", hash = "sha256:973faafebaae4c0aaa1a1ca1ce02434554d67e628b8d805e61f874b84e136b09"},
+    {file = "numpy-2.2.0-cp311-cp311-macosx_14_0_x86_64.whl", hash = "sha256:3579eaeb5e07f3ded59298ce22b65f877a86ba8e9fe701f5576c99bb17c283da"},
-    {file = "numpy-2.1.3-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:762479be47a4863e261a840e8e01608d124ee1361e48b96916f38b119cfda04a"},
+    {file = "numpy-2.2.0-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:40deb10198bbaa531509aad0cd2f9fadb26c8b94070831e2208e7df543562b74"},
-    {file = "numpy-2.1.3-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:bc6f24b3d1ecc1eebfbf5d6051faa49af40b03be1aaa781ebdadcbc090b4539b"},
+    {file = "numpy-2.2.0-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:c2aed8fcf8abc3020d6a9ccb31dbc9e7d7819c56a348cc88fd44be269b37427e"},
-    {file = "numpy-2.1.3-cp311-cp311-musllinux_1_1_x86_64.whl", hash = "sha256:17ee83a1f4fef3c94d16dc1802b998668b5419362c8a4f4e8a491de1b41cc3ee"},
+    {file = "numpy-2.2.0-cp311-cp311-musllinux_1_2_aarch64.whl", hash = "sha256:a222d764352c773aa5ebde02dd84dba3279c81c6db2e482d62a3fa54e5ece69b"},
-    {file = "numpy-2.1.3-cp311-cp311-musllinux_1_2_aarch64.whl", hash = "sha256:15cb89f39fa6d0bdfb600ea24b250e5f1a3df23f901f51c8debaa6a5d122b2f0"},
+    {file = "numpy-2.2.0-cp311-cp311-musllinux_1_2_x86_64.whl", hash = "sha256:4e58666988605e251d42c2818c7d3d8991555381be26399303053b58a5bbf30d"},
-    {file = "numpy-2.1.3-cp311-cp311-win32.whl", hash = "sha256:d9beb777a78c331580705326d2367488d5bc473b49a9bc3036c154832520aca9"},
+    {file = "numpy-2.2.0-cp311-cp311-win32.whl", hash = "sha256:4723a50e1523e1de4fccd1b9a6dcea750c2102461e9a02b2ac55ffeae09a4410"},
-    {file = "numpy-2.1.3-cp311-cp311-win_amd64.whl", hash = "sha256:d89dd2b6da69c4fff5e39c28a382199ddedc3a5be5390115608345dec660b9e2"},
+    {file = "numpy-2.2.0-cp311-cp311-win_amd64.whl", hash = "sha256:16757cf28621e43e252c560d25b15f18a2f11da94fea344bf26c599b9cf54b73"},
-    {file = "numpy-2.1.3-cp312-cp312-macosx_10_13_x86_64.whl", hash = "sha256:f55ba01150f52b1027829b50d70ef1dafd9821ea82905b63936668403c3b471e"},
+    {file = "numpy-2.2.0-cp312-cp312-macosx_10_13_x86_64.whl", hash = "sha256:cff210198bb4cae3f3c100444c5eaa573a823f05c253e7188e1362a5555235b3"},
-    {file = "numpy-2.1.3-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:13138eadd4f4da03074851a698ffa7e405f41a0845a6b1ad135b81596e4e9958"},
+    {file = "numpy-2.2.0-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:58b92a5828bd4d9aa0952492b7de803135038de47343b2aa3cc23f3b71a3dc4e"},
-    {file = "numpy-2.1.3-cp312-cp312-macosx_14_0_arm64.whl", hash = "sha256:a6b46587b14b888e95e4a24d7b13ae91fa22386c199ee7b418f449032b2fa3b8"},
+    {file = "numpy-2.2.0-cp312-cp312-macosx_14_0_arm64.whl", hash = "sha256:ebe5e59545401fbb1b24da76f006ab19734ae71e703cdb4a8b347e84a0cece67"},
-    {file = "numpy-2.1.3-cp312-cp312-macosx_14_0_x86_64.whl", hash = "sha256:0fa14563cc46422e99daef53d725d0c326e99e468a9320a240affffe87852564"},
+    {file = "numpy-2.2.0-cp312-cp312-macosx_14_0_x86_64.whl", hash = "sha256:e2b8cd48a9942ed3f85b95ca4105c45758438c7ed28fff1e4ce3e57c3b589d8e"},
-    {file = "numpy-2.1.3-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:8637dcd2caa676e475503d1f8fdb327bc495554e10838019651b76d17b98e512"},
+    {file = "numpy-2.2.0-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:57fcc997ffc0bef234b8875a54d4058afa92b0b0c4223fc1f62f24b3b5e86038"},
-    {file = "numpy-2.1.3-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:2312b2aa89e1f43ecea6da6ea9a810d06aae08321609d8dc0d0eda6d946a541b"},
+    {file = "numpy-2.2.0-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:85ad7d11b309bd132d74397fcf2920933c9d1dc865487128f5c03d580f2c3d03"},
-    {file = "numpy-2.1.3-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:a38c19106902bb19351b83802531fea19dee18e5b37b36454f27f11ff956f7fc"},
+    {file = "numpy-2.2.0-cp312-cp312-musllinux_1_2_aarch64.whl", hash = "sha256:cb24cca1968b21355cc6f3da1a20cd1cebd8a023e3c5b09b432444617949085a"},
-    {file = "numpy-2.1.3-cp312-cp312-musllinux_1_2_aarch64.whl", hash = "sha256:02135ade8b8a84011cbb67dc44e07c58f28575cf9ecf8ab304e51c05528c19f0"},
+    {file = "numpy-2.2.0-cp312-cp312-musllinux_1_2_x86_64.whl", hash = "sha256:0798b138c291d792f8ea40fe3768610f3c7dd2574389e37c3f26573757c8f7ef"},
-    {file = "numpy-2.1.3-cp312-cp312-win32.whl", hash = "sha256:e6988e90fcf617da2b5c78902fe8e668361b43b4fe26dbf2d7b0f8034d4cafb9"},
+    {file = "numpy-2.2.0-cp312-cp312-win32.whl", hash = "sha256:afe8fb968743d40435c3827632fd36c5fbde633b0423da7692e426529b1759b1"},
-    {file = "numpy-2.1.3-cp312-cp312-win_amd64.whl", hash = "sha256:0d30c543f02e84e92c4b1f415b7c6b5326cbe45ee7882b6b77db7195fb971e3a"},
+    {file = "numpy-2.2.0-cp312-cp312-win_amd64.whl", hash = "sha256:3a4199f519e57d517ebd48cb76b36c82da0360781c6a0353e64c0cac30ecaad3"},
-    {file = "numpy-2.1.3-cp313-cp313-macosx_10_13_x86_64.whl", hash = "sha256:96fe52fcdb9345b7cd82ecd34547fca4321f7656d500eca497eb7ea5a926692f"},
+    {file = "numpy-2.2.0-cp313-cp313-macosx_10_13_x86_64.whl", hash = "sha256:f8c8b141ef9699ae777c6278b52c706b653bf15d135d302754f6b2e90eb30367"},
-    {file = "numpy-2.1.3-cp313-cp313-macosx_11_0_arm64.whl", hash = "sha256:f653490b33e9c3a4c1c01d41bc2aef08f9475af51146e4a7710c450cf9761598"},
+    {file = "numpy-2.2.0-cp313-cp313-macosx_11_0_arm64.whl", hash = "sha256:0f0986e917aca18f7a567b812ef7ca9391288e2acb7a4308aa9d265bd724bdae"},
-    {file = "numpy-2.1.3-cp313-cp313-macosx_14_0_arm64.whl", hash = "sha256:dc258a761a16daa791081d026f0ed4399b582712e6fc887a95af09df10c5ca57"},
+    {file = "numpy-2.2.0-cp313-cp313-macosx_14_0_arm64.whl", hash = "sha256:1c92113619f7b272838b8d6702a7f8ebe5edea0df48166c47929611d0b4dea69"},
-    {file = "numpy-2.1.3-cp313-cp313-macosx_14_0_x86_64.whl", hash = "sha256:016d0f6f5e77b0f0d45d77387ffa4bb89816b57c835580c3ce8e099ef830befe"},
+    {file = "numpy-2.2.0-cp313-cp313-macosx_14_0_x86_64.whl", hash = "sha256:5a145e956b374e72ad1dff82779177d4a3c62bc8248f41b80cb5122e68f22d13"},
-    {file = "numpy-2.1.3-cp313-cp313-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:c181ba05ce8299c7aa3125c27b9c2167bca4a4445b7ce73d5febc411ca692e43"},
+    {file = "numpy-2.2.0-cp313-cp313-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:18142b497d70a34b01642b9feabb70156311b326fdddd875a9981f34a369b671"},
-    {file = "numpy-2.1.3-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:5641516794ca9e5f8a4d17bb45446998c6554704d888f86df9b200e66bdcce56"},
+    {file = "numpy-2.2.0-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:a7d41d1612c1a82b64697e894b75db6758d4f21c3ec069d841e60ebe54b5b571"},
-    {file = "numpy-2.1.3-cp313-cp313-musllinux_1_1_x86_64.whl", hash = "sha256:ea4dedd6e394a9c180b33c2c872b92f7ce0f8e7ad93e9585312b0c5a04777a4a"},
+    {file = "numpy-2.2.0-cp313-cp313-musllinux_1_2_aarch64.whl", hash = "sha256:a98f6f20465e7618c83252c02041517bd2f7ea29be5378f09667a8f654a5918d"},
-    {file = "numpy-2.1.3-cp313-cp313-musllinux_1_2_aarch64.whl", hash = "sha256:b0df3635b9c8ef48bd3be5f862cf71b0a4716fa0e702155c45067c6b711ddcef"},
+    {file = "numpy-2.2.0-cp313-cp313-musllinux_1_2_x86_64.whl", hash = "sha256:e09d40edfdb4e260cb1567d8ae770ccf3b8b7e9f0d9b5c2a9992696b30ce2742"},
-    {file = "numpy-2.1.3-cp313-cp313-win32.whl", hash = "sha256:50ca6aba6e163363f132b5c101ba078b8cbd3fa92c7865fd7d4d62d9779ac29f"},
+    {file = "numpy-2.2.0-cp313-cp313-win32.whl", hash = "sha256:3905a5fffcc23e597ee4d9fb3fcd209bd658c352657548db7316e810ca80458e"},
-    {file = "numpy-2.1.3-cp313-cp313-win_amd64.whl", hash = "sha256:747641635d3d44bcb380d950679462fae44f54b131be347d5ec2bce47d3df9ed"},
+    {file = "numpy-2.2.0-cp313-cp313-win_amd64.whl", hash = "sha256:a184288538e6ad699cbe6b24859206e38ce5fba28f3bcfa51c90d0502c1582b2"},
-    {file = "numpy-2.1.3-cp313-cp313t-macosx_10_13_x86_64.whl", hash = "sha256:996bb9399059c5b82f76b53ff8bb686069c05acc94656bb259b1d63d04a9506f"},
+    {file = "numpy-2.2.0-cp313-cp313t-macosx_10_13_x86_64.whl", hash = "sha256:7832f9e8eb00be32f15fdfb9a981d6955ea9adc8574c521d48710171b6c55e95"},
-    {file = "numpy-2.1.3-cp313-cp313t-macosx_11_0_arm64.whl", hash = "sha256:45966d859916ad02b779706bb43b954281db43e185015df6eb3323120188f9e4"},
+    {file = "numpy-2.2.0-cp313-cp313t-macosx_11_0_arm64.whl", hash = "sha256:f0dd071b95bbca244f4cb7f70b77d2ff3aaaba7fa16dc41f58d14854a6204e6c"},
-    {file = "numpy-2.1.3-cp313-cp313t-macosx_14_0_arm64.whl", hash = "sha256:baed7e8d7481bfe0874b566850cb0b85243e982388b7b23348c6db2ee2b2ae8e"},
+    {file = "numpy-2.2.0-cp313-cp313t-macosx_14_0_arm64.whl", hash = "sha256:b0b227dcff8cdc3efbce66d4e50891f04d0a387cce282fe1e66199146a6a8fca"},
-    {file = "numpy-2.1.3-cp313-cp313t-macosx_14_0_x86_64.whl", hash = "sha256:a9f7f672a3388133335589cfca93ed468509cb7b93ba3105fce780d04a6576a0"},
+    {file = "numpy-2.2.0-cp313-cp313t-macosx_14_0_x86_64.whl", hash = "sha256:6ab153263a7c5ccaf6dfe7e53447b74f77789f28ecb278c3b5d49db7ece10d6d"},
-    {file = "numpy-2.1.3-cp313-cp313t-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:d7aac50327da5d208db2eec22eb11e491e3fe13d22653dce51b0f4109101b408"},
+    {file = "numpy-2.2.0-cp313-cp313t-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:e500aba968a48e9019e42c0c199b7ec0696a97fa69037bea163b55398e390529"},
-    {file = "numpy-2.1.3-cp313-cp313t-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:4394bc0dbd074b7f9b52024832d16e019decebf86caf909d94f6b3f77a8ee3b6"},
+    {file = "numpy-2.2.0-cp313-cp313t-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:440cfb3db4c5029775803794f8638fbdbf71ec702caf32735f53b008e1eaece3"},
-    {file = "numpy-2.1.3-cp313-cp313t-musllinux_1_1_x86_64.whl", hash = "sha256:50d18c4358a0a8a53f12a8ba9d772ab2d460321e6a93d6064fc22443d189853f"},
+    {file = "numpy-2.2.0-cp313-cp313t-musllinux_1_2_aarch64.whl", hash = "sha256:a55dc7a7f0b6198b07ec0cd445fbb98b05234e8b00c5ac4874a63372ba98d4ab"},
-    {file = "numpy-2.1.3-cp313-cp313t-musllinux_1_2_aarch64.whl", hash = "sha256:14e253bd43fc6b37af4921b10f6add6925878a42a0c5fe83daee390bca80bc17"},
+    {file = "numpy-2.2.0-cp313-cp313t-musllinux_1_2_x86_64.whl", hash = "sha256:4bddbaa30d78c86329b26bd6aaaea06b1e47444da99eddac7bf1e2fab717bd72"},
-    {file = "numpy-2.1.3-cp313-cp313t-win32.whl", hash = "sha256:08788d27a5fd867a663f6fc753fd7c3ad7e92747efc73c53bca2f19f8bc06f48"},
+    {file = "numpy-2.2.0-cp313-cp313t-win32.whl", hash = "sha256:30bf971c12e4365153afb31fc73f441d4da157153f3400b82db32d04de1e4066"},
-    {file = "numpy-2.1.3-cp313-cp313t-win_amd64.whl", hash = "sha256:2564fbdf2b99b3f815f2107c1bbc93e2de8ee655a69c261363a1172a79a257d4"},
+    {file = "numpy-2.2.0-cp313-cp313t-win_amd64.whl", hash = "sha256:d35717333b39d1b6bb8433fa758a55f1081543de527171543a2b710551d40881"},
-    {file = "numpy-2.1.3-pp310-pypy310_pp73-macosx_10_15_x86_64.whl", hash = "sha256:4f2015dfe437dfebbfce7c85c7b53d81ba49e71ba7eadbf1df40c915af75979f"},
+    {file = "numpy-2.2.0-pp310-pypy310_pp73-macosx_10_15_x86_64.whl", hash = "sha256:e12c6c1ce84628c52d6367863773f7c8c8241be554e8b79686e91a43f1733773"},
-    {file = "numpy-2.1.3-pp310-pypy310_pp73-macosx_14_0_x86_64.whl", hash = "sha256:3522b0dfe983a575e6a9ab3a4a4dfe156c3e428468ff08ce582b9bb6bd1d71d4"},
+    {file = "numpy-2.2.0-pp310-pypy310_pp73-macosx_14_0_x86_64.whl", hash = "sha256:b6207dc8fb3c8cb5668e885cef9ec7f70189bec4e276f0ff70d5aa078d32c88e"},
-    {file = "numpy-2.1.3-pp310-pypy310_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:c006b607a865b07cd981ccb218a04fc86b600411d83d6fc261357f1c0966755d"},
+    {file = "numpy-2.2.0-pp310-pypy310_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:a50aeff71d0f97b6450d33940c7181b08be1441c6c193e678211bff11aa725e7"},
-    {file = "numpy-2.1.3-pp310-pypy310_pp73-win_amd64.whl", hash = "sha256:e14e26956e6f1696070788252dcdff11b4aca4c3e8bd166e0df1bb8f315a67cb"},
+    {file = "numpy-2.2.0-pp310-pypy310_pp73-win_amd64.whl", hash = "sha256:df12a1f99b99f569a7c2ae59aa2d31724e8d835fc7f33e14f4792e3071d11221"},
-    {file = "numpy-2.1.3.tar.gz", hash = "sha256:aa08e04e08aaf974d4458def539dece0d28146d866a39da5639596f4921fd761"},
+    {file = "numpy-2.2.0.tar.gz", hash = "sha256:140dd80ff8981a583a60980be1a655068f8adebf7a45a06a6858c873fcdcd4a0"},
 ]
 [[package]]
 name = "opencv-python"
 version = "4.10.0.84"
 description = "Wrapper package for OpenCV python bindings."
 optional = false
 python-versions = ">=3.6"
 files = [
    {file = "opencv-python-4.10.0.84.tar.gz", hash = "sha256:72d234e4582e9658ffea8e9cae5b63d488ad06994ef12d81dc303b17472f3526"},
    {file = "opencv_python-4.10.0.84-cp37-abi3-macosx_11_0_arm64.whl", hash = "sha256:fc182f8f4cda51b45f01c64e4cbedfc2f00aff799debebc305d8d0210c43f251"},
    {file = "opencv_python-4.10.0.84-cp37-abi3-macosx_12_0_x86_64.whl", hash = "sha256:71e575744f1d23f79741450254660442785f45a0797212852ee5199ef12eed98"},
    {file = "opencv_python-4.10.0.84-cp37-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:09a332b50488e2dda866a6c5573ee192fe3583239fb26ff2f7f9ceb0bc119ea6"},
    {file = "opencv_python-4.10.0.84-cp37-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:9ace140fc6d647fbe1c692bcb2abce768973491222c067c131d80957c595b71f"},
    {file = "opencv_python-4.10.0.84-cp37-abi3-win32.whl", hash = "sha256:2db02bb7e50b703f0a2d50c50ced72e95c574e1e5a0bb35a8a86d0b35c98c236"},
    {file = "opencv_python-4.10.0.84-cp37-abi3-win_amd64.whl", hash = "sha256:32dbbd94c26f611dc5cc6979e6b7aa1f55a64d6b463cc1dcd3c95505a63e48fe"},
 ]
 [package.dependencies]
 numpy = [
    {version = ">=1.26.0", markers = "python_version >= \"3.12\""},
    {version = ">=1.23.5", markers = "python_version >= \"3.11\" and python_version < \"3.12\""},
    {version = ">=1.21.4", markers = "python_version >= \"3.10\" and platform_system == \"Darwin\" and python_version < \"3.11\""},
    {version = ">=1.21.2", markers = "platform_system != \"Darwin\" and python_version >= \"3.10\" and python_version < \"3.11\""},
 ]
 [[package]]
 name = "ortools"
 version = "9.11.4210"
 description = "Google OR-Tools python libraries and modules"
 optional = false
 python-versions = ">=3.8"
 files = [
    {file = "ortools-9.11.4210-cp310-cp310-macosx_10_15_x86_64.whl", hash = "sha256:127f20f03ce04c28f979eac635d1cacdc01597c9e035a1981070506294d7db9c"},
    {file = "ortools-9.11.4210-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:250c62ba9e5fcaf18ada449bc0128c71bb0dbea83ddec5559cc506cff920235c"},
    {file = "ortools-9.11.4210-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:c7c15cefc7bc71aa2f70bee157aaa7e51ed8cb74c3edd499d15b6f5cd79cdf5b"},
    {file = "ortools-9.11.4210-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:9c3693f0cb07ee0b5d36c4817bcfe05a745e3a613798a2ed62eb998d7fff979c"},
    {file = "ortools-9.11.4210-cp310-cp310-win_amd64.whl", hash = "sha256:6b9d4ae6c7e9efac7cbef8a6289e97e238c2f0a8ef587b3e56b71af14c2f04e6"},
    {file = "ortools-9.11.4210-cp311-cp311-macosx_10_15_x86_64.whl", hash = "sha256:0f902caa1576d737714f6a4fa165db62469bce82115e250409607197b3b6b434"},
    {file = "ortools-9.11.4210-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:c6f3e2869396dc6d8ee2d11b65d6f88f6386bb3ad64212c0ad7a6d32ddcb48ca"},
    {file = "ortools-9.11.4210-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:a56c5844ff927ce3c5428159cdd01b7fdbe243e8062bf1dfdb2e0eb305a55a30"},
    {file = "ortools-9.11.4210-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:d5a17a37aeaa7d149e2fe8c8dfd5f09630ae28ad734a109ad55536605f8059df"},
    {file = "ortools-9.11.4210-cp311-cp311-win_amd64.whl", hash = "sha256:d9b858f0273e19f81555428d54d407428d0a70a8cb5df2c320935bb735f2c6bb"},
    {file = "ortools-9.11.4210-cp312-cp312-macosx_10_15_x86_64.whl", hash = "sha256:079bea08c6341dcfe3fb9586eb6edec6ae80f4ed16ed366fd7a46ef4b5709009"},
    {file = "ortools-9.11.4210-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:7f55124f9d1afa6434d0d6de07c6a4eb836f29b00b3413d27138634d5d79b606"},
    {file = "ortools-9.11.4210-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:1f48e3d4053a169440608d881c1abd2a706db885d9b0af85bf45b444a1fec244"},
    {file = "ortools-9.11.4210-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:03ecd32e5d760d48e59832ef6bf724f8cac95e4e40db72a7fb912abf7adcf931"},
    {file = "ortools-9.11.4210-cp312-cp312-win_amd64.whl", hash = "sha256:bc1b6e4cc0a121ef888481a99194765e6df72d4d3da81f928543171a2bac8cbb"},
    {file = "ortools-9.11.4210-cp38-cp38-macosx_10_15_x86_64.whl", hash = "sha256:a503291dc12dc44da48567c5e1f79c77cd054fb86176f2c99d2860bc5a57e03d"},
    {file = "ortools-9.11.4210-cp38-cp38-macosx_11_0_arm64.whl", hash = "sha256:2fd0aa0b4edfb3088f086bc05d42a381cc3d03da4b8ad18ce18ba213ab2c719f"},
    {file = "ortools-9.11.4210-cp38-cp38-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:2c242738a49279c3a58b4611a64dd24634f1638f4dbb435163e3f9308e7c84c9"},
    {file = "ortools-9.11.4210-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:db9186bbc7a30538f277e704e9e77ff52bc75aa2c17095a125b2dc212a75cf8e"},
    {file = "ortools-9.11.4210-cp38-cp38-win_amd64.whl", hash = "sha256:afcca4919e1095a79af0375276c5377a2d75794ebd592c4cc841d9979e0526e7"},
    {file = "ortools-9.11.4210-cp39-cp39-macosx_10_15_x86_64.whl", hash = "sha256:a2828e91960c4e4fcf27bc6e200e2cd61ce1c42d4a3b95481a842a58c8315345"},
    {file = "ortools-9.11.4210-cp39-cp39-macosx_11_0_arm64.whl", hash = "sha256:8d7d1a105f105502cf2f785816b09b796e5845fd47efac0dc0e3c0476b4c961a"},
    {file = "ortools-9.11.4210-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:9f250641d7b822be25237fb78aed0878b07e8afdefddb700bafcc52f32ad520a"},
    {file = "ortools-9.11.4210-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:bd2c0b319f4c0999360ab45a85d5764838c9dd0fd33437d12e32b2c07cbe04e4"},
    {file = "ortools-9.11.4210-cp39-cp39-win_amd64.whl", hash = "sha256:219ffa56e8e4f52561586cea3dd55eb0f5d174a84c83a819d71debad766338e3"},
 ]
 [package.dependencies]
 absl-py = ">=2.0.0"
 immutabledict = ">=3.0.0"
 numpy = ">=1.13.3"
 pandas = ">=2.0.0"
 protobuf = ">=5.26.1,<5.27"
 [[package]]
 name = "packaging"
 version = "24.2"
@ -556,9 +713,9 @@ files = [
 [package.dependencies]
 numpy = [
    {version = ">=1.22.4", markers = "python_version < \"3.11\""},
    {version = ">=1.23.2", markers = "python_version == \"3.11\""},
    {version = ">=1.26.0", markers = "python_version >= \"3.12\""},
    {version = ">=1.23.2", markers = "python_version == \"3.11\""},
    {version = ">=1.22.4", markers = "python_version < \"3.11\""},
 ]
 python-dateutil = ">=2.8.2"
 pytz = ">=2020.1"
@ -640,6 +797,98 @@ files = [
 [package.dependencies]
 ptyprocess = ">=0.5"
 [[package]]
 name = "pillow"
 version = "11.0.0"
 description = "Python Imaging Library (Fork)"
 optional = false
 python-versions = ">=3.9"
 files = [
    {file = "pillow-11.0.0-cp310-cp310-macosx_10_10_x86_64.whl", hash = "sha256:6619654954dc4936fcff82db8eb6401d3159ec6be81e33c6000dfd76ae189947"},
    {file = "pillow-11.0.0-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:b3c5ac4bed7519088103d9450a1107f76308ecf91d6dabc8a33a2fcfb18d0fba"},
    {file = "pillow-11.0.0-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:a65149d8ada1055029fcb665452b2814fe7d7082fcb0c5bed6db851cb69b2086"},
    {file = "pillow-11.0.0-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:88a58d8ac0cc0e7f3a014509f0455248a76629ca9b604eca7dc5927cc593c5e9"},
    {file = "pillow-11.0.0-cp310-cp310-manylinux_2_28_aarch64.whl", hash = "sha256:c26845094b1af3c91852745ae78e3ea47abf3dbcd1cf962f16b9a5fbe3ee8488"},
    {file = "pillow-11.0.0-cp310-cp310-manylinux_2_28_x86_64.whl", hash = "sha256:1a61b54f87ab5786b8479f81c4b11f4d61702830354520837f8cc791ebba0f5f"},
    {file = "pillow-11.0.0-cp310-cp310-musllinux_1_2_aarch64.whl", hash = "sha256:674629ff60030d144b7bca2b8330225a9b11c482ed408813924619c6f302fdbb"},
    {file = "pillow-11.0.0-cp310-cp310-musllinux_1_2_x86_64.whl", hash = "sha256:598b4e238f13276e0008299bd2482003f48158e2b11826862b1eb2ad7c768b97"},
    {file = "pillow-11.0.0-cp310-cp310-win32.whl", hash = "sha256:9a0f748eaa434a41fccf8e1ee7a3eed68af1b690e75328fd7a60af123c193b50"},
    {file = "pillow-11.0.0-cp310-cp310-win_amd64.whl", hash = "sha256:a5629742881bcbc1f42e840af185fd4d83a5edeb96475a575f4da50d6ede337c"},
    {file = "pillow-11.0.0-cp310-cp310-win_arm64.whl", hash = "sha256:ee217c198f2e41f184f3869f3e485557296d505b5195c513b2bfe0062dc537f1"},
    {file = "pillow-11.0.0-cp311-cp311-macosx_10_10_x86_64.whl", hash = "sha256:1c1d72714f429a521d8d2d018badc42414c3077eb187a59579f28e4270b4b0fc"},
    {file = "pillow-11.0.0-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:499c3a1b0d6fc8213519e193796eb1a86a1be4b1877d678b30f83fd979811d1a"},
    {file = "pillow-11.0.0-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:c8b2351c85d855293a299038e1f89db92a2f35e8d2f783489c6f0b2b5f3fe8a3"},
    {file = "pillow-11.0.0-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:6f4dba50cfa56f910241eb7f883c20f1e7b1d8f7d91c750cd0b318bad443f4d5"},
    {file = "pillow-11.0.0-cp311-cp311-manylinux_2_28_aarch64.whl", hash = "sha256:5ddbfd761ee00c12ee1be86c9c0683ecf5bb14c9772ddbd782085779a63dd55b"},
    {file = "pillow-11.0.0-cp311-cp311-manylinux_2_28_x86_64.whl", hash = "sha256:45c566eb10b8967d71bf1ab8e4a525e5a93519e29ea071459ce517f6b903d7fa"},
    {file = "pillow-11.0.0-cp311-cp311-musllinux_1_2_aarch64.whl", hash = "sha256:b4fd7bd29610a83a8c9b564d457cf5bd92b4e11e79a4ee4716a63c959699b306"},
    {file = "pillow-11.0.0-cp311-cp311-musllinux_1_2_x86_64.whl", hash = "sha256:cb929ca942d0ec4fac404cbf520ee6cac37bf35be479b970c4ffadf2b6a1cad9"},
    {file = "pillow-11.0.0-cp311-cp311-win32.whl", hash = "sha256:006bcdd307cc47ba43e924099a038cbf9591062e6c50e570819743f5607404f5"},
    {file = "pillow-11.0.0-cp311-cp311-win_amd64.whl", hash = "sha256:52a2d8323a465f84faaba5236567d212c3668f2ab53e1c74c15583cf507a0291"},
    {file = "pillow-11.0.0-cp311-cp311-win_arm64.whl", hash = "sha256:16095692a253047fe3ec028e951fa4221a1f3ed3d80c397e83541a3037ff67c9"},
    {file = "pillow-11.0.0-cp312-cp312-macosx_10_13_x86_64.whl", hash = "sha256:d2c0a187a92a1cb5ef2c8ed5412dd8d4334272617f532d4ad4de31e0495bd923"},
    {file = "pillow-11.0.0-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:084a07ef0821cfe4858fe86652fffac8e187b6ae677e9906e192aafcc1b69903"},
    {file = "pillow-11.0.0-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:8069c5179902dcdce0be9bfc8235347fdbac249d23bd90514b7a47a72d9fecf4"},
    {file = "pillow-11.0.0-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:f02541ef64077f22bf4924f225c0fd1248c168f86e4b7abdedd87d6ebaceab0f"},
    {file = "pillow-11.0.0-cp312-cp312-manylinux_2_28_aarch64.whl", hash = "sha256:fcb4621042ac4b7865c179bb972ed0da0218a076dc1820ffc48b1d74c1e37fe9"},
    {file = "pillow-11.0.0-cp312-cp312-manylinux_2_28_x86_64.whl", hash = "sha256:00177a63030d612148e659b55ba99527803288cea7c75fb05766ab7981a8c1b7"},
    {file = "pillow-11.0.0-cp312-cp312-musllinux_1_2_aarch64.whl", hash = "sha256:8853a3bf12afddfdf15f57c4b02d7ded92c7a75a5d7331d19f4f9572a89c17e6"},
    {file = "pillow-11.0.0-cp312-cp312-musllinux_1_2_x86_64.whl", hash = "sha256:3107c66e43bda25359d5ef446f59c497de2b5ed4c7fdba0894f8d6cf3822dafc"},
    {file = "pillow-11.0.0-cp312-cp312-win32.whl", hash = "sha256:86510e3f5eca0ab87429dd77fafc04693195eec7fd6a137c389c3eeb4cfb77c6"},
    {file = "pillow-11.0.0-cp312-cp312-win_amd64.whl", hash = "sha256:8ec4a89295cd6cd4d1058a5e6aec6bf51e0eaaf9714774e1bfac7cfc9051db47"},
    {file = "pillow-11.0.0-cp312-cp312-win_arm64.whl", hash = "sha256:27a7860107500d813fcd203b4ea19b04babe79448268403172782754870dac25"},
    {file = "pillow-11.0.0-cp313-cp313-macosx_10_13_x86_64.whl", hash = "sha256:bcd1fb5bb7b07f64c15618c89efcc2cfa3e95f0e3bcdbaf4642509de1942a699"},
    {file = "pillow-11.0.0-cp313-cp313-macosx_11_0_arm64.whl", hash = "sha256:0e038b0745997c7dcaae350d35859c9715c71e92ffb7e0f4a8e8a16732150f38"},
    {file = "pillow-11.0.0-cp313-cp313-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:0ae08bd8ffc41aebf578c2af2f9d8749d91f448b3bfd41d7d9ff573d74f2a6b2"},
    {file = "pillow-11.0.0-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:d69bfd8ec3219ae71bcde1f942b728903cad25fafe3100ba2258b973bd2bc1b2"},
    {file = "pillow-11.0.0-cp313-cp313-manylinux_2_28_aarch64.whl", hash = "sha256:61b887f9ddba63ddf62fd02a3ba7add935d053b6dd7d58998c630e6dbade8527"},
    {file = "pillow-11.0.0-cp313-cp313-manylinux_2_28_x86_64.whl", hash = "sha256:c6a660307ca9d4867caa8d9ca2c2658ab685de83792d1876274991adec7b93fa"},
    {file = "pillow-11.0.0-cp313-cp313-musllinux_1_2_aarch64.whl", hash = "sha256:73e3a0200cdda995c7e43dd47436c1548f87a30bb27fb871f352a22ab8dcf45f"},
    {file = "pillow-11.0.0-cp313-cp313-musllinux_1_2_x86_64.whl", hash = "sha256:fba162b8872d30fea8c52b258a542c5dfd7b235fb5cb352240c8d63b414013eb"},
    {file = "pillow-11.0.0-cp313-cp313-win32.whl", hash = "sha256:f1b82c27e89fffc6da125d5eb0ca6e68017faf5efc078128cfaa42cf5cb38798"},
    {file = "pillow-11.0.0-cp313-cp313-win_amd64.whl", hash = "sha256:8ba470552b48e5835f1d23ecb936bb7f71d206f9dfeee64245f30c3270b994de"},
    {file = "pillow-11.0.0-cp313-cp313-win_arm64.whl", hash = "sha256:846e193e103b41e984ac921b335df59195356ce3f71dcfd155aa79c603873b84"},
    {file = "pillow-11.0.0-cp313-cp313t-macosx_10_13_x86_64.whl", hash = "sha256:4ad70c4214f67d7466bea6a08061eba35c01b1b89eaa098040a35272a8efb22b"},
    {file = "pillow-11.0.0-cp313-cp313t-macosx_11_0_arm64.whl", hash = "sha256:6ec0d5af64f2e3d64a165f490d96368bb5dea8b8f9ad04487f9ab60dc4bb6003"},
    {file = "pillow-11.0.0-cp313-cp313t-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:c809a70e43c7977c4a42aefd62f0131823ebf7dd73556fa5d5950f5b354087e2"},
    {file = "pillow-11.0.0-cp313-cp313t-manylinux_2_28_x86_64.whl", hash = "sha256:4b60c9520f7207aaf2e1d94de026682fc227806c6e1f55bba7606d1c94dd623a"},
    {file = "pillow-11.0.0-cp313-cp313t-musllinux_1_2_x86_64.whl", hash = "sha256:1e2688958a840c822279fda0086fec1fdab2f95bf2b717b66871c4ad9859d7e8"},
    {file = "pillow-11.0.0-cp313-cp313t-win32.whl", hash = "sha256:607bbe123c74e272e381a8d1957083a9463401f7bd01287f50521ecb05a313f8"},
    {file = "pillow-11.0.0-cp313-cp313t-win_amd64.whl", hash = "sha256:5c39ed17edea3bc69c743a8dd3e9853b7509625c2462532e62baa0732163a904"},
    {file = "pillow-11.0.0-cp313-cp313t-win_arm64.whl", hash = "sha256:75acbbeb05b86bc53cbe7b7e6fe00fbcf82ad7c684b3ad82e3d711da9ba287d3"},
    {file = "pillow-11.0.0-cp39-cp39-macosx_10_10_x86_64.whl", hash = "sha256:2e46773dc9f35a1dd28bd6981332fd7f27bec001a918a72a79b4133cf5291dba"},
    {file = "pillow-11.0.0-cp39-cp39-macosx_11_0_arm64.whl", hash = "sha256:2679d2258b7f1192b378e2893a8a0a0ca472234d4c2c0e6bdd3380e8dfa21b6a"},
    {file = "pillow-11.0.0-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:eda2616eb2313cbb3eebbe51f19362eb434b18e3bb599466a1ffa76a033fb916"},
    {file = "pillow-11.0.0-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:20ec184af98a121fb2da42642dea8a29ec80fc3efbaefb86d8fdd2606619045d"},
    {file = "pillow-11.0.0-cp39-cp39-manylinux_2_28_aarch64.whl", hash = "sha256:8594f42df584e5b4bb9281799698403f7af489fba84c34d53d1c4bfb71b7c4e7"},
    {file = "pillow-11.0.0-cp39-cp39-manylinux_2_28_x86_64.whl", hash = "sha256:c12b5ae868897c7338519c03049a806af85b9b8c237b7d675b8c5e089e4a618e"},
    {file = "pillow-11.0.0-cp39-cp39-musllinux_1_2_aarch64.whl", hash = "sha256:70fbbdacd1d271b77b7721fe3cdd2d537bbbd75d29e6300c672ec6bb38d9672f"},
    {file = "pillow-11.0.0-cp39-cp39-musllinux_1_2_x86_64.whl", hash = "sha256:5178952973e588b3f1360868847334e9e3bf49d19e169bbbdfaf8398002419ae"},
    {file = "pillow-11.0.0-cp39-cp39-win32.whl", hash = "sha256:8c676b587da5673d3c75bd67dd2a8cdfeb282ca38a30f37950511766b26858c4"},
    {file = "pillow-11.0.0-cp39-cp39-win_amd64.whl", hash = "sha256:94f3e1780abb45062287b4614a5bc0874519c86a777d4a7ad34978e86428b8dd"},
    {file = "pillow-11.0.0-cp39-cp39-win_arm64.whl", hash = "sha256:290f2cc809f9da7d6d622550bbf4c1e57518212da51b6a30fe8e0a270a5b78bd"},
    {file = "pillow-11.0.0-pp310-pypy310_pp73-macosx_10_15_x86_64.whl", hash = "sha256:1187739620f2b365de756ce086fdb3604573337cc28a0d3ac4a01ab6b2d2a6d2"},
    {file = "pillow-11.0.0-pp310-pypy310_pp73-macosx_11_0_arm64.whl", hash = "sha256:fbbcb7b57dc9c794843e3d1258c0fbf0f48656d46ffe9e09b63bbd6e8cd5d0a2"},
    {file = "pillow-11.0.0-pp310-pypy310_pp73-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:5d203af30149ae339ad1b4f710d9844ed8796e97fda23ffbc4cc472968a47d0b"},
    {file = "pillow-11.0.0-pp310-pypy310_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:21a0d3b115009ebb8ac3d2ebec5c2982cc693da935f4ab7bb5c8ebe2f47d36f2"},
    {file = "pillow-11.0.0-pp310-pypy310_pp73-manylinux_2_28_aarch64.whl", hash = "sha256:73853108f56df97baf2bb8b522f3578221e56f646ba345a372c78326710d3830"},
    {file = "pillow-11.0.0-pp310-pypy310_pp73-manylinux_2_28_x86_64.whl", hash = "sha256:e58876c91f97b0952eb766123bfef372792ab3f4e3e1f1a2267834c2ab131734"},
    {file = "pillow-11.0.0-pp310-pypy310_pp73-win_amd64.whl", hash = "sha256:224aaa38177597bb179f3ec87eeefcce8e4f85e608025e9cfac60de237ba6316"},
    {file = "pillow-11.0.0-pp39-pypy39_pp73-macosx_11_0_arm64.whl", hash = "sha256:5bd2d3bdb846d757055910f0a59792d33b555800813c3b39ada1829c372ccb06"},
    {file = "pillow-11.0.0-pp39-pypy39_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:375b8dd15a1f5d2feafff536d47e22f69625c1aa92f12b339ec0b2ca40263273"},
    {file = "pillow-11.0.0-pp39-pypy39_pp73-manylinux_2_28_x86_64.whl", hash = "sha256:daffdf51ee5db69a82dd127eabecce20729e21f7a3680cf7cbb23f0829189790"},
    {file = "pillow-11.0.0-pp39-pypy39_pp73-win_amd64.whl", hash = "sha256:7326a1787e3c7b0429659e0a944725e1b03eeaa10edd945a86dead1913383944"},
    {file = "pillow-11.0.0.tar.gz", hash = "sha256:72bacbaf24ac003fea9bff9837d1eedb6088758d41e100c1552930151f677739"},
 ]
 [package.extras]
 docs = ["furo", "olefile", "sphinx (>=8.1)", "sphinx-copybutton", "sphinx-inline-tabs", "sphinxext-opengraph"]
 fpx = ["olefile"]
 mic = ["olefile"]
 tests = ["check-manifest", "coverage", "defusedxml", "markdown2", "olefile", "packaging", "pyroma", "pytest", "pytest-cov", "pytest-timeout"]
 typing = ["typing-extensions"]
 xmp = ["defusedxml"]
 [[package]]
 name = "platformdirs"
 version = "4.3.6"
@ -689,6 +938,26 @@ files = [
 [package.dependencies]
 wcwidth = "*"
 [[package]]
 name = "protobuf"
 version = "5.26.1"
 description = ""
 optional = false
 python-versions = ">=3.8"
 files = [
    {file = "protobuf-5.26.1-cp310-abi3-win32.whl", hash = "sha256:3c388ea6ddfe735f8cf69e3f7dc7611e73107b60bdfcf5d0f024c3ccd3794e23"},
    {file = "protobuf-5.26.1-cp310-abi3-win_amd64.whl", hash = "sha256:e6039957449cb918f331d32ffafa8eb9255769c96aa0560d9a5bf0b4e00a2a33"},
    {file = "protobuf-5.26.1-cp37-abi3-macosx_10_9_universal2.whl", hash = "sha256:38aa5f535721d5bb99861166c445c4105c4e285c765fbb2ac10f116e32dcd46d"},
    {file = "protobuf-5.26.1-cp37-abi3-manylinux2014_aarch64.whl", hash = "sha256:fbfe61e7ee8c1860855696e3ac6cfd1b01af5498facc6834fcc345c9684fb2ca"},
    {file = "protobuf-5.26.1-cp37-abi3-manylinux2014_x86_64.whl", hash = "sha256:f7417703f841167e5a27d48be13389d52ad705ec09eade63dfc3180a959215d7"},
    {file = "protobuf-5.26.1-cp38-cp38-win32.whl", hash = "sha256:d693d2504ca96750d92d9de8a103102dd648fda04540495535f0fec7577ed8fc"},
    {file = "protobuf-5.26.1-cp38-cp38-win_amd64.whl", hash = "sha256:9b557c317ebe6836835ec4ef74ec3e994ad0894ea424314ad3552bc6e8835b4e"},
    {file = "protobuf-5.26.1-cp39-cp39-win32.whl", hash = "sha256:b9ba3ca83c2e31219ffbeb9d76b63aad35a3eb1544170c55336993d7a18ae72c"},
    {file = "protobuf-5.26.1-cp39-cp39-win_amd64.whl", hash = "sha256:7ee014c2c87582e101d6b54260af03b6596728505c79f17c8586e7523aaa8f8c"},
    {file = "protobuf-5.26.1-py3-none-any.whl", hash = "sha256:da612f2720c0183417194eeaa2523215c4fcc1a1949772dc65f05047e08d5932"},
    {file = "protobuf-5.26.1.tar.gz", hash = "sha256:8ca2a1d97c290ec7b16e4e5dff2e5ae150cc1582f55b5ab300d45cb0dfa90e51"},
 ]
 [[package]]
 name = "psutil"
 version = "6.1.0"
@ -755,6 +1024,19 @@ files = [
    {file = "pycparser-2.22.tar.gz", hash = "sha256:491c8be9c040f5390f5bf44a5b07752bd07f56edf992381b05c701439eec10f6"},
 ]
 [[package]]
 name = "pygifsicle"
 version = "1.1.0"
 description = "Python package wrapping the gifsicle library for editing and optimizing gifs."
 optional = false
 python-versions = "*"
 files = [
    {file = "pygifsicle-1.1.0.tar.gz", hash = "sha256:dcef433520ace4c1136dfc7060e77042142a3dbd6bdb6a19bd9149ef5cbe7441"},
 ]
 [package.extras]
 test = ["pytest", "pytest-cov", "touch", "validate_version_code"]
 [[package]]
 name = "pygments"
 version = "2.18.0"
@ -771,13 +1053,13 @@ windows-terminal = ["colorama (>=0.4.6)"]
 [[package]]
 name = "pyright"
-version = "1.1.389"
+version = "1.1.390"
 description = "Command line wrapper for pyright"
 optional = false
 python-versions = ">=3.7"
 files = [
-    {file = "pyright-1.1.389-py3-none-any.whl", hash = "sha256:41e9620bba9254406dc1f621a88ceab5a88af4c826feb4f614d95691ed243a60"},
+    {file = "pyright-1.1.390-py3-none-any.whl", hash = "sha256:ecebfba5b6b50af7c1a44c2ba144ba2ab542c227eb49bc1f16984ff714e0e110"},
-    {file = "pyright-1.1.389.tar.gz", hash = "sha256:716bf8cc174ab8b4dcf6828c3298cac05c5ed775dda9910106a5dcfe4c7fe220"},
+    {file = "pyright-1.1.390.tar.gz", hash = "sha256:aad7f160c49e0fbf8209507a15e17b781f63a86a1facb69ca877c71ef2e9538d"},
 ]
 [package.dependencies]
@ -1026,90 +1308,40 @@ cffi = {version = "*", markers = "implementation_name == \"pypy\""}
 [[package]]
 name = "ruff"
-version = "0.8.1"
+version = "0.8.3"
 description = "An extremely fast Python linter and code formatter, written in Rust."
 optional = false
 python-versions = ">=3.7"
 files = [
-    {file = "ruff-0.8.1-py3-none-linux_armv6l.whl", hash = "sha256:fae0805bd514066f20309f6742f6ee7904a773eb9e6c17c45d6b1600ca65c9b5"},
+    {file = "ruff-0.8.3-py3-none-linux_armv6l.whl", hash = "sha256:8d5d273ffffff0acd3db5bf626d4b131aa5a5ada1276126231c4174543ce20d6"},
-    {file = "ruff-0.8.1-py3-none-macosx_10_12_x86_64.whl", hash = "sha256:b8a4f7385c2285c30f34b200ca5511fcc865f17578383db154e098150ce0a087"},
+    {file = "ruff-0.8.3-py3-none-macosx_10_12_x86_64.whl", hash = "sha256:e4d66a21de39f15c9757d00c50c8cdd20ac84f55684ca56def7891a025d7e939"},
-    {file = "ruff-0.8.1-py3-none-macosx_11_0_arm64.whl", hash = "sha256:cd054486da0c53e41e0086e1730eb77d1f698154f910e0cd9e0d64274979a209"},
+    {file = "ruff-0.8.3-py3-none-macosx_11_0_arm64.whl", hash = "sha256:c356e770811858bd20832af696ff6c7e884701115094f427b64b25093d6d932d"},
-    {file = "ruff-0.8.1-py3-none-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:2029b8c22da147c50ae577e621a5bfbc5d1fed75d86af53643d7a7aee1d23871"},
+    {file = "ruff-0.8.3-py3-none-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:9c0a60a825e3e177116c84009d5ebaa90cf40dfab56e1358d1df4e29a9a14b13"},
-    {file = "ruff-0.8.1-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:2666520828dee7dfc7e47ee4ea0d928f40de72056d929a7c5292d95071d881d1"},
+    {file = "ruff-0.8.3-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.whl", hash = "sha256:75fb782f4db39501210ac093c79c3de581d306624575eddd7e4e13747e61ba18"},
-    {file = "ruff-0.8.1-py3-none-manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:333c57013ef8c97a53892aa56042831c372e0bb1785ab7026187b7abd0135ad5"},
+    {file = "ruff-0.8.3-py3-none-manylinux_2_17_i686.manylinux2014_i686.whl", hash = "sha256:7f26bc76a133ecb09a38b7868737eded6941b70a6d34ef53a4027e83913b6502"},
-    {file = "ruff-0.8.1-py3-none-manylinux_2_17_ppc64.manylinux2014_ppc64.whl", hash = "sha256:288326162804f34088ac007139488dcb43de590a5ccfec3166396530b58fb89d"},
+    {file = "ruff-0.8.3-py3-none-manylinux_2_17_ppc64.manylinux2014_ppc64.whl", hash = "sha256:01b14b2f72a37390c1b13477c1c02d53184f728be2f3ffc3ace5b44e9e87b90d"},
-    {file = "ruff-0.8.1-py3-none-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:b12c39b9448632284561cbf4191aa1b005882acbc81900ffa9f9f471c8ff7e26"},
+    {file = "ruff-0.8.3-py3-none-manylinux_2_17_ppc64le.manylinux2014_ppc64le.whl", hash = "sha256:53babd6e63e31f4e96ec95ea0d962298f9f0d9cc5990a1bbb023a6baf2503a82"},
-    {file = "ruff-0.8.1-py3-none-manylinux_2_17_s390x.manylinux2014_s390x.whl", hash = "sha256:364e6674450cbac8e998f7b30639040c99d81dfb5bbc6dfad69bc7a8f916b3d1"},
+    {file = "ruff-0.8.3-py3-none-manylinux_2_17_s390x.manylinux2014_s390x.whl", hash = "sha256:1ae441ce4cf925b7f363d33cd6570c51435972d697e3e58928973994e56e1452"},
-    {file = "ruff-0.8.1-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:b22346f845fec132aa39cd29acb94451d030c10874408dbf776af3aaeb53284c"},
+    {file = "ruff-0.8.3-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:d7c65bc0cadce32255e93c57d57ecc2cca23149edd52714c0c5d6fa11ec328cd"},
-    {file = "ruff-0.8.1-py3-none-musllinux_1_2_aarch64.whl", hash = "sha256:b2f2f7a7e7648a2bfe6ead4e0a16745db956da0e3a231ad443d2a66a105c04fa"},
+    {file = "ruff-0.8.3-py3-none-musllinux_1_2_aarch64.whl", hash = "sha256:5be450bb18f23f0edc5a4e5585c17a56ba88920d598f04a06bd9fd76d324cb20"},
-    {file = "ruff-0.8.1-py3-none-musllinux_1_2_armv7l.whl", hash = "sha256:adf314fc458374c25c5c4a4a9270c3e8a6a807b1bec018cfa2813d6546215540"},
+    {file = "ruff-0.8.3-py3-none-musllinux_1_2_armv7l.whl", hash = "sha256:8faeae3827eaa77f5721f09b9472a18c749139c891dbc17f45e72d8f2ca1f8fc"},
-    {file = "ruff-0.8.1-py3-none-musllinux_1_2_i686.whl", hash = "sha256:a885d68342a231b5ba4d30b8c6e1b1ee3a65cf37e3d29b3c74069cdf1ee1e3c9"},
+    {file = "ruff-0.8.3-py3-none-musllinux_1_2_i686.whl", hash = "sha256:db503486e1cf074b9808403991663e4277f5c664d3fe237ee0d994d1305bb060"},
-    {file = "ruff-0.8.1-py3-none-musllinux_1_2_x86_64.whl", hash = "sha256:d2c16e3508c8cc73e96aa5127d0df8913d2290098f776416a4b157657bee44c5"},
+    {file = "ruff-0.8.3-py3-none-musllinux_1_2_x86_64.whl", hash = "sha256:6567be9fb62fbd7a099209257fef4ad2c3153b60579818b31a23c886ed4147ea"},
-    {file = "ruff-0.8.1-py3-none-win32.whl", hash = "sha256:93335cd7c0eaedb44882d75a7acb7df4b77cd7cd0d2255c93b28791716e81790"},
+    {file = "ruff-0.8.3-py3-none-win32.whl", hash = "sha256:19048f2f878f3ee4583fc6cb23fb636e48c2635e30fb2022b3a1cd293402f964"},
-    {file = "ruff-0.8.1-py3-none-win_amd64.whl", hash = "sha256:2954cdbe8dfd8ab359d4a30cd971b589d335a44d444b6ca2cb3d1da21b75e4b6"},
+    {file = "ruff-0.8.3-py3-none-win_amd64.whl", hash = "sha256:f7df94f57d7418fa7c3ffb650757e0c2b96cf2501a0b192c18e4fb5571dfada9"},
-    {file = "ruff-0.8.1-py3-none-win_arm64.whl", hash = "sha256:55873cc1a473e5ac129d15eccb3c008c096b94809d693fc7053f588b67822737"},
+    {file = "ruff-0.8.3-py3-none-win_arm64.whl", hash = "sha256:fe2756edf68ea79707c8d68b78ca9a58ed9af22e430430491ee03e718b5e4936"},
-    {file = "ruff-0.8.1.tar.gz", hash = "sha256:3583db9a6450364ed5ca3f3b4225958b24f78178908d5c4bc0f46251ccca898f"},
+    {file = "ruff-0.8.3.tar.gz", hash = "sha256:5e7558304353b84279042fc584a4f4cb8a07ae79b2bf3da1a7551d960b5626d3"},
 ]
 [[package]]
 name = "scipy"
 version = "1.14.1"
 description = "Fundamental algorithms for scientific computing in Python"
 optional = false
 python-versions = ">=3.10"
 files = [
    {file = "scipy-1.14.1-cp310-cp310-macosx_10_13_x86_64.whl", hash = "sha256:b28d2ca4add7ac16ae8bb6632a3c86e4b9e4d52d3e34267f6e1b0c1f8d87e389"},
    {file = "scipy-1.14.1-cp310-cp310-macosx_12_0_arm64.whl", hash = "sha256:d0d2821003174de06b69e58cef2316a6622b60ee613121199cb2852a873f8cf3"},
    {file = "scipy-1.14.1-cp310-cp310-macosx_14_0_arm64.whl", hash = "sha256:8bddf15838ba768bb5f5083c1ea012d64c9a444e16192762bd858f1e126196d0"},
    {file = "scipy-1.14.1-cp310-cp310-macosx_14_0_x86_64.whl", hash = "sha256:97c5dddd5932bd2a1a31c927ba5e1463a53b87ca96b5c9bdf5dfd6096e27efc3"},
    {file = "scipy-1.14.1-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:2ff0a7e01e422c15739ecd64432743cf7aae2b03f3084288f399affcefe5222d"},
    {file = "scipy-1.14.1-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:8e32dced201274bf96899e6491d9ba3e9a5f6b336708656466ad0522d8528f69"},
    {file = "scipy-1.14.1-cp310-cp310-musllinux_1_2_x86_64.whl", hash = "sha256:8426251ad1e4ad903a4514712d2fa8fdd5382c978010d1c6f5f37ef286a713ad"},
    {file = "scipy-1.14.1-cp310-cp310-win_amd64.whl", hash = "sha256:a49f6ed96f83966f576b33a44257d869756df6cf1ef4934f59dd58b25e0327e5"},
    {file = "scipy-1.14.1-cp311-cp311-macosx_10_13_x86_64.whl", hash = "sha256:2da0469a4ef0ecd3693761acbdc20f2fdeafb69e6819cc081308cc978153c675"},
    {file = "scipy-1.14.1-cp311-cp311-macosx_12_0_arm64.whl", hash = "sha256:c0ee987efa6737242745f347835da2cc5bb9f1b42996a4d97d5c7ff7928cb6f2"},
    {file = "scipy-1.14.1-cp311-cp311-macosx_14_0_arm64.whl", hash = "sha256:3a1b111fac6baec1c1d92f27e76511c9e7218f1695d61b59e05e0fe04dc59617"},
    {file = "scipy-1.14.1-cp311-cp311-macosx_14_0_x86_64.whl", hash = "sha256:8475230e55549ab3f207bff11ebfc91c805dc3463ef62eda3ccf593254524ce8"},
    {file = "scipy-1.14.1-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:278266012eb69f4a720827bdd2dc54b2271c97d84255b2faaa8f161a158c3b37"},
    {file = "scipy-1.14.1-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:fef8c87f8abfb884dac04e97824b61299880c43f4ce675dd2cbeadd3c9b466d2"},
    {file = "scipy-1.14.1-cp311-cp311-musllinux_1_2_x86_64.whl", hash = "sha256:b05d43735bb2f07d689f56f7b474788a13ed8adc484a85aa65c0fd931cf9ccd2"},
    {file = "scipy-1.14.1-cp311-cp311-win_amd64.whl", hash = "sha256:716e389b694c4bb564b4fc0c51bc84d381735e0d39d3f26ec1af2556ec6aad94"},
    {file = "scipy-1.14.1-cp312-cp312-macosx_10_13_x86_64.whl", hash = "sha256:631f07b3734d34aced009aaf6fedfd0eb3498a97e581c3b1e5f14a04164a456d"},
    {file = "scipy-1.14.1-cp312-cp312-macosx_12_0_arm64.whl", hash = "sha256:af29a935803cc707ab2ed7791c44288a682f9c8107bc00f0eccc4f92c08d6e07"},
    {file = "scipy-1.14.1-cp312-cp312-macosx_14_0_arm64.whl", hash = "sha256:2843f2d527d9eebec9a43e6b406fb7266f3af25a751aa91d62ff416f54170bc5"},
    {file = "scipy-1.14.1-cp312-cp312-macosx_14_0_x86_64.whl", hash = "sha256:eb58ca0abd96911932f688528977858681a59d61a7ce908ffd355957f7025cfc"},
    {file = "scipy-1.14.1-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:30ac8812c1d2aab7131a79ba62933a2a76f582d5dbbc695192453dae67ad6310"},
    {file = "scipy-1.14.1-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:8f9ea80f2e65bdaa0b7627fb00cbeb2daf163caa015e59b7516395fe3bd1e066"},
    {file = "scipy-1.14.1-cp312-cp312-musllinux_1_2_x86_64.whl", hash = "sha256:edaf02b82cd7639db00dbff629995ef185c8df4c3ffa71a5562a595765a06ce1"},
    {file = "scipy-1.14.1-cp312-cp312-win_amd64.whl", hash = "sha256:2ff38e22128e6c03ff73b6bb0f85f897d2362f8c052e3b8ad00532198fbdae3f"},
    {file = "scipy-1.14.1-cp313-cp313-macosx_10_13_x86_64.whl", hash = "sha256:1729560c906963fc8389f6aac023739ff3983e727b1a4d87696b7bf108316a79"},
    {file = "scipy-1.14.1-cp313-cp313-macosx_12_0_arm64.whl", hash = "sha256:4079b90df244709e675cdc8b93bfd8a395d59af40b72e339c2287c91860deb8e"},
    {file = "scipy-1.14.1-cp313-cp313-macosx_14_0_arm64.whl", hash = "sha256:e0cf28db0f24a38b2a0ca33a85a54852586e43cf6fd876365c86e0657cfe7d73"},
    {file = "scipy-1.14.1-cp313-cp313-macosx_14_0_x86_64.whl", hash = "sha256:0c2f95de3b04e26f5f3ad5bb05e74ba7f68b837133a4492414b3afd79dfe540e"},
    {file = "scipy-1.14.1-cp313-cp313-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:b99722ea48b7ea25e8e015e8341ae74624f72e5f21fc2abd45f3a93266de4c5d"},
    {file = "scipy-1.14.1-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:5149e3fd2d686e42144a093b206aef01932a0059c2a33ddfa67f5f035bdfe13e"},
    {file = "scipy-1.14.1-cp313-cp313-musllinux_1_2_x86_64.whl", hash = "sha256:e4f5a7c49323533f9103d4dacf4e4f07078f360743dec7f7596949149efeec06"},
    {file = "scipy-1.14.1-cp313-cp313-win_amd64.whl", hash = "sha256:baff393942b550823bfce952bb62270ee17504d02a1801d7fd0719534dfb9c84"},
    {file = "scipy-1.14.1.tar.gz", hash = "sha256:5a275584e726026a5699459aa72f828a610821006228e841b94275c4a7c08417"},
 ]
 [package.dependencies]
 numpy = ">=1.23.5,<2.3"
 [package.extras]
 dev = ["cython-lint (>=0.12.2)", "doit (>=0.36.0)", "mypy (==1.10.0)", "pycodestyle", "pydevtool", "rich-click", "ruff (>=0.0.292)", "types-psutil", "typing_extensions"]
 doc = ["jupyterlite-pyodide-kernel", "jupyterlite-sphinx (>=0.13.1)", "jupytext", "matplotlib (>=3.5)", "myst-nb", "numpydoc", "pooch", "pydata-sphinx-theme (>=0.15.2)", "sphinx (>=5.0.0,<=7.3.7)", "sphinx-design (>=0.4.0)"]
 test = ["Cython", "array-api-strict (>=2.0)", "asv", "gmpy2", "hypothesis (>=6.30)", "meson", "mpmath", "ninja", "pooch", "pytest", "pytest-cov", "pytest-timeout", "pytest-xdist", "scikit-umfpack", "threadpoolctl"]
 [[package]]
 name = "six"
-version = "1.16.0"
+version = "1.17.0"
 description = "Python 2 and 3 compatibility utilities"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,>=2.7"
 files = [
-    {file = "six-1.16.0-py2.py3-none-any.whl", hash = "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"},
+    {file = "six-1.17.0-py2.py3-none-any.whl", hash = "sha256:4721f391ed90541fddacab5acf947aa0d3dc7d27b2e1e8eda2be8970586c3274"},
-    {file = "six-1.16.0.tar.gz", hash = "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926"},
+    {file = "six-1.17.0.tar.gz", hash = "sha256:ff70335d468e7eb6ec65b95b99d3a2836546063f63acc5171de367e834932a81"},
 ]
 [[package]]
@ -1245,6 +1477,20 @@ files = [
 docs = ["myst-parser", "pydata-sphinx-theme", "sphinx"]
 test = ["argcomplete (>=3.0.3)", "mypy (>=1.7.0)", "pre-commit", "pytest (>=7.0,<8.2)", "pytest-mock", "pytest-mypy-testing"]
 [[package]]
 name = "types-networkx"
 version = "3.4.2.20241115"
 description = "Typing stubs for networkx"
 optional = false
 python-versions = ">=3.8"
 files = [
    {file = "types-networkx-3.4.2.20241115.tar.gz", hash = "sha256:d669b650cf6c6c9ec879a825449eb04a5c10742f3109177e1683f57ee49e0f59"},
    {file = "types_networkx-3.4.2.20241115-py3-none-any.whl", hash = "sha256:f0c382924d6614e06bf0b1ca0b837b8f33faa58982bc086ea762efaf39aa98dd"},
 ]
 [package.dependencies]
 numpy = ">=1.20"
 [[package]]
 name = "typing-extensions"
 version = "4.12.2"
@ -1281,4 +1527,4 @@ files = [
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.10"
-content-hash = "b643261f91a781d77735e05f6d2ac1002867600c2df6393a9d1a15f5e1189109"
+content-hash = "5b57bccd8dc65a9acecbe187939bae625ef6a259f4188c6587907245bcfa604f"
--- a/pyproject.toml
+++ b/pyproject.toml
@ -12,10 +12,12 @@ python = "^3.10"
 numpy = "^2.1.3"
 tqdm = "^4.67.1"
 parse = "^1.20.2"
 scipy = "^1.14.1"
 sympy = "^1.13.3"
 networkx = "^3.4.2"
-pandas = "^2.2.3"
+pillow = "^11.0.0"
 imageio = "^2.36.1"
 pygifsicle = "^1.1.0"
 opencv-python = "^4.10.0.84"
 [tool.poetry.group.dev.dependencies]
 pyright = "^1.1.389"
@ -23,6 +25,14 @@ ruff = "^0.8.1"
 poethepoet = "^0.31.1"
 ipykernel = "^6.29.5"
 networkx-stubs = "^0.0.1"
 types-networkx = "^3.4.2.20241115"
 [tool.poetry.group.cplex.dependencies]
 docplex = "^2.28.240"
 cplex = "^22.1.1.2"
 [tool.poetry.group.ortools.dependencies]
 ortools = "^9.11.4210"
 [tool.poetry.scripts]
 holt59-aoc = "holt59.aoc.__main__:main"
--- a/src/holt59/aoc/2015/day1.py
+++ b/src/holt59/aoc/2015/day1.py
@ -1,10 +1,12 @@
-import sys
+from typing import Any, Iterator
-line = sys.stdin.read().strip()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        floor = 0
-floors = [(floor := floor + (1 if c == "(" else -1)) for c in line]
+        floors = [(floor := floor + (1 if c == "(" else -1)) for c in input]
-
+        yield floors[-1]
-print(f"answer 1 is {floors[-1]}")
+        yield floors.index(-1)
 print(f"answer 2 is {floors.index(-1)}")
--- a/src/holt59/aoc/2015/day10.py
+++ b/src/holt59/aoc/2015/day10.py
@ -1,7 +1,7 @@
 import itertools
-import sys
+from typing import Any, Iterator
-line = sys.stdin.read().strip()
+from ..base import BaseSolver
 # see http://www.se16.info/js/lands2.htm for the explanation of 'atoms' (or elements)
 #
@ -9,7 +9,7 @@ line = sys.stdin.read().strip()
 # CodeGolf answer https://codegolf.stackexchange.com/a/8479/42148
 # fmt: off
-atoms = [
+ATOMS: list[tuple[str, tuple[int, ...]]] = [
    ("22", (0, )),  # 0
    ("13112221133211322112211213322112", (71, 90, 0, 19, 2, )),  # 1
    ("312211322212221121123222112", (1, )),  # 2
@ -105,7 +105,7 @@ atoms = [
 ]
 # fmt: on
-starters = [
+STARTERS = [
    "1",
    "11",
    "21",
@ -122,27 +122,26 @@ def look_and_say_length(s: str, n: int) -> int:
    if n == 0:
        return len(s)
-    if s in starters:
+    if s in STARTERS:
        return look_and_say_length(
            "".join(f"{len(list(g))}{k}" for k, g in itertools.groupby(s)), n - 1
        )
-    counts = {i: 0 for i in range(len(atoms))}
+    counts = {i: 0 for i in range(len(ATOMS))}
-    idx = next(i for i, (a, _) in enumerate(atoms) if s == a)
+    idx = next(i for i, (a, _) in enumerate(ATOMS) if s == a)
    counts[idx] = 1
    for _ in range(n):
-        c2 = {i: 0 for i in range(len(atoms))}
+        c2 = {i: 0 for i in range(len(ATOMS))}
        for i in counts:
-            for j in atoms[i][1]:
+            for j in ATOMS[i][1]:
                c2[j] += counts[i]
        counts = c2
-    return sum(counts[i] * len(a[0]) for i, a in enumerate(atoms))
+    return sum(counts[i] * len(a[0]) for i, a in enumerate(ATOMS))
-answer_1 = look_and_say_length(line, 40)
+class Solver(BaseSolver):
-print(f"answer 1 is {answer_1}")
+    def solve(self, input: str) -> Iterator[Any] | None:
-
+        yield look_and_say_length(input, 40)
-answer_2 = look_and_say_length(line, 50)
+        yield look_and_say_length(input, 50)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day11.py
+++ b/src/holt59/aoc/2015/day11.py
@ -1,5 +1,7 @@
 import itertools
-import sys
+from typing import Any, Iterator
 from ..base import BaseSolver
 def is_valid(p: str) -> bool:
@ -40,10 +42,8 @@ def find_next_password(p: str) -> str:
    return p
-line = sys.stdin.read().strip()
+class Solver(BaseSolver):
-
+    def solve(self, input: str) -> Iterator[Any]:
-answer_1 = find_next_password(line)
+        answer_1 = find_next_password(input)
-print(f"answer 1 is {answer_1}")
+        yield answer_1
-
+        yield find_next_password(increment(answer_1))
 answer_2 = find_next_password(increment(answer_1))
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day12.py
+++ b/src/holt59/aoc/2015/day12.py
@ -1,6 +1,7 @@
 import json
-import sys
+from typing import Any, Iterator, TypeAlias
-from typing import TypeAlias
+
 from ..base import BaseSolver
 JsonObject: TypeAlias = dict[str, "JsonObject"] | list["JsonObject"] | int | str
@ -18,10 +19,9 @@ def json_sum(value: JsonObject, ignore: str | None = None) -> int:
        return 0
-data: JsonObject = json.load(sys.stdin)
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        data: JsonObject = json.loads(input)
-answer_1 = json_sum(data)
+        yield json_sum(data)
-print(f"answer 1 is {answer_1}")
+        yield json_sum(data, "red")
 answer_2 = json_sum(data, "red")
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day13.py
+++ b/src/holt59/aoc/2015/day13.py
@ -1,10 +1,11 @@
 import itertools
 import sys
 from collections import defaultdict
-from typing import Literal, cast
+from typing import Any, Iterator, Literal, cast
 import parse  # type: ignore
 from ..base import BaseSolver
 def max_change_in_happiness(happiness: dict[str, dict[str, int]]) -> int:
    guests = list(happiness)
@ -17,7 +18,9 @@ def max_change_in_happiness(happiness: dict[str, dict[str, int]]) -> int:
    )
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        happiness: dict[str, dict[str, int]] = defaultdict(dict)
        for line in lines:
@ -29,13 +32,9 @@ for line in lines:
            )
            happiness[u1][u2] = hap if gain_or_loose == "gain" else -hap
-
+        yield max_change_in_happiness(happiness)
 answer_1 = max_change_in_happiness(happiness)
 print(f"answer 1 is {answer_1}")
        for guest in list(happiness):
            happiness["me"][guest] = 0
            happiness[guest]["me"] = 0
-answer_2 = max_change_in_happiness(happiness)
+        yield max_change_in_happiness(happiness)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day14.py
+++ b/src/holt59/aoc/2015/day14.py
@ -1,9 +1,10 @@
 import sys
 from dataclasses import dataclass
-from typing import Literal, cast
+from typing import Any, Iterator, Literal, cast
 import parse  # type: ignore
 from ..base import BaseSolver
@dataclass(frozen=True)
 class Reindeer:
@ -13,7 +14,9 @@ class Reindeer:
    rest_time: int
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        reindeers: list[Reindeer] = []
        for line in lines:
@ -26,7 +29,9 @@ for line in lines:
                ),
            )
            reindeers.append(
-        Reindeer(name=reindeer, speed=speed, fly_time=speed_time, rest_time=rest_time)
+                Reindeer(
                    name=reindeer, speed=speed, fly_time=speed_time, rest_time=rest_time
                )
            )
        target = 1000 if len(reindeers) <= 2 else 2503
@ -37,7 +42,7 @@ states: dict[Reindeer, tuple[Literal["resting", "flying"], int]] = {
        distances: dict[Reindeer, int] = {reindeer: 0 for reindeer in reindeers}
        points: dict[Reindeer, int] = {reindeer: 0 for reindeer in reindeers}
-for time in range(target):
+        for time in self.progress.wrap(range(target)):
            for reindeer in reindeers:
                if states[reindeer][0] == "flying":
                    distances[reindeer] += reindeer.speed
@ -54,9 +59,5 @@ for time in range(target):
                    else:
                        states[reindeer] = ("resting", time + reindeer.rest_time)
-
+        yield max(distances.values())
-answer_1 = max(distances.values())
+        yield max(points.values()) - 1
 print(f"answer 1 is {answer_1}")
 answer_2 = max(points.values()) - 1
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day15.py
+++ b/src/holt59/aoc/2015/day15.py
@ -1,9 +1,10 @@
 import math
-import sys
+from typing import Any, Iterator, Sequence, cast
 from typing import Sequence, cast
 import parse  # type: ignore
 from ..base import BaseSolver
 def score(ingredients: list[list[int]], teaspoons: Sequence[int]) -> int:
    return math.prod(
@ -18,7 +19,9 @@ def score(ingredients: list[list[int]], teaspoons: Sequence[int]) -> int:
    )
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        ingredients: list[list[int]] = []
        for line in lines:
@ -49,9 +52,5 @@ for a in range(total_teaspoons + 1):
                        )
                    )
-
+        yield max(scores)
-answer_1 = max(scores)
+        yield max(score for score, calory in zip(scores, calories) if calory == 500)
 print(f"answer 1 is {answer_1}")
 answer_2 = max(score for score, calory in zip(scores, calories) if calory == 500)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day16.py
+++ b/src/holt59/aoc/2015/day16.py
@ -1,8 +1,9 @@
 import operator as op
 import re
 import sys
 from collections import defaultdict
-from typing import Callable
+from typing import Any, Callable, Iterator
 from ..base import BaseSolver
 MFCSAM: dict[str, int] = {
    "children": 3,
@ -17,18 +18,10 @@ MFCSAM: dict[str, int] = {
    "perfumes": 1,
 }
 lines = sys.stdin.readlines()
-aunts: list[dict[str, int]] = [
+def match(
-    {
+    aunts: list[dict[str, int]], operators: dict[str, Callable[[int, int], bool]]
-        match[1]: int(match[2])
+) -> int:
        for match in re.findall(R"((?P<compound>[^:, ]+): (?P<quantity>\d+))", line)
    }
    for line in lines
 ]
 def match(operators: dict[str, Callable[[int, int], bool]]) -> int:
    return next(
        i
        for i, aunt in enumerate(aunts, start=1)
@ -36,16 +29,29 @@ def match(operators: dict[str, Callable[[int, int], bool]]) -> int:
    )
-answer_1 = match(defaultdict(lambda: op.eq))
+class Solver(BaseSolver):
-print(f"answer 1 is {answer_1}")
+    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
-answer_2 = match(
+        aunts: list[dict[str, int]] = [
            {
                match[1]: int(match[2])
                for match in re.findall(
                    R"((?P<compound>[^:, ]+): (?P<quantity>\d+))", line
                )
            }
            for line in lines
        ]
        yield match(aunts, defaultdict(lambda: op.eq))
        yield match(
            aunts,
            defaultdict(
                lambda: op.eq,
                trees=op.gt,
                cats=op.gt,
                pomeranians=op.lt,
                goldfish=op.lt,
            ),
        )
 )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day17.py
+++ b/src/holt59/aoc/2015/day17.py
@ -1,5 +1,6 @@
-import sys
+from typing import Any, Iterator
-from typing import Iterator
+
 from ..base import BaseSolver
 def iter_combinations(value: int, containers: list[int]) -> Iterator[tuple[int, ...]]:
@ -16,15 +17,18 @@ def iter_combinations(value: int, containers: list[int]) -> Iterator[tuple[int,
            yield (containers[i],) + combination
-containers = [int(c) for c in sys.stdin.read().split()]
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        containers = [int(c) for c in input.split()]
        total = 25 if len(containers) <= 5 else 150
-combinations = [combination for combination in iter_combinations(total, containers)]
+        combinations = [
            combination for combination in iter_combinations(total, containers)
        ]
-answer_1 = len(combinations)
+        yield len(combinations)
 print(f"answer 1 is {answer_1}")
        min_containers = min(len(combination) for combination in combinations)
-
+        yield sum(
-answer_2 = sum(1 for combination in combinations if len(combination) == min_containers)
+            1 for combination in combinations if len(combination) == min_containers
-print(f"answer 2 is {answer_2}")
+        )
--- a/src/holt59/aoc/2015/day18.py
+++ b/src/holt59/aoc/2015/day18.py
@ -1,10 +1,15 @@
 import itertools
-import sys
+from typing import Any, Iterator
 import numpy as np
 from numpy.typing import NDArray
-grid0 = np.array([[c == "#" for c in line] for line in sys.stdin.read().splitlines()])
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        grid0 = np.array([[c == "#" for c in line] for line in input.splitlines()])
        # add an always off circle around
        grid0 = np.concatenate(
@ -34,7 +39,6 @@ iis, jjs = iis.flatten(), jjs.flatten()
        ins = iis[:, None] + np.array(moves)[:, 0]
        jns = jjs[:, None] + np.array(moves)[:, 1]
        def game_of_life(grid: NDArray[np.bool_]) -> NDArray[np.bool_]:
            neighbors_on = grid[ins, jns].sum(axis=1)
            cells_on = grid[iis, jjs]
@ -44,15 +48,12 @@ def game_of_life(grid: NDArray[np.bool_]) -> NDArray[np.bool_]:
            return grid
        grid = grid0
        n_steps = 4 if len(grid) < 10 else 100
        for _ in range(n_steps):
            grid = game_of_life(grid)
-answer_1 = grid.sum()
+        yield grid.sum()
 print(f"answer 1 is {answer_1}")
        n_steps = 5 if len(grid) < 10 else 100
        grid = grid0
@ -62,5 +63,4 @@ for _ in range(n_steps):
        grid[[1, 1, -2, -2], [1, -2, 1, -2]] = True
-answer_2 = sum(cell for line in grid for cell in line)
+        yield sum(cell for line in grid for cell in line)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day19.py
+++ b/src/holt59/aoc/2015/day19.py
@ -1,7 +1,12 @@
 import sys
 from collections import defaultdict
 from typing import Any, Iterator
-replacements_s, molecule = sys.stdin.read().split("\n\n")
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        replacements_s, molecule = input.split("\n\n")
        REPLACEMENTS: dict[str, list[str]] = defaultdict(list)
        for replacement_s in replacements_s.splitlines():
@ -17,8 +22,7 @@ generated = [
            if molecule[i:].startswith(symbol)
        ]
-answer_1 = len(set(generated))
+        yield len(set(generated))
 print(f"answer 1 is {answer_1}")
        inversion: dict[str, str] = {
            replacement: symbol
@ -48,9 +52,6 @@ while molecule != "e":
                    m2 += molecule[i]
                    i += 1
    # print(m2)
            molecule = m2
-
+        yield count
 answer_2 = count
 print(f"answer 2 is {count}")
--- a/src/holt59/aoc/2015/day2.py
+++ b/src/holt59/aoc/2015/day2.py
@ -1,20 +1,24 @@
-import sys
+from typing import Any, Iterator
 import numpy as np
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        length, width, height = np.array(
-    [[int(c) for c in line.split("x")] for line in lines]
+            [[int(c) for c in line.split("x")] for line in input.splitlines()]
        ).T
        lw, wh, hl = (length * width, width * height, height * length)
-answer_1 = np.sum(2 * (lw + wh + hl) + np.min(np.stack([lw, wh, hl]), axis=0))
+        yield np.sum(2 * (lw + wh + hl) + np.min(np.stack([lw, wh, hl]), axis=0))
 print(f"answer 1 is {answer_1}")
-answer_2 = np.sum(
+        yield np.sum(
            length * width * height
-    + 2 * np.min(np.stack([length + width, length + height, height + width]), axis=0)
+            + 2
            * np.min(
                np.stack([length + width, length + height, height + width]), axis=0
            )
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day20.py
+++ b/src/holt59/aoc/2015/day20.py
@ -1,10 +1,10 @@
 import itertools
-import sys
+from typing import Any, Iterator
-target = int(sys.stdin.read())
+from ..base import BaseSolver
-def presents(n: int, elf: int, max: int = target) -> int:
+def presents(n: int, elf: int, max: int) -> int:
    count = 0
    k = 1
    while k * k < n:
@ -21,8 +21,9 @@ def presents(n: int, elf: int, max: int = target) -> int:
    return count
-answer_1 = next(n for n in itertools.count(1) if presents(n, 10) >= target)
+class Solver(BaseSolver):
-print(f"answer 1 is {answer_1}")
+    def solve(self, input: str) -> Iterator[Any]:
        target = int(input)
-answer_2 = next(n for n in itertools.count(1) if presents(n, 11, 50) >= target)
+        yield next(n for n in itertools.count(1) if presents(n, 10, target) >= target)
-print(f"answer 2 is {answer_2}")
+        yield next(n for n in itertools.count(1) if presents(n, 11, 50) >= target)
--- a/src/holt59/aoc/2015/day21.py
+++ b/src/holt59/aoc/2015/day21.py
@ -1,7 +1,8 @@
 import itertools
 import sys
 from math import ceil
-from typing import TypeAlias
+from typing import Any, Iterator, TypeAlias
 from ..base import BaseSolver
 Modifier: TypeAlias = tuple[str, int, int, int]
@ -33,7 +34,9 @@ RINGS: list[Modifier] = [
 ]
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        player_hp = 100
@ -41,7 +44,6 @@ boss_attack = int(lines[1].split(":")[1].strip())
        boss_armor = int(lines[2].split(":")[1].strip())
        boss_hp = int(lines[0].split(":")[1].strip())
        min_cost, max_cost = 1_000_000, 0
        for equipments in itertools.product(WEAPONS, ARMORS, RINGS, RINGS):
            if equipments[-1][0] != "" and equipments[-2] == equipments[-1]:
@ -58,9 +60,5 @@ for equipments in itertools.product(WEAPONS, ARMORS, RINGS, RINGS):
            else:
                max_cost = max(cost, max_cost)
-
+        yield min_cost
-answer_1 = min_cost
+        yield max_cost
 print(f"answer 1 is {answer_1}")
 answer_2 = max_cost
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day22.py
+++ b/src/holt59/aoc/2015/day22.py
@ -1,8 +1,9 @@
 from __future__ import annotations
 import heapq
-import sys
+from typing import Any, Iterator, Literal, TypeAlias, cast
-from typing import Literal, TypeAlias, cast
+
 from ..base import BaseSolver
 PlayerType: TypeAlias = Literal["player", "boss"]
 SpellType: TypeAlias = Literal["magic missile", "drain", "shield", "poison", "recharge"]
@ -62,17 +63,6 @@ def play(
            continue
        visited.add((player, player_hp, player_mana, player_armor, boss_hp, buffs))
        if hard_mode and player == "player":
            player_hp = max(0, player_hp - 1)
        if player_hp == 0:
            continue
        if boss_hp == 0:
            winning_node = spells
            continue
        new_buffs: list[tuple[BuffType, int]] = []
        for buff, length in buffs:
            length = length - 1
@ -88,6 +78,16 @@ def play(
            if length > 0:
                new_buffs.append((buff, length))
        if hard_mode and player == "player":
            player_hp = player_hp - 1
        if player_hp <= 0:
            continue
        if boss_hp <= 0:
            winning_node = spells
            continue
        buffs = tuple(new_buffs)
        if player == "boss":
@ -155,7 +155,9 @@ def play(
    return winning_node
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        player_hp = 50
        player_mana = 500
@ -164,14 +166,16 @@ player_armor = 0
        boss_hp = int(lines[0].split(":")[1].strip())
        boss_attack = int(lines[1].split(":")[1].strip())
-answer_1 = sum(
+        yield sum(
            c
-    for _, c in play(player_hp, player_mana, player_armor, boss_hp, boss_attack, False)
+            for _, c in play(
                player_hp, player_mana, player_armor, boss_hp, boss_attack, False
            )
        )
 print(f"answer 1 is {answer_1}")
-# 1242 (not working)
+        yield sum(
-answer_2 = sum(
+            c
-    c for _, c in play(player_hp, player_mana, player_armor, boss_hp, boss_attack, True)
+            for _, c in play(
                player_hp, player_mana, player_armor, boss_hp, boss_attack, True
            )
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day23.py
+++ b/src/holt59/aoc/2015/day23.py
@ -0,0 +1,107 @@
 import inspect
 from typing import Any, Callable, Final, Iterator, Mapping
 from ..base import BaseSolver
 class Instruction:
    def __init__(self, fn: Callable[..., None]):
        self._fn = fn
        args = inspect.getfullargspec(fn)
        self._argtypes = [args.annotations[arg] for arg in args.args[1:]]
    def __call__(self, args: tuple[str, ...]):
        self._fn(
            *(argtype(arg) for arg, argtype in zip(args, self._argtypes, strict=True))
        )
 class Machine:
    def __init__(
        self, instructions: list[str], registers: dict[str, int] = {"a": 0, "b": 1}
    ):
        self.instructions: Final = [
            (part[0], tuple(arg.strip() for arg in " ".join(part[1:]).split(",")))
            for instruction in instructions
            if (part := instruction.split())
        ]
        self._fns = {
            name: Instruction(getattr(self, name))
            for name in ("hlf", "tpl", "inc", "jmp", "jie", "jio")
        }
        self._registers = registers.copy()
        self._ip = 0
    @property
    def registers(self) -> Mapping[str, int]:
        return self._registers
    @property
    def ip(self) -> int:
        return self._ip
    def reset(self, registers: dict[str, int] = {"a": 0, "b": 0}):
        self._registers = registers.copy()
        self._ip = 0
    def hlf(self, register: str):
        self._registers[register] //= 2
        self._ip += 1
    def tpl(self, register: str):
        self._registers[register] *= 3
        self._ip += 1
    def inc(self, register: str):
        self._registers[register] += 1
        self._ip += 1
    def jmp(self, offset: int):
        self._ip += offset
        assert 0 <= self._ip < len(self.instructions)
    def jie(self, register: str, offset: int):
        if self._registers[register] % 2 == 0:
            self._ip += offset
        else:
            self._ip += 1
    def jio(self, register: str, offset: int):
        if self._registers[register] == 1:
            self._ip += offset
        else:
            self._ip += 1
    def _exec(self) -> bool:
        # execute next instruction
        if self._ip >= len(self.instructions):
            return False
        ins, args = self.instructions[self._ip]
        if ins not in self._fns:
            return False
        self._fns[ins](args)
        return True
    def run(self):
        while self._exec():
            ...
        return self.registers
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        machine = Machine(input.splitlines())
        registers = machine.run()
        yield registers["b"]
        machine.reset({"a": 1, "b": 0})
        registers = machine.run()
        yield registers["b"]
--- a/src/holt59/aoc/2015/day24.py
+++ b/src/holt59/aoc/2015/day24.py
@ -0,0 +1,88 @@
 from typing import Any, Iterator, TypeAlias
 from ..base import BaseSolver
 TupleOfInts: TypeAlias = tuple[int, ...]
 def check_n_groups(
    target: int, groups: tuple[TupleOfInts, ...], numbers: TupleOfInts
 ) -> bool:
    n_groups = len(groups)
    groups_s = tuple(sum(group) for group in groups)
    if all(target == group_s for group_s in groups_s):
        return not numbers
    if not numbers:
        return False
    head, *tail_l = numbers
    tail, tail_s = tuple(tail_l), sum(tail_l)
    return any(
        groups_s[i] + head <= target
        and sum(groups_s[j] for j in range(len(groups)) if i != j) + tail_s
        >= (n_groups - 1) * target
        and check_n_groups(
            target, groups[:i] + ((groups[i] + (head,)),) + groups[i + 1 :], tail
        )
        for i in range(len(groups))
    )
 def enumerate_single_subset(
    target: int, numbers: TupleOfInts
 ) -> Iterator[tuple[int, TupleOfInts, TupleOfInts]]:
    """
    Enumerate subset of numbers whose sum equals target.
    Subset are enumerated in increasing order of length, then product (quantum value).
    Args:
        target: Target for the sum of the subset.
        numbers: Tuple of integers to find the subset from.
    Returns:
        A generator (quantum, subset, remaining) where subset if the subset of numbers
        whose sum equals target, quantum the product of the subset, and remaining the
        remaining numbers.
    """
    groups: list[tuple[int, TupleOfInts, TupleOfInts]] = [(1, (), numbers)]
    for _ in range(len(numbers)):
        new_groups: list[tuple[int, TupleOfInts, TupleOfInts]] = []
        for g_quantum, group, remaining in groups:
            sg = sum(group)
            for i in range(len(remaining)):
                if group and remaining[i] <= group[-1]:
                    continue
                uv = remaining[:i] + remaining[i + 1 :]
                kv = g_quantum * remaining[i], group + (remaining[i],), uv
                if sg + remaining[i] == target:
                    yield kv
                elif sg + remaining[i] < target:
                    new_groups.append(kv)
        groups = new_groups
 def find_min_quantum(numbers: tuple[int, ...], n_groups: int):
    return next(
        g_quantum
        for g_quantum, group_1v2, group_234v2 in enumerate_single_subset(
            sum(numbers) // n_groups, numbers
        )
        if check_n_groups(sum(group_1v2), ((),) * (n_groups - 1), group_234v2)
    )
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        numbers = tuple(map(int, input.split()))
        yield find_min_quantum(numbers, 3)
        yield find_min_quantum(numbers, 4)
--- a/src/holt59/aoc/2015/day25.py
+++ b/src/holt59/aoc/2015/day25.py
@ -0,0 +1,16 @@
 import re
 from typing import Any, Iterator
 from ..base import BaseSolver
 from ..tools.math import pow_mod
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        m = re.search(r"row\s*([0-9]+)\s*,\s*column\s*([0-9]+)", input)
        assert m is not None
        row, col = int(m.group(1)), int(m.group(2))
        n = (row * (row - 1)) // 2 + col * (col + 1) // 2 + (row - 1) * (col - 1)
        yield (20151125 * pow_mod(252533, n - 1, 33554393)) % 33554393
--- a/src/holt59/aoc/2015/day3.py
+++ b/src/holt59/aoc/2015/day3.py
@ -1,7 +1,7 @@
 import sys
 from collections import defaultdict
 from typing import Any, Iterator
-line = sys.stdin.read().strip()
+from ..base import BaseSolver
 def process(directions: str) -> dict[tuple[int, int], int]:
@ -27,8 +27,7 @@ def process(directions: str) -> dict[tuple[int, int], int]:
    return counts
-answer_1 = len(process(line))
+class Solver(BaseSolver):
-print(f"answer 1 is {answer_1}")
+    def solve(self, input: str) -> Iterator[Any]:
-
+        yield len(process(input))
-answer_2 = len(process(line[::2]) | process(line[1::2]))
+        yield len(process(input[::2]) | process(input[1::2]))
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day4.py
+++ b/src/holt59/aoc/2015/day4.py
@ -1,16 +1,20 @@
 import hashlib
 import itertools
-import sys
+from typing import Any, Iterator
-line = sys.stdin.read().strip()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        it = iter(itertools.count(1))
-answer_1 = next(
+        yield next(
-    i for i in it if hashlib.md5(f"{line}{i}".encode()).hexdigest().startswith("00000")
+            i
            for i in it
            if hashlib.md5(f"{input}{i}".encode()).hexdigest().startswith("00000")
        )
-print(f"answer 1 is {answer_1}")
+        yield next(
-
+            i
-answer_2 = next(
+            for i in it
-    i for i in it if hashlib.md5(f"{line}{i}".encode()).hexdigest().startswith("000000")
+            if hashlib.md5(f"{input}{i}".encode()).hexdigest().startswith("000000")
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day5.py
+++ b/src/holt59/aoc/2015/day5.py
@ -1,4 +1,6 @@
-import sys
+from typing import Any, Iterator
 from ..base import BaseSolver
 VOWELS = "aeiou"
 FORBIDDEN = {"ab", "cd", "pq", "xy"}
@ -27,10 +29,8 @@ def is_nice_2(s: str) -> bool:
    return True
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
-
+    def solve(self, input: str) -> Iterator[Any]:
-answer_1 = sum(map(is_nice_1, lines))
+        lines = input.splitlines()
-print(f"answer 1 is {answer_1}")
+        yield sum(map(is_nice_1, lines))
-
+        yield sum(map(is_nice_2, lines))
 answer_2 = sum(map(is_nice_2, lines))
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day6.py
+++ b/src/holt59/aoc/2015/day6.py
@ -1,14 +1,16 @@
-import sys
+from typing import Any, Iterator, Literal, cast
 from typing import Literal, cast
 import numpy as np
 import parse  # type: ignore
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lights_1 = np.zeros((1000, 1000), dtype=bool)
        lights_2 = np.zeros((1000, 1000), dtype=int)
-for line in lines:
+        for line in input.splitlines():
            action, sx, sy, ex, ey = cast(
                tuple[Literal["turn on", "turn off", "toggle"], int, int, int, int],
                parse.parse("{} {:d},{:d} through {:d},{:d}", line),  # type: ignore
@ -26,8 +28,5 @@ for line in lines:
                    lights_1[sx:ex, sy:ey] = ~lights_1[sx:ex, sy:ey]
                    lights_2[sx:ex, sy:ey] += 2
-answer_1 = lights_1.sum()
+        yield lights_1.sum()
-print(f"answer 1 is {answer_1}")
+        yield lights_2.sum()
 answer_2 = lights_2.sum()
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day7.py
+++ b/src/holt59/aoc/2015/day7.py
@ -1,11 +1,7 @@
 import logging
 import operator
-import os
+from typing import Any, Callable, Iterator
 import sys
 from typing import Callable
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
 logging.basicConfig(level=logging.INFO if VERBOSE else logging.WARNING)
 OPERATORS = {
    "AND": operator.and_,
@ -36,7 +32,22 @@ def value_of(key: str) -> tuple[str, Callable[[dict[str, int]], int]]:
        return key, lambda values: values[key]
-lines = sys.stdin.read().splitlines()
+def process(
    signals: Signals,
    values: dict[str, int],
 ) -> dict[str, int]:
    while signals:
        signal = next(s for s in signals if all(p in values for p in signals[s][0]))
        _, deps, command = signals[signal]
        values[signal] = command(deps[0](values), deps[1](values)) % 65536
        del signals[signal]
    return values
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any] | None:
        lines = input.splitlines()
        signals: Signals = {}
        values: dict[str, int] = {"": 0}
@ -77,25 +88,9 @@ for line in lines:
                signals[signal] = ((lhs_s, rhs_s), (lhs_fn, rhs_fn), op)
 def process(
    signals: Signals,
    values: dict[str, int],
 ) -> dict[str, int]:
    while signals:
        signal = next(s for s in signals if all(p in values for p in signals[s][0]))
        _, deps, command = signals[signal]
        values[signal] = command(deps[0](values), deps[1](values)) % 65536
        del signals[signal]
    return values
        values_1 = process(signals.copy(), values.copy())
-logging.info("\n" + "\n".join(f"{k}: {values_1[k]}" for k in sorted(values_1)))
+        for k in sorted(values_1):
-answer_1 = values_1["a"]
+            self.logger.info(f"{k}: {values_1[k]}")
-print(f"answer 1 is {answer_1}")
+        yield values_1["a"]
-values_2 = process(signals.copy(), values | {"b": values_1["a"]})
+        yield process(signals.copy(), values | {"b": values_1["a"]})["a"]
 answer_2 = values_2["a"]
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day8.py
+++ b/src/holt59/aoc/2015/day8.py
@ -1,14 +1,13 @@
-import logging
+from typing import Any, Iterator
 import os
 import sys
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
 logging.basicConfig(level=logging.INFO if VERBOSE else logging.WARNING)
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
-answer_1 = sum(
+        yield sum(
            # left and right quotes (not in memory)
            2
            # each \\ adds one character in the literals (compared to memory)
@ -21,9 +20,8 @@ answer_1 = sum(
            + 3 * (line.count(R"\x") - line.count(R"\\x") + line.count(R"\\\x"))
            for line in lines
        )
 print(f"answer 1 is {answer_1}")
-answer_2 = sum(
+        yield sum(
            # needs to wrap in quotes (2 characters)
            2
            # needs to escape every \ with an extra \
@ -32,4 +30,3 @@ answer_2 = sum(
            + line.count('"')
            for line in lines
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2015/day9.py
+++ b/src/holt59/aoc/2015/day9.py
@ -1,11 +1,15 @@
 import itertools
 import sys
 from collections import defaultdict
-from typing import cast
+from typing import Any, Iterator, cast
 import parse  # type: ignore
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        distances: dict[str, dict[str, int]] = defaultdict(dict)
        for line in lines:
@ -20,8 +24,5 @@ distance_of_routes = {
            for route in map(tuple, itertools.permutations(distances))
        }
-answer_1 = min(distance_of_routes.values())
+        yield min(distance_of_routes.values())
-print(f"answer 1 is {answer_1}")
+        yield max(distance_of_routes.values())
 answer_2 = max(distance_of_routes.values())
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day1.py
+++ b/src/holt59/aoc/2021/day1.py
@ -1,14 +1,17 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        values = [int(line) for line in lines]
        # part 1
-answer_1 = sum(v2 > v1 for v1, v2 in zip(values[:-1], values[1:]))
+        yield sum(v2 > v1 for v1, v2 in zip(values[:-1], values[1:]))
 print(f"answer 1 is {answer_1}")
        # part 2
        runnings = [sum(values[i : i + 3]) for i in range(len(values) - 2)]
-answer_2 = sum(v2 > v1 for v1, v2 in zip(runnings[:-1], runnings[1:]))
+        yield sum(v2 > v1 for v1, v2 in zip(runnings[:-1], runnings[1:]))
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day10.py
+++ b/src/holt59/aoc/2021/day10.py
@ -1,11 +1,47 @@
-import sys
+from functools import reduce
 from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
-# part 1
+BRACKETS = {"{": "}", "[": "]", "<": ">", "(": ")"}
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+CORRUPT_SCORES = {")": 3, "]": 57, "}": 1197, ">": 25137}
-answer_2 = ...
+COMPLETE_SCORES = {")": 1, "]": 2, "}": 3, ">": 4}
-print(f"answer 2 is {answer_2}")
+
 def corrupted_or_incomplete(line: str) -> tuple[bool, str]:
    opens: list[str] = []
    for c in line:
        if c in BRACKETS:
            opens.append(c)
        elif BRACKETS[opens[-1]] != c:
            return True, c
        else:
            opens.pop()
    return (False, "".join(opens))
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        answer_1: int = 0
        incomplete_scores: list[int] = []
        for line in lines:
            c, r = corrupted_or_incomplete(line)
            if c:
                answer_1 += CORRUPT_SCORES[r]
            else:
                incomplete_scores.append(
                    reduce(
                        lambda s, c: s * 5 + COMPLETE_SCORES[BRACKETS[c]],
                        reversed(r),
                        0,
                    ),
                )
        yield answer_1
        yield sorted(incomplete_scores)[len(incomplete_scores) // 2]
--- a/src/holt59/aoc/2021/day11.py
+++ b/src/holt59/aoc/2021/day11.py
@ -1,11 +1,66 @@
-import sys
+import itertools as it
 from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+def do_step(values: list[list[int]]) -> tuple[list[list[int]], set[tuple[int, int]]]:
-answer_2 = ...
+    values = [[c + 1 for c in r] for r in values]
-print(f"answer 2 is {answer_2}")
+    flashed: set[tuple[int, int]] = set()
    while True:
        found = False
        for i_row, row in enumerate(values):
            for i_col, col in enumerate(row):
                if col <= 9 or (i_row, i_col) in flashed:
                    continue
                found = True
                flashed.add((i_row, i_col))
                for dr, dc in it.product((-1, 0, 1), repeat=2):
                    if 0 <= i_row + dr < len(values) and 0 <= i_col + dc < len(
                        values[0]
                    ):
                        values[i_row + dr][i_col + dc] += 1
        if not found:
            break
    for i, j in flashed:
        values[i][j] = 0
    return values, flashed
 class Solver(BaseSolver):
    def print_grid(self, values: list[list[int]], flashed: set[tuple[int, int]]):
        for i_row, row in enumerate(values):
            s_row = ""
            for i_col, col in enumerate(row):
                if (i_row, i_col) in flashed:
                    s_row += f"\033[0;31m{col}\033[0;00m"
                else:
                    s_row += str(col)
            self.logger.info(s_row)
        self.logger.info("")
    def solve(self, input: str) -> Iterator[Any]:
        values_0 = [[int(c) for c in r] for r in input.splitlines()]
        values = values_0
        total_flashed: int = 0
        for _ in range(100):
            values, flashed = do_step(values)
            total_flashed += len(flashed)
        yield total_flashed
        n_cells = len(values) * len(values[0])
        flashed: set[tuple[int, int]] = set()
        values, step = values_0, 0
        while len(flashed) != n_cells:
            values, flashed = do_step(values)
            step += 1
        yield step
--- a/src/holt59/aoc/2021/day12.py
+++ b/src/holt59/aoc/2021/day12.py
@ -1,11 +1,64 @@
-import sys
+import string
 from collections import defaultdict
 from functools import cache
 from typing import Any, Iterator, Mapping, Sequence
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+@cache
-answer_2 = ...
+def is_small(node: str):
-print(f"answer 2 is {answer_2}")
+    return all(c in string.ascii_lowercase for c in node)
 def enumerate_paths(
    neighbors: Mapping[str, Sequence[str]],
    duplicate_smalls: int = 0,
    start: str = "start",
    current: tuple[str, ...] = ("start",),
 ) -> Iterator[tuple[str, ...]]:
    if start == "end":
        yield current
    for neighbor in neighbors[start]:
        if not is_small(neighbor):
            yield from enumerate_paths(
                neighbors, duplicate_smalls, neighbor, current + (neighbor,)
            )
        elif neighbor not in current:
            yield from enumerate_paths(
                neighbors, duplicate_smalls, neighbor, current + (neighbor,)
            )
        elif duplicate_smalls > 0:
            yield from enumerate_paths(
                neighbors, duplicate_smalls - 1, neighbor, current + (neighbor,)
            )
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        neighbors: dict[str, list[str]] = defaultdict(list)
        for row in input.splitlines():
            a, b = row.split("-")
            if a != "end" and b != "start":
                neighbors[a].append(b)
            if b != "end" and a != "start":
                neighbors[b].append(a)
        if self.files:
            graph = "graph {\n"
            for node, neighbors_of in neighbors.items():
                graph += (
                    " ".join(
                        f"{node} -- {neighbor};"
                        for neighbor in neighbors_of
                        if node <= neighbor or node == "start" or neighbor == "end"
                    )
                    + "\n"
                )
            graph += "}\n"
            self.files.create("graph.dot", graph.encode(), False)
        yield len(list(enumerate_paths(neighbors)))
        yield len(list(enumerate_paths(neighbors, 1)))
--- a/src/holt59/aoc/2021/day13.py
+++ b/src/holt59/aoc/2021/day13.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day14.py
+++ b/src/holt59/aoc/2021/day14.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day15.py
+++ b/src/holt59/aoc/2021/day15.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day16.py
+++ b/src/holt59/aoc/2021/day16.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day17.py
+++ b/src/holt59/aoc/2021/day17.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day18.py
+++ b/src/holt59/aoc/2021/day18.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day19.py
+++ b/src/holt59/aoc/2021/day19.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day2.py
+++ b/src/holt59/aoc/2021/day2.py
@ -1,16 +1,19 @@
 import sys
 from math import prod
-from typing import Literal, TypeAlias, cast
+from typing import Any, Iterator, Literal, TypeAlias, cast
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 Command: TypeAlias = Literal["forward", "up", "down"]
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        commands: list[tuple[Command, int]] = [
            (cast(Command, (p := line.split())[0]), int(p[1])) for line in lines
        ]
        def depth_and_position(use_aim: bool):
            aim, pos, depth = 0, 0, 0
            for command, value in commands:
@ -31,11 +34,5 @@ def depth_and_position(use_aim: bool):
            return depth, pos
-
+        yield prod(depth_and_position(False))
-# part 1
+        yield prod(depth_and_position(True))
 answer_1 = prod(depth_and_position(False))
 print(f"answer 1 is {answer_1}")
 # part 2
 answer_2 = prod(depth_and_position(True))
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day20.py
+++ b/src/holt59/aoc/2021/day20.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day21.py
+++ b/src/holt59/aoc/2021/day21.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day22.py
+++ b/src/holt59/aoc/2021/day22.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day23.py
+++ b/src/holt59/aoc/2021/day23.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day24.py
+++ b/src/holt59/aoc/2021/day24.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day25.py
+++ b/src/holt59/aoc/2021/day25.py
@ -1,11 +1,7 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 # part 1
 answer_1 = ...
 print(f"answer 1 is {answer_1}")
-# part 2
+class Solver(BaseSolver):
-answer_2 = ...
+    def solve(self, input: str) -> Iterator[Any]: ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day3.py
+++ b/src/holt59/aoc/2021/day3.py
@ -1,6 +1,7 @@
 import sys
 from collections import Counter
-from typing import Literal
+from typing import Any, Iterator, Literal
 from ..base import BaseSolver
 def generator_rating(
@ -20,20 +21,23 @@ def generator_rating(
    return values[0]
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
-
+    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        # part 1
        most_and_least_common = [
-    tuple(Counter(line[col] for line in lines).most_common(2)[m][0] for m in range(2))
+            tuple(
                Counter(line[col] for line in lines).most_common(2)[m][0]
                for m in range(2)
            )
            for col in range(len(lines[0]))
        ]
        gamma_rate = int("".join(most for most, _ in most_and_least_common), base=2)
        epsilon_rate = int("".join(least for _, least in most_and_least_common), base=2)
-print(f"answer 1 is {gamma_rate * epsilon_rate}")
+        yield gamma_rate * epsilon_rate
        # part 2
        oxygen_generator_rating = int(generator_rating(lines, True, "1"), base=2)
        co2_scrubber_rating = int(generator_rating(lines, False, "0"), base=2)
-answer_2 = oxygen_generator_rating * co2_scrubber_rating
+        yield oxygen_generator_rating * co2_scrubber_rating
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day4.py
+++ b/src/holt59/aoc/2021/day4.py
@ -1,8 +1,13 @@
-import sys
+from typing import Any, Iterator
 import numpy as np
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        numbers = [int(c) for c in lines[0].split(",")]
@ -26,7 +31,9 @@ for round, number in enumerate(numbers):
                if winning_rounds[index][0] > 0:
                    continue
-        if np.any(np.all(marked[index], axis=0) | np.all(marked[index], axis=1)):
+                if np.any(
                    np.all(marked[index], axis=0) | np.all(marked[index], axis=1)
                ):
                    winning_rounds[index] = (
                        round,
                        number * int(np.sum(boards[index][~marked[index]])),
@ -38,8 +45,8 @@ for round, number in enumerate(numbers):
        # part 1
        (_, score) = min(winning_rounds, key=lambda w: w[0])
-print(f"answer 1 is {score}")
+        yield score
        # part 2
        (_, score) = max(winning_rounds, key=lambda w: w[0])
-print(f"answer 2 is {score}")
+        yield score
--- a/src/holt59/aoc/2021/day5.py
+++ b/src/holt59/aoc/2021/day5.py
@ -1,8 +1,13 @@
-import sys
+from typing import Any, Iterator
 import numpy as np
-lines: list[str] = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        sections: list[tuple[tuple[int, int], tuple[int, int]]] = [
            (
@ -20,10 +25,8 @@ sections: list[tuple[tuple[int, int], tuple[int, int]]] = [
        np_sections = np.array(sections).reshape(-1, 4)
-x_min, x_max, y_min, y_max = (
+        x_max, y_max = (
    min(np_sections[:, 0].min(), np_sections[:, 2].min()),
            max(np_sections[:, 0].max(), np_sections[:, 2].max()),
    min(np_sections[:, 1].min(), np_sections[:, 3].min()),
            max(np_sections[:, 1].max(), np_sections[:, 3].max()),
        )
@ -41,8 +44,5 @@ for (x1, y1), (x2, y2) in sections:
                for i, j in zip(y_rng, x_rng):
                    counts_2[i, j] += 1
-answer_1 = (counts_1 >= 2).sum()
+        yield (counts_1 >= 2).sum()
-print(f"answer 1 is {answer_1}")
+        yield (counts_2 >= 2).sum()
 answer_2 = (counts_2 >= 2).sum()
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day6.py
+++ b/src/holt59/aoc/2021/day6.py
@ -1,6 +1,11 @@
-import sys
+from typing import Any, Iterator
-values = [int(c) for c in sys.stdin.read().strip().split(",")]
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        values = [int(c) for c in input.split(",")]
        days = 256
        lanterns = {day: 0 for day in range(days)}
@ -12,10 +17,5 @@ for day in range(days):
            for day2 in range(day + 9, days, 7):
                lanterns[day2] += lanterns[day]
-# part 1
+        yield sum(v for k, v in lanterns.items() if k < 80) + len(values)
-answer_1 = sum(v for k, v in lanterns.items() if k < 80) + len(values)
+        yield sum(lanterns.values()) + len(values)
 print(f"answer 1 is {answer_1}")
 # part 2
 answer_2 = sum(lanterns.values()) + len(values)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day7.py
+++ b/src/holt59/aoc/2021/day7.py
@ -1,19 +1,22 @@
-import sys
+from typing import Any, Iterator
-positions = [int(c) for c in sys.stdin.read().strip().split(",")]
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        positions = [int(c) for c in input.split(",")]
        min_position, max_position = min(positions), max(positions)
        # part 1
-answer_1 = min(
+        yield min(
            sum(abs(p - position) for p in positions)
            for position in range(min_position, max_position + 1)
        )
 print(f"answer 1 is {answer_1}")
        # part 2
-answer_2 = min(
+        yield min(
            sum(abs(p - position) * (abs(p - position) + 1) // 2 for p in positions)
            for position in range(min_position, max_position + 1)
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day8.py
+++ b/src/holt59/aoc/2021/day8.py
@ -1,8 +1,7 @@
 import itertools
-import os
+from typing import Any, Iterator
 import sys
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
 digits = {
    "abcefg": 0,
@ -17,14 +16,18 @@ digits = {
    "abcdfg": 9,
 }
-lines = sys.stdin.read().splitlines()
+
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        # part 1
        lengths = {len(k) for k, v in digits.items() if v in (1, 4, 7, 8)}
-answer_1 = sum(
+        yield sum(
-    len(p) in lengths for line in lines for p in line.split("|")[1].strip().split()
+            len(p) in lengths
            for line in lines
            for p in line.split("|")[1].strip().split()
        )
 print(f"answer 1 is {answer_1}")
        # part 2
        values: list[int] = []
@ -49,7 +52,9 @@ for line in lines:
            bd = [u for u in per_length[4][0] if u not in cf]
            # the 3 digits of length 5 have a, d and g in common
-    adg = [u for u in per_length[5][0] if all(u in pe for pe in per_length[5][1:])]
+            adg = [
                u for u in per_length[5][0] if all(u in pe for pe in per_length[5][1:])
            ]
            # we can remove a
            dg = [u for u in adg if u != a]
@ -77,11 +82,8 @@ for line in lines:
                digit = "".join(sorted(mapping[c] for c in number))
                value = 10 * value + digits[digit]
-    if VERBOSE:
+            self.logger.info(f"value for '{line}' is {value}")
        print(value)
            values.append(value)
-
+        yield sum(values)
 answer_2 = sum(values)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2021/day9.py
+++ b/src/holt59/aoc/2021/day9.py
@ -1,18 +1,18 @@
 import sys
 from math import prod
 from typing import Any, Iterator
-values = [[int(c) for c in row] for row in sys.stdin.read().splitlines()]
+from ..base import BaseSolver
 n_rows, n_cols = len(values), len(values[0])
-def neighbors(point: tuple[int, int]):
+def neighbors(point: tuple[int, int], n_rows: int, n_cols: int):
    i, j = point
    for di, dj in ((-1, 0), (+1, 0), (0, -1), (0, +1)):
        if 0 <= i + di < n_rows and 0 <= j + dj < n_cols:
            yield (i + di, j + dj)
-def basin(start: tuple[int, int]) -> set[tuple[int, int]]:
+def basin(values: list[list[int]], start: tuple[int, int]) -> set[tuple[int, int]]:
    n_rows, n_cols = len(values), len(values[0])
    visited: set[tuple[int, int]] = set()
    queue = [start]
@ -23,22 +23,25 @@ def basin(start: tuple[int, int]) -> set[tuple[int, int]]:
            continue
        visited.add((i, j))
-        queue.extend(neighbors((i, j)))
+        queue.extend(neighbors((i, j), n_rows, n_cols))
    return visited
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        values = [[int(c) for c in row] for row in input.splitlines()]
        n_rows, n_cols = len(values), len(values[0])
        low_points = [
            (i, j)
            for i in range(n_rows)
            for j in range(n_cols)
-    if all(values[ti][tj] > values[i][j] for ti, tj in neighbors((i, j)))
+            if all(
                values[ti][tj] > values[i][j]
                for ti, tj in neighbors((i, j), n_rows, n_cols)
            )
        ]
-# part 1
+        yield sum(values[i][j] + 1 for i, j in low_points)
-answer_1 = sum(values[i][j] + 1 for i, j in low_points)
+        yield prod(sorted(len(basin(values, point)) for point in low_points)[-3:])
 print(f"answer 1 is {answer_1}")
 # part 2
 answer_2 = prod(sorted(len(basin(point)) for point in low_points)[-3:])
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day1.py
+++ b/src/holt59/aoc/2022/day1.py
@ -1,7 +1,12 @@
-import sys
+from typing import Any, Iterator
-blocks = sys.stdin.read().split("\n\n")
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        blocks = input.split("\n\n")
        values = sorted(sum(map(int, block.split())) for block in blocks)
-print(f"answer 1 is {values[-1]}")
+        yield values[-1]
-print(f"answer 2 is {sum(values[-3:])}")
+        yield sum(values[-3:])
--- a/src/holt59/aoc/2022/day10.py
+++ b/src/holt59/aoc/2022/day10.py
@ -1,10 +1,13 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 cycle = 1
 x = 1
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
        cycle, x = 1, 1
        values = {cycle: x}
        for line in lines:
@ -23,16 +26,18 @@ for line in lines:
            values[cycle] = x
        answer_1 = sum(c * values[c] for c in range(20, max(values.keys()) + 1, 40))
-print(f"answer 1 is {answer_1}")
+        yield answer_1
-
+        yield (
-for i in range(6):
+            "\n"
-    for j in range(40):
+            + "\n".join(
-        v = values[1 + i * 40 + j]
+                "".join(
-
+                    "#"
-        if j >= v - 1 and j <= v + 1:
+                    if j >= (v := values[1 + i * 40 + j]) - 1 and j <= v + 1
-            print("#", end="")
+                    else "."
-        else:
+                    for j in range(40)
-            print(".", end="")
+                )
-
+                for i in range(6)
-    print()
+            )
            + "\n"
        )
--- a/src/holt59/aoc/2022/day11.py
+++ b/src/holt59/aoc/2022/day11.py
@ -1,7 +1,8 @@
 import copy
 import sys
 from functools import reduce
-from typing import Callable, Final, Mapping, Sequence
+from typing import Any, Callable, Final, Iterator, Mapping, Sequence
 from ..base import BaseSolver
 class Monkey:
@ -119,13 +120,14 @@ def monkey_business(inspects: dict[Monkey, int]) -> int:
    return sorted_levels[-2] * sorted_levels[-1]
-monkeys = [parse_monkey(block.splitlines()) for block in sys.stdin.read().split("\n\n")]
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        monkeys = [parse_monkey(block.splitlines()) for block in input.split("\n\n")]
        # case 1: we simply divide the worry by 3 after applying the monkey worry operation
-answer_1 = monkey_business(
+        yield monkey_business(
            run(copy.deepcopy(monkeys), 20, me_worry_fn=lambda w: w // 3)
        )
 print(f"answer 1 is {answer_1}")
        # case 2: to keep reasonable level values, we can use a modulo operation, we need to
        # use the product of all "divisible by" test so that the test remains valid
@ -136,7 +138,10 @@ print(f"answer 1 is {answer_1}")
        # we use the product of all test value
        #
        total_test_value = reduce(lambda w, m: w * m.test_value, monkeys, 1)
-answer_2 = monkey_business(
+        yield monkey_business(
-    run(copy.deepcopy(monkeys), 10_000, me_worry_fn=lambda w: w % total_test_value)
+            run(
                copy.deepcopy(monkeys),
                10_000,
                me_worry_fn=lambda w: w % total_test_value,
            )
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day12.py
+++ b/src/holt59/aoc/2022/day12.py
@ -1,6 +1,7 @@
 import heapq
-import sys
+from typing import Any, Callable, Iterator, TypeVar
-from typing import Callable, Iterator, TypeVar
+
 from ..base import BaseSolver
 Node = TypeVar("Node")
@ -68,30 +69,6 @@ def make_path(parents: dict[Node, Node], start: Node, end: Node) -> list[Node] |
    return list(reversed(path))
 def print_path(path: list[tuple[int, int]], n_rows: int, n_cols: int) -> None:
    end = path[-1]
    graph = [["." for _c in range(n_cols)] for _r in range(n_rows)]
    graph[end[0]][end[1]] = "E"
    for i in range(0, len(path) - 1):
        cr, cc = path[i]
        nr, nc = path[i + 1]
        if cr == nr and nc == cc - 1:
            graph[cr][cc] = "<"
        elif cr == nr and nc == cc + 1:
            graph[cr][cc] = ">"
        elif cr == nr - 1 and nc == cc:
            graph[cr][cc] = "v"
        elif cr == nr + 1 and nc == cc:
            graph[cr][cc] = "^"
        else:
            assert False, "{} -> {} infeasible".format(path[i], path[i + 1])
    print("\n".join("".join(row) for row in graph))
 def neighbors(
    grid: list[list[int]], node: tuple[int, int], up: bool
 ) -> Iterator[tuple[int, int]]:
@ -118,7 +95,42 @@ def neighbors(
 # === main code ===
-lines = sys.stdin.read().splitlines()
+
 class Solver(BaseSolver):
    def print_path(
        self, name: str, path: list[tuple[int, int]], n_rows: int, n_cols: int
    ) -> None:
        if not self.files:
            return
        end = path[-1]
        graph = [["." for _c in range(n_cols)] for _r in range(n_rows)]
        graph[end[0]][end[1]] = "E"
        for i in range(0, len(path) - 1):
            cr, cc = path[i]
            nr, nc = path[i + 1]
            if cr == nr and nc == cc - 1:
                graph[cr][cc] = "<"
            elif cr == nr and nc == cc + 1:
                graph[cr][cc] = ">"
            elif cr == nr - 1 and nc == cc:
                graph[cr][cc] = "v"
            elif cr == nr + 1 and nc == cc:
                graph[cr][cc] = "^"
            else:
                assert False, "{} -> {} infeasible".format(path[i], path[i + 1])
        self.files.create(
            f"graph_{name}.txt",
            "\n".join("".join(row) for row in graph).encode(),
            text=True,
        )
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        grid = [[ord(cell) - ord("a") for cell in line] for line in lines]
@ -145,19 +157,20 @@ assert end is not None
        grid[start[0]][start[1]] = 0
        grid[end[0]][end[1]] = ord("z") - ord("a")
        lengths_1, parents_1 = dijkstra(
-    start=start, neighbors=lambda n: neighbors(grid, n, True), cost=lambda lhs, rhs: 1
+            start=start,
            neighbors=lambda n: neighbors(grid, n, True),
            cost=lambda lhs, rhs: 1,
        )
        path_1 = make_path(parents_1, start, end)
        assert path_1 is not None
-print_path(path_1, n_rows=len(grid), n_cols=len(grid[0]))
+        self.print_path("answer1", path_1, n_rows=len(grid), n_cols=len(grid[0]))
        yield lengths_1[end] - 1
-print(f"answer 1 is {lengths_1[end] - 1}")
+        lengths_2, _ = dijkstra(
-
+            start=end,
-lengths_2, parents_2 = dijkstra(
+            neighbors=lambda n: neighbors(grid, n, False),
-    start=end, neighbors=lambda n: neighbors(grid, n, False), cost=lambda lhs, rhs: 1
+            cost=lambda lhs, rhs: 1,
        )
-answer_2 = min(lengths_2.get(start, float("inf")) for start in start_s)
+        yield min(lengths_2.get(start, float("inf")) for start in start_s)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day13.py
+++ b/src/holt59/aoc/2022/day13.py
@ -1,11 +1,8 @@
 import json
 import sys
 from functools import cmp_to_key
-from typing import TypeAlias, cast
+from typing import Any, Iterator, TypeAlias, cast
-blocks = sys.stdin.read().strip().split("\n\n")
+from ..base import BaseSolver
 pairs = [tuple(json.loads(p) for p in block.split("\n")) for block in blocks]
 Packet: TypeAlias = list[int | list["Packet"]]
@ -28,8 +25,12 @@ def compare(lhs: Packet, rhs: Packet) -> int:
    return len(rhs) - len(lhs)
-answer_1 = sum(i + 1 for i, (lhs, rhs) in enumerate(pairs) if compare(lhs, rhs) > 0)
+class Solver(BaseSolver):
-print(f"answer_1 is {answer_1}")
+    def solve(self, input: str) -> Iterator[Any]:
        blocks = input.split("\n\n")
        pairs = [tuple(json.loads(p) for p in block.split("\n")) for block in blocks]
        yield sum(i + 1 for i, (lhs, rhs) in enumerate(pairs) if compare(lhs, rhs) > 0)
        dividers = [[[2]], [[6]]]
@ -38,4 +39,4 @@ packets.extend(dividers)
        packets = list(reversed(sorted(packets, key=cmp_to_key(compare))))
        d_index = [packets.index(d) + 1 for d in dividers]
-print(f"answer 2 is {d_index[0] * d_index[1]}")
+        yield d_index[0] * d_index[1]
--- a/src/holt59/aoc/2022/day14.py
+++ b/src/holt59/aoc/2022/day14.py
@ -1,6 +1,7 @@
 import sys
 from enum import Enum, auto
-from typing import Callable, cast
+from typing import Any, Callable, Iterator, cast
 from ..base import BaseSolver
 class Cell(Enum):
@ -12,26 +13,6 @@ class Cell(Enum):
        return {Cell.AIR: ".", Cell.ROCK: "#", Cell.SAND: "O"}[self]
 def print_blocks(blocks: dict[tuple[int, int], Cell]):
    """
    Print the given set of blocks on a grid.
    Args:
        blocks: Set of blocks to print.
    """
    x_min, y_min, x_max, y_max = (
        min(x for x, _ in blocks),
        0,
        max(x for x, _ in blocks),
        max(y for _, y in blocks),
    )
    for y in range(y_min, y_max + 1):
        print(
            "".join(str(blocks.get((x, y), Cell.AIR)) for x in range(x_min, x_max + 1))
        )
 def flow(
    blocks: dict[tuple[int, int], Cell],
    stop_fn: Callable[[int, int], bool],
@ -84,19 +65,51 @@ def flow(
 # === inputs ===
-lines = sys.stdin.read().splitlines()
+
 class Solver(BaseSolver):
    def print_blocks(self, name: str, blocks: dict[tuple[int, int], Cell]):
        """
        Print the given set of blocks on a grid.
        Args:
            blocks: Set of blocks to print.
        """
        if not self.files:
            return
        x_min, y_min, x_max, y_max = (
            min(x for x, _ in blocks),
            0,
            max(x for x, _ in blocks),
            max(y for _, y in blocks),
        )
        self.files.create(
            f"blocks_{name}.txt",
            "\n".join(
                "".join(
                    str(blocks.get((x, y), Cell.AIR)) for x in range(x_min, x_max + 1)
                )
                for y in range(y_min, y_max + 1)
            ).encode(),
            True,
        )
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
        paths: list[list[tuple[int, int]]] = []
        for line in lines:
            parts = line.split(" -> ")
            paths.append(
                [
-            cast(tuple[int, int], tuple(int(c.strip()) for c in part.split(",")))
+                    cast(
                        tuple[int, int], tuple(int(c.strip()) for c in part.split(","))
                    )
                    for part in parts
                ]
            )
        blocks: dict[tuple[int, int], Cell] = {}
        for path in paths:
            for start, end in zip(path[:-1], path[1:]):
@ -109,24 +122,17 @@ for path in paths:
                    for y in range(y_start, y_end):
                        blocks[x, y] = Cell.ROCK
-print_blocks(blocks)
+        self.print_blocks("start", blocks)
 print()
-x_min, y_min, x_max, y_max = (
+        y_max = max(y for _, y in blocks)
    min(x for x, _ in blocks),
    0,
    max(x for x, _ in blocks),
    max(y for _, y in blocks),
 )
        # === part 1 ===
        blocks_1 = flow(
            blocks.copy(), stop_fn=lambda x, y: y > y_max, fill_fn=lambda x, y: Cell.AIR
        )
-print_blocks(blocks_1)
+        self.print_blocks("part1", blocks_1)
-print(f"answer 1 is {sum(v == Cell.SAND for v in blocks_1.values())}")
+        yield sum(v == Cell.SAND for v in blocks_1.values())
 print()
        # === part 2 ===
@ -136,5 +142,5 @@ blocks_2 = flow(
            fill_fn=lambda x, y: Cell.AIR if y < y_max + 2 else Cell.ROCK,
        )
        blocks_2[500, 0] = Cell.SAND
-print_blocks(blocks_2)
+        self.print_blocks("part2", blocks_2)
-print(f"answer 2 is {sum(v == Cell.SAND for v in blocks_2.values())}")
+        yield sum(v == Cell.SAND for v in blocks_2.values())
--- a/src/holt59/aoc/2022/day15.py
+++ b/src/holt59/aoc/2022/day15.py
@ -1,12 +1,17 @@
-import sys
+import itertools as it
-from typing import Any
+from typing import Any, Iterator
 import numpy as np
 import parse  # type: ignore
 from numpy.typing import NDArray
 from ..base import BaseSolver
-def part1(sensor_to_beacon: dict[tuple[int, int], tuple[int, int]], row: int) -> int:
+
 class Solver(BaseSolver):
    def part1(
        self, sensor_to_beacon: dict[tuple[int, int], tuple[int, int]], row: int
    ) -> int:
        no_beacons_row_l: list[NDArray[np.floating[Any]]] = []
        for (sx, sy), (bx, by) in sensor_to_beacon.items():
@ -16,17 +21,14 @@ def part1(sensor_to_beacon: dict[tuple[int, int], tuple[int, int]], row: int) ->
            no_beacons_row_l.append(sx + np.arange(0, d - abs(sy - row) + 1))  # type: ignore
        beacons_at_row = set(bx for (bx, by) in sensor_to_beacon.values() if by == row)
-    no_beacons_row = set(np.concatenate(no_beacons_row_l)).difference(beacons_at_row)  # type: ignore
+        no_beacons_row = set(it.chain(*no_beacons_row_l)).difference(beacons_at_row)  # type: ignore
        return len(no_beacons_row)
    def part2_intervals(
-    sensor_to_beacon: dict[tuple[int, int], tuple[int, int]], xy_max: int
+        self, sensor_to_beacon: dict[tuple[int, int], tuple[int, int]], xy_max: int
    ) -> tuple[int, int, int]:
-    from tqdm import trange
+        for y in self.progress.wrap(range(xy_max + 1)):
    for y in trange(xy_max + 1):
            its: list[tuple[int, int]] = []
            for (sx, sy), (bx, by) in sensor_to_beacon.items():
                d = abs(sx - bx) + abs(sy - by)
@ -46,9 +48,8 @@ def part2_intervals(
        return (0, 0, 0)
    def part2_cplex(
-    sensor_to_beacon: dict[tuple[int, int], tuple[int, int]], xy_max: int
+        self, sensor_to_beacon: dict[tuple[int, int], tuple[int, int]], xy_max: int
    ) -> tuple[int, int, int]:
        from docplex.mp.model import Model
@ -58,7 +59,10 @@ def part2_cplex(
        for (sx, sy), (bx, by) in sensor_to_beacon.items():
            d = abs(sx - bx) + abs(sy - by)
-        m.add_constraint(m.abs(x - sx) + m.abs(y - sy) >= d + 1, ctname=f"ct_{sx}_{sy}")  # type: ignore
+            m.add_constraint(
                m.abs(x - sx) + m.abs(y - sy) >= d + 1,  # type: ignore
                ctname=f"ct_{sx}_{sy}",
            )
        m.set_objective("min", x + y)
@ -69,8 +73,8 @@ def part2_cplex(
        vy = int(s.get_value(y))
        return vx, vy, 4_000_000 * vx + vy
-
+    def solve(self, input: str) -> Iterator[Any]:
-lines = sys.stdin.read().splitlines()
+        lines = input.splitlines()
        sensor_to_beacon: dict[tuple[int, int], tuple[int, int]] = {}
@ -83,8 +87,9 @@ for line in lines:
        xy_max = 4_000_000 if max(sensor_to_beacon) > (1_000, 0) else 20
        row = 2_000_000 if max(sensor_to_beacon) > (1_000, 0) else 10
-print(f"answer 1 is {part1(sensor_to_beacon, row)}")
+        yield self.part1(sensor_to_beacon, row)
        # x, y, a2 = part2_cplex(sensor_to_beacon, xy_max)
-x, y, a2 = part2_intervals(sensor_to_beacon, xy_max)
+        x, y, a2 = self.part2_intervals(sensor_to_beacon, xy_max)
-print(f"answer 2 is {a2} (x={x}, y={y})")
+        self.logger.info(f"answer 2 is {a2} (x={x}, y={y})")
        yield a2
--- a/src/holt59/aoc/2022/day16.py
+++ b/src/holt59/aoc/2022/day16.py
@ -3,11 +3,10 @@ from __future__ import annotations
 import heapq
 import itertools
 import re
 import sys
 from collections import defaultdict
-from typing import FrozenSet, NamedTuple
+from typing import Any, FrozenSet, Iterator, NamedTuple
-from tqdm import tqdm
+from ..base import BaseSolver
 class Pipe(NamedTuple):
@ -36,8 +35,8 @@ def breadth_first_search(pipes: dict[str, Pipe], pipe: Pipe) -> dict[Pipe, int]:
    Runs a BFS from the given pipe and return the shortest distance (in term of hops)
    to all other pipes.
    """
-    queue = [(0, pipe_1)]
+    queue = [(0, pipe)]
-    visited = set()
+    visited: set[Pipe] = set()
    distances: dict[Pipe, int] = {}
    while len(distances) < len(pipes):
@ -61,7 +60,12 @@ def update_with_better(
    node_at_times[flowing] = max(node_at_times[flowing], flow)
 # === MAIN ===
 class Solver(BaseSolver):
    def part_1(
        self,
        start_pipe: Pipe,
        max_time: int,
        distances: dict[tuple[Pipe, Pipe], int],
@ -98,15 +102,17 @@ def part_1(
            for flow in nodes_of_pipe.values()
        )
    def part_2(
        self,
        start_pipe: Pipe,
        max_time: int,
        distances: dict[tuple[Pipe, Pipe], int],
        relevant_pipes: FrozenSet[Pipe],
    ):
        def compute(pipes_for_me: FrozenSet[Pipe]) -> int:
-        return part_1(start_pipe, max_time, distances, pipes_for_me) + part_1(
+            return self.part_1(
                start_pipe, max_time, distances, pipes_for_me
            ) + self.part_1(
                start_pipe, max_time, distances, relevant_pipes - pipes_for_me
            )
@ -116,14 +122,10 @@ def part_2(
            for relevant_pipes_1 in itertools.combinations(relevant_pipes, r)
        ]
-    return max(compute(comb) for comb in tqdm(combs))
+        return max(compute(comb) for comb in self.progress.wrap(combs))
 # === MAIN ===
 lines = sys.stdin.read().splitlines()
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
        pipes: dict[str, Pipe] = {}
        for line in lines:
@ -150,9 +152,8 @@ for pipe_1 in pipes.values():
        # valves with flow
        relevant_pipes = frozenset(pipe for pipe in pipes.values() if pipe.flow > 0)
        # 1651, 1653
-print(part_1(pipes["AA"], 30, distances, relevant_pipes))
+        yield self.part_1(pipes["AA"], 30, distances, relevant_pipes)
        # 1707, 2223
-print(part_2(pipes["AA"], 26, distances, relevant_pipes))
+        yield self.part_2(pipes["AA"], 26, distances, relevant_pipes)
--- a/src/holt59/aoc/2022/day17.py
+++ b/src/holt59/aoc/2022/day17.py
@ -1,23 +1,16 @@
-import sys
+from typing import Any, Iterator, Sequence, TypeAlias, TypeVar
 from typing import Sequence, TypeVar
 import numpy as np
 from numpy.typing import NDArray
 from ..base import BaseSolver
 T = TypeVar("T")
-
+Tower: TypeAlias = NDArray[np.bool]
 def print_tower(tower: np.ndarray, out: str = "#"):
    print("-" * (tower.shape[1] + 2))
    non_empty = False
    for row in reversed(range(1, tower.shape[0])):
        if not non_empty and not tower[row, :].any():
            continue
        non_empty = True
        print("|" + "".join(out if c else "." for c in tower[row, :]) + "|")
    print("+" + "-" * tower.shape[1] + "+")
-def tower_height(tower: np.ndarray) -> int:
+def tower_height(tower: Tower) -> int:
    return int(tower.shape[0] - tower[::-1, :].argmax(axis=0).min() - 1)
@ -45,8 +38,8 @@ def build_tower(
    n_rocks: int,
    jets: str,
    early_stop: bool = False,
-    init: np.ndarray = np.ones(WIDTH, dtype=bool),
+    init: Tower = np.ones(WIDTH, dtype=bool),
-) -> tuple[np.ndarray, int, int, dict[int, int]]:
+) -> tuple[Tower, int, int, dict[int, int]]:
    tower = EMPTY_BLOCKS.copy()
    tower[0, :] = init
@ -95,14 +88,13 @@ def build_tower(
    return tower, rock_count, done_at.get((i_rock, i_jet), -1), heights
-line = sys.stdin.read().strip()
+class Solver(BaseSolver):
-
+    def solve(self, input: str) -> Iterator[Any]:
-tower, *_ = build_tower(2022, line)
+        tower, *_ = build_tower(2022, input)
-answer_1 = tower_height(tower)
+        yield tower_height(tower)
 print(f"answer 1 is {answer_1}")
        TOTAL_ROCKS = 1_000_000_000_000
-tower_1, n_rocks_1, prev_1, heights_1 = build_tower(TOTAL_ROCKS, line, True)
+        _tower_1, n_rocks_1, prev_1, heights_1 = build_tower(TOTAL_ROCKS, input, True)
        assert prev_1 > 0
        # 2767 1513
@ -116,5 +108,4 @@ remaining_height = (
            heights_1[prev_1 + remaining_rocks % n_repeat_rocks] - heights_1[prev_1]
        )
-answer_2 = base_height + (n_repeat_towers + 1) * repeat_height + remaining_height
+        yield base_height + (n_repeat_towers + 1) * repeat_height + remaining_height
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day18.py
+++ b/src/holt59/aoc/2022/day18.py
@ -1,11 +1,16 @@
-import sys
+from typing import Any, Iterator
 import numpy as np
 from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        xyz = np.asarray(
            [
                tuple(int(x) for x in row.split(","))  # type: ignore
-        for row in sys.stdin.read().splitlines()
+                for row in input.splitlines()
            ]
        )
@ -14,14 +19,14 @@ xyz = xyz - xyz.min(axis=0) + 1
        cubes = np.zeros(xyz.max(axis=0) + 3, dtype=bool)
        cubes[xyz[:, 0], xyz[:, 1], xyz[:, 2]] = True
 n_dims = len(cubes.shape)
        faces = [(-1, 0, 0), (1, 0, 0), (0, -1, 0), (0, 1, 0), (0, 0, -1), (0, 0, 1)]
-answer_1 = sum(
+        yield sum(
-    1 for x, y, z in xyz for dx, dy, dz in faces if not cubes[x + dx, y + dy, z + dz]
+            1
            for x, y, z in xyz
            for dx, dy, dz in faces
            if not cubes[x + dx, y + dy, z + dz]
        )
 print(f"answer 1 is {answer_1}")
        visited = np.zeros_like(cubes, dtype=bool)
        queue = [(0, 0, 0)]
@ -37,7 +42,9 @@ while queue:
            for dx, dy, dz in faces:
                nx, ny, nz = x + dx, y + dy, z + dz
-        if not all(n >= 0 and n < cubes.shape[i] for i, n in enumerate((nx, ny, nz))):
+                if not all(
                    n >= 0 and n < cubes.shape[i] for i, n in enumerate((nx, ny, nz))
                ):
                    continue
                if visited[nx, ny, nz]:
@ -47,4 +54,5 @@ while queue:
                    n_faces += 1
                else:
                    queue.append((nx, ny, nz))
-print(f"answer 2 is {n_faces}")
+
        yield n_faces
--- a/src/holt59/aoc/2022/day19.py
+++ b/src/holt59/aoc/2022/day19.py
@ -1,10 +1,11 @@
-import sys
+from typing import Any, Iterator, Literal
 from typing import Any, Literal
 import numpy as np
 import parse  # pyright: ignore[reportMissingTypeStubs]
 from numpy.typing import NDArray
 from ..base import BaseSolver
 Reagent = Literal["ore", "clay", "obsidian", "geode"]
 REAGENTS: tuple[Reagent, ...] = (
    "ore",
@ -62,29 +63,6 @@ def dominates(lhs: State, rhs: State):
    )
 lines = sys.stdin.read().splitlines()
 blueprints: list[dict[Reagent, IntOfReagent]] = []
 for line in lines:
    r: list[int] = parse.parse(  # type: ignore
        "Blueprint {}: "
        "Each ore robot costs {:d} ore. "
        "Each clay robot costs {:d} ore. "
        "Each obsidian robot costs {:d} ore and {:d} clay. "
        "Each geode robot costs {:d} ore and {:d} obsidian.",
        line,
    )
    blueprints.append(
        {
            "ore": {"ore": r[1]},
            "clay": {"ore": r[2]},
            "obsidian": {"ore": r[3], "clay": r[4]},
            "geode": {"ore": r[5], "obsidian": r[6]},
        }
    )
 def run(blueprint: dict[Reagent, dict[Reagent, int]], max_time: int) -> int:
    # since we can only build one robot per time, we do not need more than X robots
    # of type K where X is the maximum number of K required among all robots, e.g.,
@ -173,11 +151,31 @@ def run(blueprint: dict[Reagent, dict[Reagent, int]], max_time: int) -> int:
    return max(state.reagents["geode"] for state in state_after_t[max_time])
-answer_1 = sum(
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        blueprints: list[dict[Reagent, IntOfReagent]] = []
        for line in input.splitlines():
            r: list[int] = parse.parse(  # type: ignore
                "Blueprint {}: "
                "Each ore robot costs {:d} ore. "
                "Each clay robot costs {:d} ore. "
                "Each obsidian robot costs {:d} ore and {:d} clay. "
                "Each geode robot costs {:d} ore and {:d} obsidian.",
                line,
            )
            blueprints.append(
                {
                    "ore": {"ore": r[1]},
                    "clay": {"ore": r[2]},
                    "obsidian": {"ore": r[3], "clay": r[4]},
                    "geode": {"ore": r[5], "obsidian": r[6]},
                }
            )
        yield sum(
            (i_blueprint + 1) * run(blueprint, 24)
            for i_blueprint, blueprint in enumerate(blueprints)
        )
 print(f"answer 1 is {answer_1}")
-answer_2 = run(blueprints[0], 32) * run(blueprints[1], 32) * run(blueprints[2], 32)
+        yield (run(blueprints[0], 32) * run(blueprints[1], 32) * run(blueprints[2], 32))
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day2.py
+++ b/src/holt59/aoc/2022/day2.py
@ -1,4 +1,6 @@
-import sys
+from typing import Any, Iterator
 from ..base import BaseSolver
 def score_1(ux: int, vx: int) -> int:
@ -33,7 +35,9 @@ def score_2(ux: int, vx: int) -> int:
    return (ux + vx - 1) % 3 + 1 + vx * 3
-lines = sys.stdin.readlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        # the solution relies on replacing rock / paper / scissor by values 0 / 1 / 2 and using
        # modulo-3 arithmetic
@ -47,7 +51,7 @@ lines = sys.stdin.readlines()
        values = [(ord(row[0]) - ord("A"), ord(row[2]) - ord("X")) for row in lines]
        # part 1 - 13526
-print(f"answer 1 is {sum(score_1(*v) for v in values)}")
+        yield sum(score_1(*v) for v in values)
        # part 2 - 14204
-print(f"answer 2 is {sum(score_2(*v) for v in values)}")
+        yield sum(score_2(*v) for v in values)
--- a/src/holt59/aoc/2022/day20.py
+++ b/src/holt59/aoc/2022/day20.py
@ -1,6 +1,8 @@
 from __future__ import annotations
-import sys
+from typing import Any, Iterator
 from ..base import BaseSolver
 class Number:
@ -65,10 +67,9 @@ def decrypt(numbers: list[Number], key: int, rounds: int) -> int:
    )
-numbers = [Number(int(x)) for i, x in enumerate(sys.stdin.readlines())]
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        numbers = [Number(int(x)) for x in input.splitlines()]
-answer_1 = decrypt(numbers, 1, 1)
+        yield decrypt(numbers, 1, 1)
-print(f"answer 1 is {answer_1}")
+        yield decrypt(numbers, 811589153, 10)
 answer_2 = decrypt(numbers, 811589153, 10)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day21.py
+++ b/src/holt59/aoc/2022/day21.py
@ -1,6 +1,7 @@
 import operator
-import sys
+from typing import Any, Callable, Iterator
-from typing import Callable
+
 from ..base import BaseSolver
 def compute(monkeys: dict[str, int | tuple[str, str, str]], monkey: str) -> int:
@ -77,7 +78,9 @@ def invert(
    return monkeys
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
        monkeys: dict[str, int | tuple[str, str, str]] = {}
@ -96,12 +99,10 @@ for line in lines:
                op_monkeys.add(name)
-
+        yield compute(monkeys.copy(), "root")
 answer_1 = compute(monkeys.copy(), "root")
 print(f"answer 1 is {answer_1}")
        # assume the second operand of 'root' can be computed, and the first one depends on
        # humn, which is the case is my input and the test input
        assert isinstance(monkeys["root"], tuple)
        p1, _, p2 = monkeys["root"]  # type: ignore
-answer_2 = compute(invert(monkeys, "humn", compute(monkeys.copy(), p2)), "humn")
+        yield compute(invert(monkeys, "humn", compute(monkeys.copy(), p2)), "humn")
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day22.py
+++ b/src/holt59/aoc/2022/day22.py
@ -1,16 +1,19 @@
 import re
-import sys
+from typing import Any, Callable, Iterator
 from typing import Callable
 import numpy as np
 from ..base import BaseSolver
 VOID, EMPTY, WALL = 0, 1, 2
 TILE_FROM_CHAR = {" ": VOID, ".": EMPTY, "#": WALL}
 SCORES = {"E": 0, "S": 1, "W": 2, "N": 3}
-board_map_s, direction_s = sys.stdin.read().split("\n\n")
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        board_map_s, direction_s = input.split("\n\n")
        # board
        board_lines = board_map_s.splitlines()
@ -23,16 +26,19 @@ board = np.array(
        )
        directions = [
-    int(p1) if p2 else p1 for p1, p2 in re.findall(R"(([0-9])+|L|R)", direction_s)
+            int(p1) if p2 else p1
            for p1, p2 in re.findall(R"(([0-9])+|L|R)", direction_s)
        ]
        # find on each row and column the first and last non-void
        row_first_non_void = np.argmax(board != VOID, axis=1)
-row_last_non_void = board.shape[1] - np.argmax(board[:, ::-1] != VOID, axis=1) - 1
+        row_last_non_void = (
            board.shape[1] - np.argmax(board[:, ::-1] != VOID, axis=1) - 1
        )
        col_first_non_void = np.argmax(board != VOID, axis=0)
-col_last_non_void = board.shape[0] - np.argmax(board[::-1, :] != VOID, axis=0) - 1
+        col_last_non_void = (
-
+            board.shape[0] - np.argmax(board[::-1, :] != VOID, axis=0) - 1
        )
        faces = np.zeros_like(board)
        size = np.gcd(board.shape[0], board.shape[1])
@ -103,7 +109,6 @@ else:
                },
            }
        def wrap_part_1(y0: int, x0: int, r0: str) -> tuple[int, int, str]:
            if r0 == "E":
                return y0, row_first_non_void[y0], r0
@ -116,14 +121,14 @@ def wrap_part_1(y0: int, x0: int, r0: str) -> tuple[int, int, str]:
            assert False
        def wrap_part_2(y0: int, x0: int, r0: str) -> tuple[int, int, str]:
            cube = faces[y0, x0]
            assert r0 in faces_wrap[cube]
            return faces_wrap[cube][r0](y0, x0)
-
+        def run(
-def run(wrap: Callable[[int, int, str], tuple[int, int, str]]) -> tuple[int, int, str]:
+            wrap: Callable[[int, int, str], tuple[int, int, str]],
        ) -> tuple[int, int, str]:
            y0 = 0
            x0 = np.where(board[0] == EMPTY)[0][0]
            r0 = "E"
@ -132,7 +137,9 @@ def run(wrap: Callable[[int, int, str], tuple[int, int, str]]) -> tuple[int, int
                if isinstance(direction, int):
                    while direction > 0:
                        if r0 == "E":
-                    xi = np.where(board[y0, x0 + 1 : x0 + direction + 1] == WALL)[0]
+                            xi = np.where(
                                board[y0, x0 + 1 : x0 + direction + 1] == WALL
                            )[0]
                            if len(xi):
                                x0 = x0 + xi[0]
                                direction = 0
@ -148,10 +155,14 @@ def run(wrap: Callable[[int, int, str], tuple[int, int, str]]) -> tuple[int, int
                                    x0 = row_last_non_void[y0]
                                    direction = 0
                                else:
-                            direction = direction - (row_last_non_void[y0] - x0) - 1
+                                    direction = (
                                        direction - (row_last_non_void[y0] - x0) - 1
                                    )
                                    y0, x0, r0 = y0_t, x0_t, r0_t
                        elif r0 == "S":
-                    yi = np.where(board[y0 + 1 : y0 + direction + 1, x0] == WALL)[0]
+                            yi = np.where(
                                board[y0 + 1 : y0 + direction + 1, x0] == WALL
                            )[0]
                            if len(yi):
                                y0 = y0 + yi[0]
                                direction = 0
@ -167,7 +178,9 @@ def run(wrap: Callable[[int, int, str], tuple[int, int, str]]) -> tuple[int, int
                                    y0 = col_last_non_void[x0]
                                    direction = 0
                                else:
-                            direction = direction - (col_last_non_void[x0] - y0) - 1
+                                    direction = (
                                        direction - (col_last_non_void[x0] - y0) - 1
                                    )
                                    y0, x0, r0 = y0_t, x0_t, r0_t
                        elif r0 == "W":
                            left = max(x0 - direction - 1, 0)
@ -175,7 +188,10 @@ def run(wrap: Callable[[int, int, str], tuple[int, int, str]]) -> tuple[int, int
                            if len(xi):
                                x0 = left + xi[-1] + 1
                                direction = 0
-                    elif x0 - direction >= 0 and board[y0, x0 - direction] == EMPTY:
+                            elif (
                                x0 - direction >= 0
                                and board[y0, x0 - direction] == EMPTY
                            ):
                                x0 = x0 - direction
                                direction = 0
                            else:
@ -184,7 +200,9 @@ def run(wrap: Callable[[int, int, str], tuple[int, int, str]]) -> tuple[int, int
                                    x0 = row_first_non_void[y0]
                                    direction = 0
                                else:
-                            direction = direction - (x0 - row_first_non_void[y0]) - 1
+                                    direction = (
                                        direction - (x0 - row_first_non_void[y0]) - 1
                                    )
                                    y0, x0, r0 = y0_t, x0_t, r0_t
                        elif r0 == "N":
                            top = max(y0 - direction - 1, 0)
@ -192,7 +210,10 @@ def run(wrap: Callable[[int, int, str], tuple[int, int, str]]) -> tuple[int, int
                            if len(yi):
                                y0 = top + yi[-1] + 1
                                direction = 0
-                    elif y0 - direction >= 0 and board[y0 - direction, x0] == EMPTY:
+                            elif (
                                y0 - direction >= 0
                                and board[y0 - direction, x0] == EMPTY
                            ):
                                y0 = y0 - direction
                                direction = 0
                            else:
@ -201,7 +222,9 @@ def run(wrap: Callable[[int, int, str], tuple[int, int, str]]) -> tuple[int, int
                                    y0 = col_first_non_void[x0]
                                    direction = 0
                                else:
-                            direction = direction - (y0 - col_first_non_void[x0]) - 1
+                                    direction = (
                                        direction - (y0 - col_first_non_void[x0]) - 1
                                    )
                                    y0, x0, r0 = y0_t, x0_t, r0_t
                else:
                    r0 = {
@ -213,11 +236,8 @@ def run(wrap: Callable[[int, int, str], tuple[int, int, str]]) -> tuple[int, int
            return y0, x0, r0
        y1, x1, r1 = run(wrap_part_1)
-answer_1 = 1000 * (1 + y1) + 4 * (1 + x1) + SCORES[r1]
+        yield 1000 * (1 + y1) + 4 * (1 + x1) + SCORES[r1]
 print(f"answer 1 is {answer_1}")
        y2, x2, r2 = run(wrap_part_2)
-answer_2 = 1000 * (1 + y2) + 4 * (1 + x2) + SCORES[r2]
+        yield 1000 * (1 + y2) + 4 * (1 + x2) + SCORES[r2]
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day23.py
+++ b/src/holt59/aoc/2022/day23.py
@ -1,6 +1,8 @@
 import itertools
 import sys
 from collections import defaultdict
 from typing import Any, Iterator
 from ..base import BaseSolver
 Directions = list[
    tuple[
@ -18,22 +20,10 @@ DIRECTIONS: Directions = [
 def min_max_yx(positions: set[tuple[int, int]]) -> tuple[int, int, int, int]:
-    ys, xs = {y for y, x in positions}, {x for y, x in positions}
+    ys, xs = {y for y, _x in positions}, {x for _y, x in positions}
    return min(ys), min(xs), max(ys), max(xs)
 def print_positions(positions: set[tuple[int, int]]):
    min_y, min_x, max_y, max_x = min_max_yx(positions)
    print(
        "\n".join(
            "".join(
                "#" if (y, x) in positions else "." for x in range(min_x - 1, max_x + 2)
            )
            for y in range(min_y - 1, max_y + 2)
        )
    )
 def round(
    positions: set[tuple[int, int]],
    directions: Directions,
@ -69,9 +59,11 @@ def round(
    directions.append(directions.pop(0))
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        POSITIONS = {
            (i, j)
-    for i, row in enumerate(sys.stdin.read().splitlines())
+            for i, row in enumerate(input.splitlines())
            for j, col in enumerate(row)
            if col == "#"
        }
@ -79,14 +71,15 @@ POSITIONS = {
        # === part 1 ===
        p1, d1 = POSITIONS.copy(), DIRECTIONS.copy()
-for r in range(10):
+        for _ in range(10):
            round(p1, d1)
        min_y, min_x, max_y, max_x = min_max_yx(p1)
-answer_1 = sum(
+        yield sum(
-    (y, x) not in p1 for y in range(min_y, max_y + 1) for x in range(min_x, max_x + 1)
+            (y, x) not in p1
            for y in range(min_y, max_y + 1)
            for x in range(min_x, max_x + 1)
        )
 print(f"answer 1 is {answer_1}")
        # === part 2 ===
@ -100,4 +93,4 @@ while True:
            if backup == p2:
                break
-print(f"answer 2 is {answer_2}")
+        yield answer_2
--- a/src/holt59/aoc/2022/day24.py
+++ b/src/holt59/aoc/2022/day24.py
@ -1,9 +1,14 @@
 import heapq
 import math
 import sys
 from collections import defaultdict
 from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
        winds = {
            (i - 1, j - 1, lines[i][j])
@ -15,8 +20,12 @@ winds = {
        n_rows, n_cols = len(lines) - 2, len(lines[0]) - 2
        CYCLE = math.lcm(n_rows, n_cols)
-east_winds = [{j for j in range(n_cols) if (i, j, ">") in winds} for i in range(n_rows)]
+        east_winds = [
-west_winds = [{j for j in range(n_cols) if (i, j, "<") in winds} for i in range(n_rows)]
+            {j for j in range(n_cols) if (i, j, ">") in winds} for i in range(n_rows)
        ]
        west_winds = [
            {j for j in range(n_cols) if (i, j, "<") in winds} for i in range(n_rows)
        ]
        north_winds = [
            {i for i in range(n_rows) if (i, j, "^") in winds} for j in range(n_cols)
        ]
@ -24,13 +33,14 @@ south_winds = [
            {i for i in range(n_rows) if (i, j, "v") in winds} for j in range(n_cols)
        ]
        def run(start: tuple[int, int], start_cycle: int, end: tuple[int, int]):
            def heuristic(y: int, x: int) -> int:
                return abs(end[0] - y) + abs(end[1] - x)
            # (distance + heuristic, distance, (start_pos, cycle))
-    queue = [(heuristic(start[0], start[1]), 0, ((start[0], start[1]), start_cycle))]
+            queue = [
                (heuristic(start[0], start[1]), 0, ((start[0], start[1]), start_cycle))
            ]
            visited: set[tuple[tuple[int, int], int]] = set()
            distances: dict[tuple[int, int], dict[int, int]] = defaultdict(lambda: {})
@ -54,13 +64,17 @@ def run(start: tuple[int, int], start_cycle: int, end: tuple[int, int]):
                    n_cycle = (cycle + 1) % CYCLE
                    if (ty, tx) == end:
-                heapq.heappush(queue, (distance + 1, distance + 1, ((ty, tx), n_cycle)))
+                        heapq.heappush(
                            queue, (distance + 1, distance + 1, ((ty, tx), n_cycle))
                        )
                        break
                    if ((ty, tx), n_cycle) in visited:
                        continue
-            if (ty, tx) != start and (ty < 0 or tx < 0 or ty >= n_rows or tx >= n_cols):
+                    if (ty, tx) != start and (
                        ty < 0 or tx < 0 or ty >= n_rows or tx >= n_cols
                    ):
                        continue
                    if (ty, tx) != start:
@ -75,12 +89,17 @@ def run(start: tuple[int, int], start_cycle: int, end: tuple[int, int]):
                    heapq.heappush(
                        queue,
-                ((heuristic(ty, tx) + distance + 1, distance + 1, ((ty, tx), n_cycle))),
+                        (
                            (
                                heuristic(ty, tx) + distance + 1,
                                distance + 1,
                                ((ty, tx), n_cycle),
                            )
                        ),
                    )
            return distances, next(iter(distances[end].values()))
        start = (
            -1,
            next(j for j in range(1, len(lines[0]) - 1) if lines[0][j] == ".") - 1,
@ -91,8 +110,8 @@ end = (
        )
        distances_1, forward_1 = run(start, 0, end)
-print(f"answer 1 is {forward_1}")
+        yield forward_1
        distances_2, return_1 = run(end, next(iter(distances_1[end].keys())), start)
-distances_3, forward_2 = run(start, next(iter(distances_2[start].keys())), end)
+        _distances_3, forward_2 = run(start, next(iter(distances_2[start].keys())), end)
-print(f"answer 2 is {forward_1 + return_1 + forward_2}")
+        yield forward_1 + return_1 + forward_2
--- a/src/holt59/aoc/2022/day25.py
+++ b/src/holt59/aoc/2022/day25.py
@ -1,10 +1,14 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
        coeffs = {"2": 2, "1": 1, "0": 0, "-": -1, "=": -2}
        def snafu2number(number: str) -> int:
            value = 0
            for c in number:
@ -12,7 +16,6 @@ def snafu2number(number: str) -> int:
                value += coeffs[c]
            return value
        def number2snafu(number: int) -> str:
            values = ["0", "1", "2", "=", "-"]
            res = ""
@ -22,6 +25,4 @@ def number2snafu(number: int) -> str:
                number = number // 5 + int(mod >= 3)
            return "".join(reversed(res))
-
+        yield number2snafu(sum(map(snafu2number, lines)))
 answer_1 = number2snafu(sum(map(snafu2number, lines)))
 print(f"answer 1 is {answer_1}")
--- a/src/holt59/aoc/2022/day3.py
+++ b/src/holt59/aoc/2022/day3.py
@ -1,23 +1,28 @@
 import string
-import sys
+from typing import Any, Iterator
-lines = [line.strip() for line in sys.stdin.readlines()]
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
        # extract content of each part
-parts = [(set(line[: len(line) // 2]), set(line[len(line) // 2 :])) for line in lines]
+        parts = [
            (set(line[: len(line) // 2]), set(line[len(line) // 2 :])) for line in lines
        ]
        # priorities
        priorities = {c: i + 1 for i, c in enumerate(string.ascii_letters)}
        # part 1
-part1 = sum(priorities[c] for p1, p2 in parts for c in p1.intersection(p2))
+        yield sum(priorities[c] for p1, p2 in parts for c in p1.intersection(p2))
 print(f"answer 1 is {part1}")
        # part 2
        n_per_group = 3
-part2 = sum(
+        yield sum(
            priorities[c]
            for i in range(0, len(lines), n_per_group)
            for c in set(lines[i]).intersection(*lines[i + 1 : i + n_per_group])
        )
 print(f"answer 2 is {part2}")
--- a/src/holt59/aoc/2022/day4.py
+++ b/src/holt59/aoc/2022/day4.py
@ -1,6 +1,6 @@
-import sys
+from typing import Any, Iterator
-lines = [line.strip() for line in sys.stdin.readlines()]
+from ..base import BaseSolver
 def make_range(value: str) -> set[int]:
@ -8,10 +8,13 @@ def make_range(value: str) -> set[int]:
    return set(range(int(parts[0]), int(parts[1]) + 1))
-sections = [tuple(make_range(part) for part in line.split(",")) for line in lines]
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
-answer_1 = sum(s1.issubset(s2) or s2.issubset(s1) for s1, s2 in sections)
+        sections = [
-print(f"answer 1 is {answer_1}")
+            tuple(make_range(part) for part in line.split(",")) for line in lines
        ]
-answer_2 = sum(bool(s1.intersection(s2)) for s1, s2 in sections)
+        yield sum(s1.issubset(s2) or s2.issubset(s1) for s1, s2 in sections)
-print(f"answer 1 is {answer_2}")
+        yield sum(bool(s1.intersection(s2)) for s1, s2 in sections)
--- a/src/holt59/aoc/2022/day5.py
+++ b/src/holt59/aoc/2022/day5.py
@ -1,7 +1,12 @@
 import copy
-import sys
+from typing import Any, Iterator
-blocks_s, moves_s = (part.splitlines() for part in sys.stdin.read().split("\n\n"))
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        blocks_s, moves_s = (part.splitlines() for part in input.split("\n\n"))
        blocks: dict[str, list[str]] = {stack: [] for stack in blocks_s[-1].split()}
@ -34,8 +39,5 @@ for move in moves_s:
            blocks_2[to_].extend(blocks_2[from_][-count:])
            del blocks_2[from_][-count:]
-answer_1 = "".join(s[-1] for s in blocks_1.values())
+        yield "".join(s[-1] for s in blocks_1.values())
-print(f"answer 1 is {answer_1}")
+        yield "".join(s[-1] for s in blocks_2.values())
 answer_2 = "".join(s[-1] for s in blocks_2.values())
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day6.py
+++ b/src/holt59/aoc/2022/day6.py
@ -1,4 +1,6 @@
-import sys
+from typing import Any, Iterator
 from ..base import BaseSolver
 def index_of_first_n_differents(data: str, n: int) -> int:
@ -8,8 +10,7 @@ def index_of_first_n_differents(data: str, n: int) -> int:
    return -1
-data = sys.stdin.read().strip()
+class Solver(BaseSolver):
-
+    def solve(self, input: str) -> Iterator[Any]:
-
+        yield index_of_first_n_differents(input, 4)
-print(f"answer 1 is {index_of_first_n_differents(data, 4)}")
+        yield index_of_first_n_differents(input, 14)
 print(f"answer 2 is {index_of_first_n_differents(data, 14)}")
--- a/src/holt59/aoc/2022/day7.py
+++ b/src/holt59/aoc/2022/day7.py
@ -1,7 +1,12 @@
 import sys
 from pathlib import Path
 from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
        # we are going to use Path to create path and go up/down in the file tree since it
        # implements everything we need
@ -53,7 +58,6 @@ for line in lines[1:]:
                trees[cur_path].append(path)
                sizes[path] = size
        def compute_size(path: Path) -> int:
            size = sizes[path]
@ -62,12 +66,10 @@ def compute_size(path: Path) -> int:
            return sum(compute_size(sub) for sub in trees[path])
        acc_sizes = {path: compute_size(path) for path in trees}
        # part 1
-answer_1 = sum(size for size in acc_sizes.values() if size <= 100_000)
+        yield sum(size for size in acc_sizes.values() if size <= 100_000)
 print(f"answer 1 is {answer_1}")
        # part 2
        total_space = 70_000_000
@ -76,5 +78,4 @@ free_space = total_space - acc_sizes[base_path]
        to_free_space = update_space - free_space
-answer_2 = min(size for size in acc_sizes.values() if size >= to_free_space)
+        yield min(size for size in acc_sizes.values() if size >= to_free_space)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day8.py
+++ b/src/holt59/aoc/2022/day8.py
@ -1,9 +1,14 @@
-import sys
+from typing import Any, Iterator
 import numpy as np
 from numpy.typing import NDArray
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
        trees = np.array([[int(x) for x in row] for row in lines])
@ -22,9 +27,7 @@ highest_trees[1:-1, 1:-1] = [
            for i in range(1, trees.shape[0] - 1)
        ]
-answer_1 = (highest_trees.min(axis=2) < trees).sum()
+        yield (highest_trees.min(axis=2) < trees).sum()
 print(f"answer 1 is {answer_1}")
        def viewing_distance(row_of_trees: NDArray[np.int_], value: int) -> int:
            w = np.where(row_of_trees >= value)[0]
@ -34,7 +37,6 @@ def viewing_distance(row_of_trees: NDArray[np.int_], value: int) -> int:
            return w[0] + 1
        # answer 2
        v_distances = np.zeros(trees.shape + (4,), dtype=int)
        v_distances[1:-1, 1:-1, :] = [
@ -49,5 +51,4 @@ v_distances[1:-1, 1:-1, :] = [
            ]
            for i in range(1, trees.shape[0] - 1)
        ]
-answer_2 = np.prod(v_distances, axis=2).max()
+        yield np.prod(v_distances, axis=2).max()
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2022/day9.py
+++ b/src/holt59/aoc/2022/day9.py
@ -1,7 +1,10 @@
-import sys
+import itertools as it
 from typing import Any, Iterator
 import numpy as np
 from ..base import BaseSolver
 def move(head: tuple[int, int], command: str) -> tuple[int, int]:
    h_col, h_row = head
@ -43,17 +46,14 @@ def run(commands: list[str], n_blocks: int) -> list[tuple[int, int]]:
    return visited
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = [line.strip() for line in input.splitlines()]
        # flatten the commands
-commands: list[str] = []
+        commands = list(
-for line in lines:
+            it.chain(*(p[0] * int(p[1]) for line in lines if (p := line.split())))
-    d, c = line.split()
+        )
    commands.extend(d * int(c))
-
+        yield len(set(run(commands, n_blocks=2)))
-visited_1 = run(commands, n_blocks=2)
+        yield len(set(run(commands, n_blocks=10)))
 print(f"answer 1 is {len(set(visited_1))}")
 visited_2 = run(commands, n_blocks=10)
 print(f"answer 2 is {len(set(visited_2))}")
--- a/src/holt59/aoc/2023/day1.py
+++ b/src/holt59/aoc/2023/day1.py
@ -1,27 +1,9 @@
-import sys
+from typing import Any, Iterator
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 lookups_1 = {str(d): d for d in range(1, 10)}
 lookups_2 = lookups_1 | {
    d: i + 1
    for i, d in enumerate(
        (
            "one",
            "two",
            "three",
            "four",
            "five",
            "six",
            "seven",
            "eight",
            "nine",
        )
    )
 }
-def find_values(lookups: dict[str, int]) -> list[int]:
+def find_values(lines: list[str], lookups: dict[str, int]) -> list[int]:
    values: list[int] = []
    for line in filter(bool, lines):
@ -41,5 +23,27 @@ def find_values(lookups: dict[str, int]) -> list[int]:
    return values
-print(f"answer 1 is {sum(find_values(lookups_1))}")
+class Solver(BaseSolver):
-print(f"answer 2 is {sum(find_values(lookups_2))}")
+    def solve(self, input: str) -> Iterator[Any]:
        lookups_1 = {str(d): d for d in range(1, 10)}
        lookups_2 = lookups_1 | {
            d: i + 1
            for i, d in enumerate(
                (
                    "one",
                    "two",
                    "three",
                    "four",
                    "five",
                    "six",
                    "seven",
                    "eight",
                    "nine",
                )
            )
        }
        lines = input.splitlines()
        yield sum(find_values(lines, lookups_1))
        yield sum(find_values(lines, lookups_2))
--- a/src/holt59/aoc/2023/day10.py
+++ b/src/holt59/aoc/2023/day10.py
@ -1,13 +1,14 @@
-import os
+from typing import Any, Iterator, Literal, cast
 import sys
 from typing import Literal, cast
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
 Symbol = Literal["|", "-", "L", "J", "7", "F", ".", "S"]
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines: list[list[Symbol]] = [
-    [cast(Symbol, symbol) for symbol in line] for line in sys.stdin.read().splitlines()
+            [cast(Symbol, symbol) for symbol in line] for line in input.splitlines()
        ]
        # find starting point
@ -51,8 +52,7 @@ while True:
            loop.append((i, j))
-answer_1 = len(loop) // 2
+        yield len(loop) // 2
 print(f"answer 1 is {answer_1}")
        # part 2
@ -83,18 +83,17 @@ for i in range(len(lines)):
                if (i, j) in loop_s and lines[i][j] in "|LJ":
                    cnt += 1
-if VERBOSE:
+        if self.files:
-    for i in range(len(lines)):
+            rows = [["." for _j in range(len(lines[0]))] for _i in range(len(lines))]
-        for j in range(len(lines[0])):
+            rows[si][sj] = "\033[91mS\033[0m"
            if (i, j) == (si, sj):
                print("\033[91mS\033[0m", end="")
            elif (i, j) in loop:
                print(lines[i][j], end="")
            elif (i, j) in inside:
                print("\033[92mI\033[0m", end="")
            else:
                print(".", end="")
        print()
-answer_2 = len(inside)
+            for i, j in loop:
-print(f"answer 2 is {answer_2}")
+                rows[i][j] = lines[i][j]
            for i, j in inside:
                rows[i][j] = "\033[92mI\033[0m"
            self.files.create(
                "output.txt", "\n".join("".join(row) for row in rows).encode(), True
            )
        yield len(inside)
--- a/src/holt59/aoc/2023/day11.py
+++ b/src/holt59/aoc/2023/day11.py
@ -1,8 +1,13 @@
-import sys
+from typing import Any, Iterator
 import numpy as np
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        data = np.array([[c == "#" for c in line] for line in lines])
@ -11,7 +16,6 @@ columns = {c for c in range(data.shape[1]) if not data[:, c].any()}
        galaxies_y, galaxies_x = np.where(data)  # type: ignore
        def compute_total_distance(expansion: int) -> int:
            distances: list[int] = []
            for g1 in range(len(galaxies_y)):
@ -31,11 +35,8 @@ def compute_total_distance(expansion: int) -> int:
                    distances.append(dx + dy)
            return sum(distances)
        # part 1
-answer_1 = compute_total_distance(2)
+        yield compute_total_distance(2)
 print(f"answer 1 is {answer_1}")
        # part 2
-answer_2 = compute_total_distance(1000000)
+        yield compute_total_distance(1000000)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day12.py
+++ b/src/holt59/aoc/2023/day12.py
@ -1,9 +1,7 @@
 import os
 import sys
 from functools import lru_cache
-from typing import Iterable
+from typing import Any, Iterable, Iterator
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
@lru_cache
@ -77,31 +75,29 @@ def compute_possible_arrangements(
        )
-def compute_all_possible_arrangements(lines: Iterable[str], repeat: int) -> int:
+class Solver(BaseSolver):
    def compute_all_possible_arrangements(
        self, lines: Iterable[str], repeat: int
    ) -> int:
        count = 0
-    if VERBOSE:
+        for i_line, line in enumerate(lines):
-        from tqdm import tqdm
+            self.logger.info(f"processing line {i_line}: {line}...")
        lines = tqdm(lines)
    for line in lines:
            parts = line.split(" ")
            count += compute_possible_arrangements(
-            tuple(filter(len, "?".join(parts[0] for _ in range(repeat)).split("."))),
+                tuple(
                    filter(len, "?".join(parts[0] for _ in range(repeat)).split("."))
                ),
                tuple(int(c) for c in parts[1].split(",")) * repeat,
            )
        return count
-
+    def solve(self, input: str) -> Iterator[Any]:
-lines = sys.stdin.read().splitlines()
+        lines = input.splitlines()
        # part 1
-answer_1 = compute_all_possible_arrangements(lines, 1)
+        yield self.compute_all_possible_arrangements(lines, 1)
 print(f"answer 1 is {answer_1}")
        # part 2
-answer_2 = compute_all_possible_arrangements(lines, 5)
+        yield self.compute_all_possible_arrangements(lines, 5)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day13.py
+++ b/src/holt59/aoc/2023/day13.py
@ -1,5 +1,6 @@
-import sys
+from typing import Any, Callable, Iterator, Literal
-from typing import Callable, Literal
+
 from ..base import BaseSolver
 def split(block: list[str], axis: Literal[0, 1], count: int) -> int:
@ -25,19 +26,18 @@ def split(block: list[str], axis: Literal[0, 1], count: int) -> int:
    return 0
-blocks = [block.splitlines() for block in sys.stdin.read().split("\n\n")]
+class Solver(BaseSolver):
-
+    def solve(self, input: str) -> Iterator[Any]:
        blocks = [block.splitlines() for block in input.split("\n\n")]
        # part 1
-answer_1 = sum(
+        yield sum(
            split(block, axis=1, count=0) + 100 * split(block, axis=0, count=0)
            for block in blocks
        )
 print(f"answer 1 is {answer_1}")
        # part 2
-answer_2 = sum(
+        yield sum(
            split(block, axis=1, count=1) + 100 * split(block, axis=0, count=1)
            for block in blocks
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day14.py
+++ b/src/holt59/aoc/2023/day14.py
@ -1,10 +1,9 @@
-import sys
+from typing import Any, Iterator, TypeAlias
-from typing import TypeAlias
+
 from ..base import BaseSolver
 RockGrid: TypeAlias = list[list[str]]
 rocks0 = [list(line) for line in sys.stdin.read().splitlines()]
 def slide_rocks_top(rocks: RockGrid) -> RockGrid:
    top = [0 if c == "." else 1 for c in rocks[0]]
@ -34,13 +33,17 @@ def cycle(rocks: RockGrid) -> RockGrid:
    return rocks
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        rocks0 = [list(line) for line in input.splitlines()]
        rocks = slide_rocks_top([[c for c in r] for r in rocks0])
        # part 1
-answer_1 = sum(
+        yield sum(
-    (len(rocks) - i) * sum(1 for c in row if c == "O") for i, row in enumerate(rocks)
+            (len(rocks) - i) * sum(1 for c in row if c == "O")
            for i, row in enumerate(rocks)
        )
 print(f"answer 1 is {answer_1}")
        # part 2
        rocks = rocks0
@ -61,8 +64,7 @@ cycle_length = i_cycle - cycle_start
        ci = cycle_start + (N - cycle_start) % cycle_length - 1
-answer_2 = sum(
+        yield sum(
            (len(rocks) - i) * sum(1 for c in row if c == "O")
            for i, row in enumerate(cycles[ci])
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day15.py
+++ b/src/holt59/aoc/2023/day15.py
@ -1,16 +1,19 @@
 import sys
 from functools import reduce
 from typing import Any, Iterator
-steps = sys.stdin.read().strip().split(",")
+from ..base import BaseSolver
 def _hash(s: str) -> int:
    return reduce(lambda v, u: ((v + ord(u)) * 17) % 256, s, 0)
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        steps = input.split(",")
        # part 1
-answer_1 = sum(map(_hash, steps))
+        yield sum(map(_hash, steps))
 print(f"answer 1 is {answer_1}")
        # part 2
        boxes: list[dict[str, int]] = [{} for _ in range(256)]
@ -23,9 +26,8 @@ for step in steps:
                label = step[:-1]
                boxes[_hash(label)].pop(label, None)
-answer_2 = sum(
+        yield sum(
            i_box * i_lens * length
            for i_box, box in enumerate(boxes, start=1)
            for i_lens, length in enumerate(box.values(), start=1)
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day16.py
+++ b/src/holt59/aoc/2023/day16.py
@ -1,8 +1,6 @@
-import os
+from typing import Any, Iterator, Literal, TypeAlias, cast
 import sys
 from typing import Literal, TypeAlias, cast
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
 CellType: TypeAlias = Literal[".", "|", "-", "\\", "/"]
 Direction: TypeAlias = Literal["R", "L", "U", "D"]
@ -78,19 +76,25 @@ def propagate(
    return beams
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        layout: list[list[CellType]] = [
-    [cast(CellType, col) for col in row] for row in sys.stdin.read().splitlines()
+            [cast(CellType, col) for col in row] for row in input.splitlines()
        ]
        beams = propagate(layout, (0, 0), "R")
-if VERBOSE:
+        if self.files:
-    print("\n".join(["".join("#" if col else "." for col in row) for row in beams]))
+            self.files.create(
                "beams.txt",
                "\n".join(
                    "".join("#" if col else "." for col in row) for row in beams
                ).encode(),
                True,
            )
        # part 1
-answer_1 = sum(sum(map(bool, row)) for row in beams)
+        yield sum(sum(map(bool, row)) for row in beams)
 print(f"answer 1 is {answer_1}")
        # part 2
        n_rows, n_cols = len(layout), len(layout[0])
@ -103,8 +107,7 @@ for col in range(n_cols):
            cases.append(((0, col), "D"))
            cases.append(((n_rows - 1, col), "U"))
-answer_2 = max(
+        yield max(
            sum(sum(map(bool, row)) for row in propagate(layout, start, direction))
            for start, direction in cases
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day17.py
+++ b/src/holt59/aoc/2023/day17.py
@ -1,13 +1,11 @@
 from __future__ import annotations
 import heapq
 import os
 import sys
 from collections import defaultdict
 from dataclasses import dataclass
-from typing import Literal, TypeAlias
+from typing import Any, Iterator, Literal, TypeAlias
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
 Direction: TypeAlias = Literal[">", "<", "^", "v"]
@ -32,11 +30,17 @@ MAPPINGS: dict[Direction, tuple[int, int, Direction]] = {
 }
 class Solver(BaseSolver):
    def print_shortest_path(
        self,
        name: str,
        grid: list[list[int]],
        target: tuple[int, int],
        per_cell: dict[tuple[int, int], list[tuple[Label, int]]],
    ):
        if not self.files:
            return
        assert len(per_cell[target]) == 1
        label = per_cell[target][0][0]
@ -66,16 +70,19 @@ def print_shortest_path(
                    if (r, c) != (prev_label.row, prev_label.col):
                        p_grid[r][c] = f"\033[93m{grid[r][c]}\033[0m"
-        p_grid[label.row][label.col] = f"\033[91m{grid[label.row][label.col]}\033[0m"
+            p_grid[label.row][label.col] = (
                f"\033[91m{grid[label.row][label.col]}\033[0m"
            )
            prev_label = label
        p_grid[0][0] = f"\033[92m{grid[0][0]}\033[0m"
-    print("\n".join("".join(row) for row in p_grid))
+        self.files.create(
            name, "\n".join("".join(row) for row in p_grid).encode(), True
        )
-
+    def shortest_many_paths(self, grid: list[list[int]]) -> dict[tuple[int, int], int]:
 def shortest_many_paths(grid: list[list[int]]) -> dict[tuple[int, int], int]:
        n_rows, n_cols = len(grid), len(grid[0])
        visited: dict[tuple[int, int], tuple[Label, int]] = {}
@ -125,8 +132,9 @@ def shortest_many_paths(grid: list[list[int]]) -> dict[tuple[int, int], int]:
        return {(r, c): visited[r, c][1] for r in range(n_rows) for c in range(n_cols)}
    def shortest_path(
        self,
        name: str,
        grid: list[list[int]],
        min_straight: int,
        max_straight: int,
@ -215,19 +223,16 @@ def shortest_path(
                    ),
                )
-    if VERBOSE:
+        self.print_shortest_path(f"shortest-path_{name}.txt", grid, target, per_cell)
        print_shortest_path(grid, target, per_cell)
        return per_cell[target][0][1]
-
+    def solve(self, input: str) -> Iterator[Any]:
-data = [[int(c) for c in r] for r in sys.stdin.read().splitlines()]
+        data = [[int(c) for c in r] for r in input.splitlines()]
-estimates = shortest_many_paths(data)
+        estimates = self.shortest_many_paths(data)
        # part 1
-answer_1 = shortest_path(data, 1, 3, lower_bounds=estimates)
+        yield self.shortest_path("answer_1", data, 1, 3, lower_bounds=estimates)
 print(f"answer 1 is {answer_1}")
        # part 2
-answer_2 = shortest_path(data, 4, 10, lower_bounds=estimates)
+        yield self.shortest_path("answer_2", data, 4, 10, lower_bounds=estimates)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day18.py
+++ b/src/holt59/aoc/2023/day18.py
@ -1,5 +1,6 @@
-import sys
+from typing import Any, Iterator, Literal, TypeAlias, cast
-from typing import Literal, TypeAlias, cast
+
 from ..base import BaseSolver
 Direction: TypeAlias = Literal["R", "L", "U", "D"]
@ -33,17 +34,19 @@ def polygon(values: list[tuple[Direction, int]]) -> tuple[list[tuple[int, int]],
    return corners, perimeter
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
-
+    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        # part 1
-answer_1 = area(
+        yield area(
-    *polygon([(cast(Direction, (p := line.split())[0]), int(p[1])) for line in lines])
+            *polygon(
                [(cast(Direction, (p := line.split())[0]), int(p[1])) for line in lines]
            )
        )
 print(f"answer 1 is {answer_1}")
        # part 2
-answer_2 = area(
+        yield area(
            *polygon(
                [
                    (DIRECTIONS[int((h := line.split()[-1])[-2])], int(h[2:-2], 16))
@ -51,4 +54,3 @@ answer_2 = area(
                ]
            )
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day19.py
+++ b/src/holt59/aoc/2023/day19.py
@ -1,13 +1,8 @@
 import logging
 import operator
 import os
 import sys
 from math import prod
-from typing import Literal, TypeAlias, cast
+from typing import Any, Iterator, Literal, TypeAlias, cast
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
 logging.basicConfig(level=logging.INFO if VERBOSE else logging.WARNING)
 Category: TypeAlias = Literal["x", "m", "a", "s"]
 Part: TypeAlias = dict[Category, int]
@ -22,7 +17,8 @@ Check: TypeAlias = tuple[Category, Literal["<", ">"], int] | None
 Workflow: TypeAlias = list[tuple[Check, str]]
-def accept(workflows: dict[str, Workflow], part: Part) -> bool:
+class Solver(BaseSolver):
    def accept(self, workflows: dict[str, Workflow], part: Part) -> bool:
        workflow = "in"
        decision: bool | None = None
@ -42,8 +38,7 @@ def accept(workflows: dict[str, Workflow], part: Part) -> bool:
        return decision
-
+    def propagate(self, workflows: dict[str, Workflow], start: PartWithBounds) -> int:
 def propagate(workflows: dict[str, Workflow], start: PartWithBounds) -> int:
        def _fmt(meta: PartWithBounds) -> str:
            return "{" + ", ".join(f"{k}={v}" for k, v in meta.items()) + "}"
@ -52,13 +47,13 @@ def propagate(workflows: dict[str, Workflow], start: PartWithBounds) -> int:
        ) -> int:
            count = 0
            if target in workflows:
-            logging.info(f"    transfer to {target}")
+                self.logger.info(f"    transfer to {target}")
                queue.append((meta, target))
            elif target == "A":
                count = prod((high - low + 1) for low, high in meta.values())
-            logging.info(f"    accepted ({count})")
+                self.logger.info(f"    accepted ({count})")
            else:
-            logging.info("    rejected")
+                self.logger.info("    rejected")
            return count
        accepted = 0
@ -69,24 +64,26 @@ def propagate(workflows: dict[str, Workflow], start: PartWithBounds) -> int:
        while queue:
            n_iterations += 1
            meta, workflow = queue.pop()
-        logging.info(f"{workflow}: {_fmt(meta)}")
+            self.logger.info(f"{workflow}: {_fmt(meta)}")
            for check, target in workflows[workflow]:
                if check is None:
-                logging.info("  end-of-workflow")
+                    self.logger.info("  end-of-workflow")
                    accepted += transfer_or_accept(target, meta, queue)
                    continue
                category, sense, value = check
                bounds, op = meta[category], OPERATORS[sense]
-            logging.info(f"  checking {_fmt(meta)} against {category} {sense} {value}")
+                self.logger.info(
                    f"  checking {_fmt(meta)} against {category} {sense} {value}"
                )
                if not op(bounds[0], value) and not op(bounds[1], value):
-                logging.info("    reject, always false")
+                    self.logger.info("    reject, always false")
                    continue
                if op(meta[category][0], value) and op(meta[category][1], value):
-                logging.info("    accept, always true")
+                    self.logger.info("    accept, always true")
                    accepted += transfer_or_accept(target, meta, queue)
                    break
@ -96,15 +93,15 @@ def propagate(workflows: dict[str, Workflow], start: PartWithBounds) -> int:
                    meta[category], meta2[category] = (value, high), (low, value - 1)
                else:
                    meta[category], meta2[category] = (low, value), (value + 1, high)
-            logging.info(f"    split {_fmt(meta2)} ({target}), {_fmt(meta)}")
+                self.logger.info(f"    split {_fmt(meta2)} ({target}), {_fmt(meta)}")
                accepted += transfer_or_accept(target, meta2, queue)
-    logging.info(f"run took {n_iterations} iterations")
+        self.logger.info(f"run took {n_iterations} iterations")
        return accepted
-
+    def solve(self, input: str) -> Iterator[Any]:
-workflows_s, parts_s = sys.stdin.read().strip().split("\n\n")
+        workflows_s, parts_s = input.split("\n\n")
        workflows: dict[str, Workflow] = {}
        for workflow_s in workflows_s.split("\n"):
@ -129,12 +126,9 @@ parts: list[Part] = [
            {cast(Category, s[0]): int(s[2:]) for s in part_s[1:-1].split(",")}
            for part_s in parts_s.split("\n")
        ]
-answer_1 = sum(sum(part.values()) for part in parts if accept(workflows, part))
+        yield sum(sum(part.values()) for part in parts if self.accept(workflows, part))
 print(f"answer 1 is {answer_1}")
        # part 2
-answer_2 = propagate(
+        yield self.propagate(
            workflows, {cast(Category, c): (1, 4000) for c in ["x", "m", "a", "s"]}
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day2.py
+++ b/src/holt59/aoc/2023/day2.py
@ -1,13 +1,16 @@
 import math
-import sys
+from typing import Any, Iterator, Literal, TypeAlias, cast
-from typing import Literal, TypeAlias, cast
+
 from ..base import BaseSolver
 CubeType: TypeAlias = Literal["red", "blue", "green"]
 MAX_CUBES: dict[CubeType, int] = {"red": 12, "green": 13, "blue": 14}
-# parse games
+
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        games: dict[int, list[dict[CubeType, int]]] = {}
        for line in filter(bool, lines):
            id_part, sets_part = line.split(":")
@ -21,8 +24,7 @@ for line in filter(bool, lines):
                for cube_set_s in sets_part.strip().split(";")
            ]
-# part 1
+        yield sum(
 answer_1 = sum(
            id
            for id, set_of_cubes in games.items()
            if all(
@ -31,13 +33,11 @@ answer_1 = sum(
                for cube, n_cubes in cube_set.items()
            )
        )
 print(f"answer 1 is {answer_1}")
-# part 2
+        yield sum(
 answer_2 = sum(
            math.prod(
-        max(cube_set.get(cube, 0) for cube_set in set_of_cubes) for cube in MAX_CUBES
+                max(cube_set.get(cube, 0) for cube_set in set_of_cubes)
                for cube in MAX_CUBES
            )
            for set_of_cubes in games.values()
        )
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day20.py
+++ b/src/holt59/aoc/2023/day20.py
@ -1,55 +1,41 @@
 import logging
 import os
 import sys
 from collections import defaultdict
 from math import lcm
-from typing import Literal, TypeAlias
+from typing import Any, Iterator, Literal, TypeAlias
 VERBOSE = os.getenv("AOC_VERBOSE") == "True"
 logging.basicConfig(level=logging.INFO if VERBOSE else logging.WARNING)
 from ..base import BaseSolver
 ModuleType: TypeAlias = Literal["broadcaster", "conjunction", "flip-flop"]
 PulseType: TypeAlias = Literal["high", "low"]
 modules: dict[str, tuple[ModuleType, list[str]]] = {}
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    _modules: dict[str, tuple[ModuleType, list[str]]]
-for line in lines:
+    def _process(
-    name, outputs_s = line.split(" -> ")
+        self,
    outputs = outputs_s.split(", ")
    if name == "broadcaster":
        modules["broadcaster"] = ("broadcaster", outputs)
    else:
        modules[name[1:]] = (
            "conjunction" if name.startswith("&") else "flip-flop",
            outputs,
        )
 def process(
        start: tuple[str, str, PulseType],
        flip_flop_states: dict[str, Literal["on", "off"]],
        conjunction_states: dict[str, dict[str, PulseType]],
    ) -> tuple[dict[PulseType, int], dict[str, dict[PulseType, int]]]:
        pulses: list[tuple[str, str, PulseType]] = [start]
        counts: dict[PulseType, int] = {"low": 0, "high": 0}
-    inputs: dict[str, dict[PulseType, int]] = defaultdict(lambda: {"low": 0, "high": 0})
+        inputs: dict[str, dict[PulseType, int]] = defaultdict(
            lambda: {"low": 0, "high": 0}
        )
-    logging.info("starting process... ")
+        self.logger.info("starting process... ")
        while pulses:
            input, name, pulse = pulses.pop(0)
-        logging.info(f"{input} -{pulse}-> {name}")
+            self.logger.info(f"{input} -{pulse}-> {name}")
            counts[pulse] += 1
            inputs[name][pulse] += 1
-        if name not in modules:
+            if name not in self._modules:
                continue
-        type, outputs = modules[name]
+            type, outputs = self._modules[name]
            if type == "broadcaster":
                ...
@ -77,41 +63,63 @@ def process(
        return counts, inputs
    def solve(self, input: str) -> Iterator[Any]:
        self._modules = {}
-with open("./day20.dot", "w") as fp:
+        lines = input.splitlines()
-    fp.write("digraph G {\n")
+
-    fp.write("rx [shape=circle, color=red, style=filled];\n")
+        for line in lines:
-    for name, (type, outputs) in modules.items():
+            name, outputs_s = line.split(" -> ")
            outputs = outputs_s.split(", ")
            if name == "broadcaster":
                self._modules["broadcaster"] = ("broadcaster", outputs)
            else:
                self._modules[name[1:]] = (
                    "conjunction" if name.startswith("&") else "flip-flop",
                    outputs,
                )
        if self.files:
            contents = "digraph G {\n"
            contents += "rx [shape=circle, color=red, style=filled];\n"
            for name, (type, outputs) in self._modules.items():
                if type == "conjunction":
                    shape = "diamond"
                elif type == "flip-flop":
                    shape = "box"
                else:
                    shape = "circle"
-        fp.write(f"{name} [shape={shape}];\n")
+                contents += f"{name} [shape={shape}];\n"
-    for name, (type, outputs) in modules.items():
+            for name, (type, outputs) in self._modules.items():
                for output in outputs:
-            fp.write(f"{name} -> {output};\n")
+                    contents += f"{name} -> {output};\n"
-    fp.write("}\n")
+            contents += "}\n"
            self.files.create("day20.dot", contents.encode(), False)
        # part 1
        flip_flop_states: dict[str, Literal["on", "off"]] = {
-    name: "off" for name, (type, _) in modules.items() if type == "flip-flop"
+            name: "off"
            for name, (type, _) in self._modules.items()
            if type == "flip-flop"
        }
        conjunction_states: dict[str, dict[str, PulseType]] = {
-    name: {input: "low" for input, (_, outputs) in modules.items() if name in outputs}
+            name: {
-    for name, (type, _) in modules.items()
+                input: "low"
                for input, (_, outputs) in self._modules.items()
                if name in outputs
            }
            for name, (type, _) in self._modules.items()
            if type == "conjunction"
        }
        counts: dict[PulseType, int] = {"low": 0, "high": 0}
        for _ in range(1000):
-    result, _ = process(
+            result, _ = self._process(
                ("button", "broadcaster", "low"), flip_flop_states, conjunction_states
            )
            for pulse in ("low", "high"):
                counts[pulse] += result[pulse]
-answer_1 = counts["low"] * counts["high"]
+        yield counts["low"] * counts["high"]
 print(f"answer 1 is {answer_1}")
        # part 2
@ -124,23 +132,27 @@ for name in conjunction_states:
                conjunction_states[name][input] = "low"
        # find the conjunction connected to rx
-to_rx = [name for name, (_, outputs) in modules.items() if "rx" in outputs]
+        to_rx = [
            name for name, (_, outputs) in self._modules.items() if "rx" in outputs
        ]
        assert len(to_rx) == 1, "cannot handle multiple module inputs for rx"
        assert (
-    modules[to_rx[0]][0] == "conjunction"
+            self._modules[to_rx[0]][0] == "conjunction"
        ), "can only handle conjunction as input to rx"
-to_rx_inputs = [name for name, (_, outputs) in modules.items() if to_rx[0] in outputs]
+        to_rx_inputs = [
            name for name, (_, outputs) in self._modules.items() if to_rx[0] in outputs
        ]
        assert all(
-    modules[i][0] == "conjunction" and len(modules[i][1]) == 1 for i in to_rx_inputs
+            self._modules[i][0] == "conjunction" and len(self._modules[i][1]) == 1
            for i in to_rx_inputs
        ), "can only handle inversion as second-order inputs to rx"
        count = 1
        cycles: dict[str, int] = {}
        second: dict[str, int] = {}
        while len(second) != len(to_rx_inputs):
-    _, inputs = process(
+            _, inputs = self._process(
                ("button", "broadcaster", "low"), flip_flop_states, conjunction_states
            )
@ -157,5 +169,4 @@ assert all(
            second[k] == cycles[k] * 2 for k in to_rx_inputs
        ), "cannot only handle cycles starting at the beginning"
-answer_2 = lcm(*cycles.values())
+        yield lcm(*cycles.values())
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day21.py
+++ b/src/holt59/aoc/2023/day21.py
@ -1,9 +1,6 @@
-import logging
+from typing import Any, Iterator
 import os
 import sys
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
 logging.basicConfig(level=logging.INFO if VERBOSE else logging.WARNING)
 def reachable(
@ -21,25 +18,29 @@ def reachable(
    return tiles
-map = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        map = input.splitlines()
        start = next(
-    (i, j) for i in range(len(map)) for j in range(len(map[i])) if map[i][j] == "S"
+            (i, j)
            for i in range(len(map))
            for j in range(len(map[i]))
            if map[i][j] == "S"
        )
        # part 1
-answer_1 = len(reachable(map, {start}, 6 if len(map) < 20 else 64))
+        yield len(reachable(map, {start}, 6 if len(map) < 20 else 64))
 print(f"answer 1 is {answer_1}")
        # part 2
-# the initial map is a square and contains an empty rhombus whose diameter is the size
+        # the initial map is a square and contains an empty rhombus whose diameter is
-# of the map, and has only empty cells around the middle row and column
+        # the size of the map, and has only empty cells around the middle row and column
        #
-# after ~n/2 steps, the first map is filled with a rhombus, after that we get a bigger
+        # after ~n/2 steps, the first map is filled with a rhombus, after that we get a
-# rhombus every n steps
+        # bigger rhombus every n steps
        #
-# we are going to find the number of cells reached for the initial rhombus, n steps
+        # we are going to find the number of cells reached for the initial rhombus, n
-# after and n * 2 steps after
+        # steps after and n * 2 steps after
        #
        cycle = len(map)
        rhombus = (len(map) - 3) // 2 + 1
@ -49,7 +50,7 @@ values.append(len(tiles := reachable(map, {start}, rhombus)))
        values.append(len(tiles := reachable(map, tiles, cycle)))
        values.append(len(tiles := reachable(map, tiles, cycle)))
-if logging.root.getEffectiveLevel() == logging.INFO:
+        if self.files:
            n_rows, n_cols = len(map), len(map[0])
            rows = [
@ -65,10 +66,11 @@ if logging.root.getEffectiveLevel() == logging.INFO:
                    if (i // cycle) % 2 == (j // cycle) % 2:
                        rows[i][j] = f"\033[91m{rows[i][j]}\033[0m"
-    print("\n".join("".join(row) for row in rows))
+            self.files.create(
                "cycle.txt", "\n".join("".join(row) for row in rows).encode(), True
            )
-
+        self.logger.info(f"values to fit: {values}")
 logging.info(f"values to fit: {values}")
        # version 1:
        #
@ -100,31 +102,31 @@ logging.info(f"values to fit: {values}")
        # depending on the number of cycles, either A or B will be in the center
        #
-counts = [
+        # counts = [
-    [
+        #     [
-        sum(
+        #         sum(
-            (i, j) in tiles
+        #             (i, j) in tiles
-            for i in range(ci * cycle, (ci + 1) * cycle)
+        #             for i in range(ci * cycle, (ci + 1) * cycle)
-            for j in range(cj * cycle, (cj + 1) * cycle)
+        #             for j in range(cj * cycle, (cj + 1) * cycle)
-        )
+        #         )
-        for cj in range(-2, 3)
+        #         for cj in range(-2, 3)
-    ]
+        #     ]
-    for ci in range(-2, 3)
+        #     for ci in range(-2, 3)
-]
+        # ]
-radius = (26501365 - rhombus) // cycle - 1
+        # radius = (26501365 - rhombus) // cycle - 1
-A = counts[2][2] if radius % 2 == 0 else counts[2][1]
+        # A = counts[2][2] if radius % 2 == 0 else counts[2][1]
-B = counts[2][2] if radius % 2 == 1 else counts[2][1]
+        # B = counts[2][2] if radius % 2 == 1 else counts[2][1]
-answer_2 = (
+        # answer_2 = (
-    (radius + 1) * A
+        #     (radius + 1) * A
-    + radius * B
+        #     + radius * B
-    + 2 * radius * (radius + 1) // 2 * A
+        #     + 2 * radius * (radius + 1) // 2 * A
-    + 2 * radius * (radius - 1) // 2 * B
+        #     + 2 * radius * (radius - 1) // 2 * B
-    + sum(counts[i][j] for i, j in ((0, 2), (-1, 2), (2, 0), (2, -1)))
+        #     + sum(counts[i][j] for i, j in ((0, 2), (-1, 2), (2, 0), (2, -1)))
-    + sum(counts[i][j] for i, j in ((0, 1), (0, 3), (-1, 1), (-1, 3))) * (radius + 1)
+        #     + sum(counts[i][j] for i, j in ((0, 1), (0, 3), (-1, 1), (-1, 3)))
-    + sum(counts[i][j] for i, j in ((1, 1), (1, 3), (-2, 1), (-2, 3))) * radius
+        #     * (radius + 1)
-)
+        #     + sum(counts[i][j] for i, j in ((1, 1), (1, 3), (-2, 1), (-2, 3))) * radius
-print(f"answer 2 (v1) is {answer_2}")
+        # )
        # version 2: fitting a polynomial
        #
@ -145,5 +147,4 @@ y1, y2, y3 = values
        a, b, c = (y1 + y3) // 2 - y2, 2 * y2 - (3 * y1 + y3) // 2, y1
        n = (26501365 - rhombus) // cycle
-answer_2 = a * n * n + b * n + c
+        yield a * n * n + b * n + c
 print(f"answer 2 (v2) is {answer_2}")
--- a/src/holt59/aoc/2023/day22.py
+++ b/src/holt59/aoc/2023/day22.py
@ -1,23 +1,20 @@
 import itertools
 import logging
 import os
 import string
 import sys
 from collections import defaultdict
 from typing import Any, Iterator
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
 logging.basicConfig(level=logging.INFO if VERBOSE else logging.WARNING)
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
-
+    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        def _name(i: int) -> str:
            if len(lines) < 26:
                return string.ascii_uppercase[i]
            return f"B{i:04d}"
        def build_supports(
            bricks: list[tuple[tuple[int, int, int], tuple[int, int, int]]],
        ) -> tuple[dict[int, set[int]], dict[int, set[int]]]:
@ -42,7 +39,9 @@ def build_supports(
            # 2. compute the bricks that supports any brick
            supported_by: dict[int, set[int]] = {}
-    supports: dict[int, set[int]] = {i_brick: set() for i_brick in range(len(bricks))}
+            supports: dict[int, set[int]] = {
                i_brick: set() for i_brick in range(len(bricks))
            }
            for i_brick, ((sx, sy, sz), (ex, ey, ez)) in enumerate(bricks):
                name = _name(i_brick)
@ -51,7 +50,7 @@ def build_supports(
                    for x, y in itertools.product(range(sx, ex + 1), range(sy, ey + 1))
                    if (v := levels[x, y, sz - 1]) != -1
                }
-        logging.info(
+                self.logger.info(
                    f"{name} supported by {', '.join(map(_name, supported_by[i_brick]))}"
                )
@ -60,7 +59,6 @@ def build_supports(
            return supported_by, supports
        bricks: list[tuple[tuple[int, int, int], tuple[int, int, int]]] = []
        for line in lines:
            bricks.append(
@ -75,11 +73,10 @@ bricks = sorted(bricks, key=lambda b: b[0][-1])
        supported_by, supports = build_supports(bricks)
        # part 1
-answer_1 = len(bricks) - sum(
+        yield len(bricks) - sum(
            any(len(supported_by[supported]) == 1 for supported in supports_to)
            for supports_to in supports.values()
        )
 print(f"answer 1 is {answer_1}")
        # part 2
        falling_in_chain: dict[int, set[int]] = {}
@ -100,12 +97,13 @@ for i_brick in range(len(bricks)):
                for d_brick in to_disintegrate:
                    for supported in supports[d_brick]:
-                supported_by_copy[supported] = supported_by_copy[supported] - {d_brick}
+                        supported_by_copy[supported] = supported_by_copy[supported] - {
                            d_brick
                        }
                        if not supported_by_copy[supported]:
                            to_disintegrate_v.add(supported)
                to_disintegrate = to_disintegrate_v
-answer_2 = sum(len(falling) for falling in falling_in_chain.values())
+        yield sum(len(falling) for falling in falling_in_chain.values())
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day23.py
+++ b/src/holt59/aoc/2023/day23.py
@ -1,11 +1,7 @@
 import logging
 import os
 import sys
 from collections import defaultdict
-from typing import Literal, Sequence, TypeAlias, cast
+from typing import Any, Iterator, Literal, Sequence, TypeAlias, cast
-VERBOSE = os.getenv("AOC_VERBOSE") == "True"
+from ..base import BaseSolver
 logging.basicConfig(level=logging.INFO if VERBOSE else logging.WARNING)
 DirectionType: TypeAlias = Literal[">", "<", "^", "v", ".", "#"]
@ -35,6 +31,7 @@ def neighbors(
    Compute neighbors of the given node, ignoring the given set of nodes and considering
    that you can go uphill on slopes.
    """
    n_rows, n_cols = len(grid), len(grid[0])
    i, j = node
    for di, dj in Neighbors[grid[i][j]]:
@ -103,7 +100,9 @@ def compute_direct_links(
    return direct
 class Solver(BaseSolver):
    def longest_path_length(
        self,
        links: dict[tuple[int, int], list[tuple[tuple[int, int], int]]],
        start: tuple[int, int],
        target: tuple[int, int],
@ -129,29 +128,29 @@ def longest_path_length(
                if reach not in path
            )
-    logging.info(f"processed {nodes} nodes")
+        self.logger.info(f"processed {nodes} nodes")
        return max_distance
    def solve(self, input: str) -> Iterator[Any]:
        lines = cast(list[Sequence[DirectionType]], input.splitlines())
 lines = cast(list[Sequence[DirectionType]], sys.stdin.read().splitlines())
 n_rows, n_cols = len(lines), len(lines[0])
        start = (0, 1)
        target = (len(lines) - 1, len(lines[0]) - 2)
        direct_links: dict[tuple[int, int], list[tuple[tuple[int, int], int]]] = {
            start: [reachable(lines, start, target)]
        }
-direct_links.update(compute_direct_links(lines, direct_links[start][0][0], target))
+        direct_links.update(
            compute_direct_links(lines, direct_links[start][0][0], target)
        )
        # part 1
-answer_1 = longest_path_length(direct_links, start, target)
+        yield self.longest_path_length(direct_links, start, target)
 print(f"answer 1 is {answer_1}")
        # part 2
-reverse_links: dict[tuple[int, int], list[tuple[tuple[int, int], int]]] = defaultdict(
+        reverse_links: dict[tuple[int, int], list[tuple[tuple[int, int], int]]] = (
-    list
+            defaultdict(list)
        )
        for origin, links in direct_links.items():
            for destination, distance in links:
@ -163,5 +162,4 @@ links = {
            for k in direct_links.keys() | reverse_links.keys()
        }
-answer_2 = longest_path_length(links, start, target)
+        yield self.longest_path_length(links, start, target)
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day24.py
+++ b/src/holt59/aoc/2023/day24.py
@ -1,9 +1,14 @@
-import sys
+from typing import Any, Iterator
 import numpy as np
 from sympy import solve, symbols
-lines = sys.stdin.read().splitlines()
+from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        positions = np.array(
            [[int(c) for c in line.split("@")[0].strip().split(", ")] for line in lines]
@ -13,7 +18,9 @@ velocities = np.array(
        )
        # part 1
-low, high = [7, 27] if len(positions) <= 10 else [200000000000000, 400000000000000]
+        low, high = (
            [7, 27] if len(positions) <= 10 else [200000000000000, 400000000000000]
        )
        count = 0
        for i1, (p1, v1) in enumerate(zip(positions, velocities)):
@ -31,9 +38,7 @@ for i1, (p1, v1) in enumerate(zip(positions, velocities)):
            c = p + np.expand_dims(t, 1) * r
            count += np.all((low <= c) & (c <= high), axis=1).sum()
-
+        yield count
 answer_1 = count
 print(f"answer 1 is {answer_1}")
        # part 2
        # equation
@ -54,10 +59,11 @@ x, y, z, vx, vy, vz, *ts = symbols(
        )
        equations = []
        for i1, ti in zip(range(n), ts):
-    for p, d, pi, di in zip((x, y, z), (vx, vy, vz), positions[i1], velocities[i1]):
+            for p, d, pi, di in zip(
                (x, y, z), (vx, vy, vz), positions[i1], velocities[i1]
            ):
                equations.append(p + ti * d - pi - ti * di)
        print(equations)
        r = solve(equations, [x, y, z, vx, vy, vz] + list(ts), dict=True)[0]
-
+        yield r[x] + r[y] + r[z]
 answer_2 = r[x] + r[y] + r[z]
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day25.py
+++ b/src/holt59/aoc/2023/day25.py
@ -1,14 +1,19 @@
-import sys
+# pyright: reportUnknownMemberType=false
 from typing import Any, Iterator
 import networkx as nx
 from ..base import BaseSolver
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        components = {
-    (p := line.split(": "))[0]: p[1].split() for line in sys.stdin.read().splitlines()
+            (p := line.split(": "))[0]: p[1].split() for line in input.splitlines()
        }
-targets = {t for c in components for t in components[c] if t not in components}
+        graph: "nx.Graph[str]" = nx.Graph()
 graph = nx.Graph()
        graph.add_edges_from((u, v) for u, vs in components.items() for v in vs)
        cut = nx.minimum_edge_cut(graph)
@ -17,9 +22,4 @@ graph.remove_edges_from(cut)
        c1, c2 = nx.connected_components(graph)
        # part 1
-answer_1 = len(c1) * len(c2)
+        yield len(c1) * len(c2)
 print(f"answer 1 is {answer_1}")
 # part 2
 answer_2 = ...
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day3.py
+++ b/src/holt59/aoc/2023/day3.py
@ -1,10 +1,15 @@
 import string
 import sys
 from collections import defaultdict
 from typing import Any, Iterator
 from ..base import BaseSolver
 NOT_A_SYMBOL = "." + string.digits
-lines = sys.stdin.read().splitlines()
+
 class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        values: list[int] = []
        gears: dict[tuple[int, int], list[int]] = defaultdict(list)
@ -44,10 +49,5 @@ for i, line in enumerate(lines):
                # continue starting from the end of the number
                j = k
-# part 1
+        yield sum(values)
-answer_1 = sum(values)
+        yield sum(v1 * v2 for v1, v2 in filter(lambda vs: len(vs) == 2, gears.values()))
 print(f"answer 1 is {answer_1}")
 # part 2
 answer_2 = sum(v1 * v2 for v1, v2 in filter(lambda vs: len(vs) == 2, gears.values()))
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day4.py
+++ b/src/holt59/aoc/2023/day4.py
@ -1,5 +1,7 @@
 import sys
 from dataclasses import dataclass
 from typing import Any, Iterator
 from ..base import BaseSolver
@dataclass(frozen=True)
@ -9,7 +11,9 @@ class Card:
    values: list[int]
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        cards: list[Card] = []
        for line in lines:
@ -26,8 +30,7 @@ for line in lines:
        winnings = [sum(1 for n in card.values if n in card.numbers) for card in cards]
        # part 1
-answer_1 = sum(2 ** (winning - 1) for winning in winnings if winning > 0)
+        yield sum(2 ** (winning - 1) for winning in winnings if winning > 0)
 print(f"answer 1 is {answer_1}")
        # part 2
        card2cards = {i: list(range(i + 1, i + w + 1)) for i, w in enumerate(winnings)}
@ -38,4 +41,4 @@ for i in range(len(cards)):
            for j in card2cards[i]:
                card2values[j] += card2values[i]
-print(f"answer 2 is {sum(card2values.values())}")
+        yield sum(card2values.values())
--- a/src/holt59/aoc/2023/day5.py
+++ b/src/holt59/aoc/2023/day5.py
@ -1,5 +1,6 @@
-import sys
+from typing import Any, Iterator, Sequence
-from typing import Sequence
+
 from ..base import BaseSolver
 MAP_ORDER = [
    "seed",
@ -12,55 +13,6 @@ MAP_ORDER = [
    "location",
 ]
 lines = sys.stdin.read().splitlines()
 # mappings from one category to another, each list contains
 # ranges stored as (source, target, length), ordered by start and
 # completed to have no "hole"
 maps: dict[tuple[str, str], list[tuple[int, int, int]]] = {}
 # parsing
 index = 2
 while index < len(lines):
    p1, _, p2 = lines[index].split()[0].split("-")
    # extract the existing ranges from the file - we store as (source, target, length)
    # whereas the file is in order (target, source, length)
    index += 1
    values: list[tuple[int, int, int]] = []
    while index < len(lines) and lines[index]:
        n1, n2, n3 = lines[index].split()
        values.append((int(n2), int(n1), int(n3)))
        index += 1
    # sort by source value
    values.sort()
    # add a 'fake' interval starting at 0 if missing
    if values[0][0] != 0:
        values.insert(0, (0, 0, values[0][0]))
    # fill gaps between intervals
    for i in range(len(values) - 1):
        next_start = values[i + 1][0]
        end = values[i][0] + values[i][2]
        if next_start != end:
            values.insert(
                i + 1,
                (end, end, next_start - end),
            )
    # add an interval covering values up to at least 2**32 at the end
    last_start, _, last_length = values[-1]
    values.append((last_start + last_length, last_start + last_length, 2**32))
    assert all(v1[0] + v1[2] == v2[0] for v1, v2 in zip(values[:-1], values[1:]))
    assert values[0][0] == 0
    assert values[-1][0] + values[-1][-1] >= 2**32
    maps[p1, p2] = values
    index += 1
 def find_range(
    values: tuple[int, int], map: list[tuple[int, int, int]]
@ -111,19 +63,71 @@ def find_range(
    return ranges
-def find_location_ranges(seeds: Sequence[tuple[int, int]]) -> Sequence[tuple[int, int]]:
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        # mappings from one category to another, each list contains
        # ranges stored as (source, target, length), ordered by start and
        # completed to have no "hole"
        maps: dict[tuple[str, str], list[tuple[int, int, int]]] = {}
        def find_location_ranges(
            seeds: Sequence[tuple[int, int]],
        ) -> Sequence[tuple[int, int]]:
            for map1, map2 in zip(MAP_ORDER[:-1], MAP_ORDER[1:]):
                seeds = [s2 for s1 in seeds for s2 in find_range(s1, maps[map1, map2])]
            return seeds
        # parsing
        index = 2
        while index < len(lines):
            p1, _, p2 = lines[index].split()[0].split("-")
            # extract the existing ranges from the file - we store as (source, target, length)
            # whereas the file is in order (target, source, length)
            index += 1
            values: list[tuple[int, int, int]] = []
            while index < len(lines) and lines[index]:
                n1, n2, n3 = lines[index].split()
                values.append((int(n2), int(n1), int(n3)))
                index += 1
            # sort by source value
            values.sort()
            # add a 'fake' interval starting at 0 if missing
            if values[0][0] != 0:
                values.insert(0, (0, 0, values[0][0]))
            # fill gaps between intervals
            for i in range(len(values) - 1):
                next_start = values[i + 1][0]
                end = values[i][0] + values[i][2]
                if next_start != end:
                    values.insert(
                        i + 1,
                        (end, end, next_start - end),
                    )
            # add an interval covering values up to at least 2**32 at the end
            last_start, _, last_length = values[-1]
            values.append((last_start + last_length, last_start + last_length, 2**32))
            assert all(
                v1[0] + v1[2] == v2[0] for v1, v2 in zip(values[:-1], values[1:])
            )
            assert values[0][0] == 0
            assert values[-1][0] + values[-1][-1] >= 2**32
            maps[p1, p2] = values
            index += 1
        # part 1 - use find_range() with range of length 1
        seeds_p1 = [(int(s), 1) for s in lines[0].split(":")[1].strip().split()]
-answer_1 = min(start for start, _ in find_location_ranges(seeds_p1))
+        yield min(start for start, _ in find_location_ranges(seeds_p1))
 print(f"answer 1 is {answer_1}")
        # # part 2
        parts = lines[0].split(":")[1].strip().split()
        seeds_p2 = [(int(s), int(e)) for s, e in zip(parts[::2], parts[1::2])]
-answer_2 = min(start for start, _ in find_location_ranges(seeds_p2))
+        yield min(start for start, _ in find_location_ranges(seeds_p2))
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day6.py
+++ b/src/holt59/aoc/2023/day6.py
@ -1,5 +1,7 @@
 import math
-import sys
+from typing import Any, Iterator
 from ..base import BaseSolver
 def extreme_times_to_beat(time: int, distance: int) -> tuple[int, int]:
@ -25,23 +27,23 @@ def extreme_times_to_beat(time: int, distance: int) -> tuple[int, int]:
    return t1, t2
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        # part 1
        times = list(map(int, lines[0].split()[1:]))
        distances = list(map(int, lines[1].split()[1:]))
-answer_1 = math.prod(
+        yield math.prod(
            t2 - t1 + 1
            for t1, t2 in (
                extreme_times_to_beat(time, distance)
                for time, distance in zip(times, distances)
            )
        )
 print(f"answer 1 is {answer_1}")
        # part 2
        time = int(lines[0].split(":")[1].strip().replace(" ", ""))
        distance = int(lines[1].split(":")[1].strip().replace(" ", ""))
        t1, t2 = extreme_times_to_beat(time, distance)
-answer_2 = t2 - t1 + 1
+        yield t2 - t1 + 1
 print(f"answer 2 is {answer_2}")
--- a/src/holt59/aoc/2023/day7.py
+++ b/src/holt59/aoc/2023/day7.py
@ -1,5 +1,7 @@
 import sys
 from collections import Counter, defaultdict
 from typing import Any, Iterator
 from ..base import BaseSolver
 class HandTypes:
@ -32,18 +34,17 @@ def extract_key(hand: str, values: dict[str, int], joker: str = "0") -> tuple[in
    )
-lines = sys.stdin.read().splitlines()
+class Solver(BaseSolver):
    def solve(self, input: str) -> Iterator[Any]:
        lines = input.splitlines()
        cards = [(t[0], int(t[1])) for line in lines if (t := line.split())]
        # part 1
        values = {card: value for value, card in enumerate("23456789TJQKA")}
        cards.sort(key=lambda cv: extract_key(cv[0], values=values))
-answer_1 = sum(rank * value for rank, (_, value) in enumerate(cards, start=1))
+        yield sum(rank * value for rank, (_, value) in enumerate(cards, start=1))
 print(f"answer 1 is {answer_1}")
        # part 2
        values = {card: value for value, card in enumerate("J23456789TQKA")}
        cards.sort(key=lambda cv: extract_key(cv[0], values=values, joker="J"))
-answer_2 = sum(rank * value for rank, (_, value) in enumerate(cards, start=1))
+        yield sum(rank * value for rank, (_, value) in enumerate(cards, start=1))
 print(f"answer 2 is {answer_2}")
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Mikaël Capelle	77b24dd148	2024 day 23. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-23 11:35:42 +01:00
Mikaël Capelle	b9341bdecc	2024 day 22. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-22 14:07:40 +01:00
Mikaël Capelle	ae5527b72d	2024 day 21 part 1. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-21 13:13:31 +01:00
Mikaël Capelle	96f139fe10	2024 day 20. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-20 09:19:12 +01:00
Mikael CAPELLE	683cac334c	2024 day 19. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-19 12:13:00 +01:00
Mikael CAPELLE	146d025d41	Add generic simple dijkstra method. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-18 10:41:01 +01:00
Mikael CAPELLE	954ef1e6ce	2024 day 18. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-18 08:54:06 +01:00
Mikael CAPELLE	24580fdfd8	Add Thomas input for 2024 day 17. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-17 15:27:21 +01:00
Mikael CAPELLE	7c0a124a5d	2024 day 17 kind-of-generic.	2024-12-17 15:20:30 +01:00
Mikael CAPELLE	11e32ddfda	2024 day 17 specific to me. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-17 14:28:37 +01:00
Mikael CAPELLE	4dcdab9931	2024 day 17 WIP. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-17 09:45:27 +01:00
Mikael CAPELLE	f965eea33a	2024 day 16 no networkx. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-16 16:48:45 +01:00
Mikael CAPELLE	c3c73ee517	2024 day 16, networkx version. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-16 08:19:42 +01:00
Mikaël Capelle	8308940674	Allow creation of avi video. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-15 14:07:32 +01:00
Mikaël Capelle	bc06f86fdc	2024 day 15 colored gif output. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-15 11:46:07 +01:00
Mikaël Capelle	2c25b33bcc	Optimize generated gifs. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-15 11:30:23 +01:00
Mikaël Capelle	8651884ca6	2024 day 15 gif output. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-15 11:21:01 +01:00
Mikaël Capelle	7447c7b536	2024 day 15. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-15 10:56:28 +01:00
Mikaël Capelle	3e8d796b2e	2024 day 15. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-15 10:44:47 +01:00
Mikaël Capelle	fcd4b47951	Use imageio instead of matplotlib to generate image. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-15 10:13:42 +01:00
Mikaël Capelle	b15131bf1e	Add dot file to 2021 day 12. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-14 22:35:18 +01:00
Mikaël Capelle	2c5c51e05f	2021 day 12. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-14 22:29:20 +01:00
Mikaël Capelle	51275dd539	2021 day 11. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-14 22:07:05 +01:00
Mikaël Capelle	f1ae1c598f	2021 day 10.	2024-12-14 21:49:05 +01:00
Mikaël Capelle	91ba8ec86f	2015 day 25. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-14 21:02:23 +01:00
Mikaël Capelle	323f810fcd	2015 day 24. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-14 15:21:19 +01:00
Mikaël Capelle	8969ea895f	Handle PNG file generation. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-14 11:52:32 +01:00
Mikaël Capelle	67f7eef636	Update poetry dependencies. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-14 11:10:46 +01:00
Mikaël Capelle	4f8b50577a	2024 day 14. Some checks failed continuous-integration/drone/push Build is failing Details	2024-12-14 10:23:00 +01:00
Mikaël Capelle	67e41503c9	2024 day 13. All checks were successful continuous-integration/drone/push Build is passing Details	2024-12-13 09:15:23 +01:00
Mikael CAPELLE	30e0bb3665	2015 day 23. All checks were successful continuous-integration/drone/push Build is passing Details	2024-12-12 17:19:25 +01:00
Mikael CAPELLE	291c627c79	2024 day 12. All checks were successful continuous-integration/drone/push Build is passing Details	2024-12-12 17:19:00 +01:00
Mikaël Capelle	89306f4a04	UGLY, 2024 day 12. All checks were successful continuous-integration/drone/push Build is passing Details	2024-12-12 07:21:12 +01:00
Mikael CAPELLE	721d69e766	Remove unused functions from previous years. All checks were successful continuous-integration/drone/push Build is passing Details	2024-12-11 15:48:38 +01:00
Mikael CAPELLE	356fd35b08	2024 day 11 without str.	2024-12-11 09:57:47 +01:00
Mikaël Capelle	92bd85e1dd	2024 day 11.	2024-12-11 07:13:28 +01:00
Mikael CAPELLE	22129048e7	Fix 2023 day 20 for API.	2024-12-10 16:54:18 +01:00
Mikael CAPELLE	781e4cd6e1	Remove bad print in 2023 day 21.	2024-12-10 16:22:03 +01:00
Mikael CAPELLE	46558672e8	File handling for API.	2024-12-10 15:39:00 +01:00
Mikael CAPELLE	3c544c559b	Clean 2024 day 10.	2024-12-10 08:46:44 +01:00
Mikaël Capelle	4367a5183a	2024 day 10.	2024-12-10 07:02:39 +01:00
Mikael CAPELLE	03e4e75978	Add TQDM to 2024 day 9.	2024-12-09 10:33:28 +01:00
Mikaël Capelle	98eb515c19	2024 day 9.	2024-12-09 06:55:27 +01:00
Mikaël Capelle	dd3f332870	Fix 2022 day 16 for progress API.	2024-12-08 19:25:21 +01:00
Mikaël Capelle	9d7ef94fa6	Force string type for answer value.	2024-12-08 14:34:57 +01:00
Mikaël Capelle	ce315b8778	Refactor code for API (#3 ) Co-authored-by: Mikael CAPELLE <mikael.capelle@thalesaleniaspace.com> Co-authored-by: Mikaël Capelle <capelle.mikael@gmail.com> Reviewed-on: #3	2024-12-08 13:06:41 +00:00
Mikael CAPELLE	ab4e3e199c	Refactor 2024 day 6 to be a little bit faster.	2024-12-06 14:10:51 +01:00
Mikaël Capelle	2c1a0b919b	2024 day 6, brute force.	2024-12-06 06:50:35 +01:00
Mikael CAPELLE	cd6f97cd7e	Refactor 2024 day 5 without networkx.	2024-12-05 08:28:55 +01:00
Mikaël Capelle	5312755f32	2024 day 5.	2024-12-05 07:25:55 +01:00
Mikael CAPELLE	55cb5ed745	Refactor 2024 day 4.	2024-12-04 09:31:47 +01:00
Mikaël Capelle	f0d8e156a9	2024 day 4.	2024-12-04 07:35:22 +01:00
Mikael CAPELLE	c19279fad3	Refactor 2024 day 3.	2024-12-03 15:22:54 +01:00
Mikaël Capelle	0d50b44c37	Add .drone.yml for CI. (#2 )	2024-12-03 13:38:03 +00:00
Mikael CAPELLE	b32d46b641	Fix linting.	2024-12-03 14:11:29 +01:00
Mikael CAPELLE	5c43eb2c73	2024 day 3.	2024-12-03 08:29:25 +01:00
Mikaël Capelle	540fe37b9d	Fix 2024 day 2.	2024-12-02 18:44:50 +01:00
Mikael CAPELLE	2a4f923552	Update Python dependencies.	2024-12-02 17:08:50 +01:00
Mikael CAPELLE	4821db89cc	2024 day 2.	2024-12-02 15:42:56 +01:00
Mikaël Capelle	d1733a5888	2024 day 1.	2024-12-01 10:26:02 +01:00
Mikaël Capelle	dd8458fa96	2015 day 22, part 1.	2024-12-01 10:25:49 +01:00
Mikaël Capelle	850c66cd8d	2015 day 21.	2024-01-20 17:57:37 +01:00
Mikaël Capelle	2597235d0c	2015 day 20.	2024-01-06 22:07:34 +01:00
Mikaël Capelle	db9a3b3ed3	2015 day 19.	2024-01-06 21:35:48 +01:00
Mikaël Capelle	31b0e9f195	2015 day 18.	2024-01-06 16:43:35 +01:00
Mikaël Capelle	5b07e73382	2015 day 17.	2024-01-06 15:46:43 +01:00
Mikaël Capelle	c1732baa0d	2015 day 16.	2024-01-06 15:27:45 +01:00
Mikaël Capelle	de96ab0e25	2015 day 15.	2024-01-06 15:11:47 +01:00
Mikaël Capelle	cd58b7861b	2015 day 12, 13 & 14.	2024-01-06 14:56:30 +01:00
Mikaël Capelle	8d2f61fa65	2015 day 11.	2024-01-06 11:46:59 +01:00
Mikaël Capelle	3d7dd37c11	2015 day 10.	2024-01-06 11:30:10 +01:00
Mikael CAPELLE	f373528b06	2015 day 9.	2024-01-05 14:46:05 +01:00
Mikael CAPELLE	3fe9555cb1	2015 day 8.	2024-01-05 10:01:02 +01:00
Mikaël Capelle	f94e2bd831	2015 day 4, 5, 6, 7.	2024-01-04 21:05:42 +01:00
Mikael CAPELLE	685f1e56d7	2015 day 3.	2024-01-04 18:36:30 +01:00
Mikael CAPELLE	ea0c9e7812	2015 day 1 & 2.	2024-01-04 18:27:17 +01:00
Mikaël Capelle	52cb793d06	Faster 2023 day 24 (part 1).	2024-01-01 18:44:13 +01:00
Mikaël Capelle	4a2a63b0b0	Minor cleaning 2023.	2023-12-30 19:35:06 +01:00
Mikaël Capelle	9f96abbd43	2023 day 25.	2023-12-25 10:36:36 +01:00
Mikaël Capelle	57bf025622	2023 day 24.	2023-12-25 10:36:29 +01:00
Mikaël Capelle	bcadb68189	2023 day 23.	2023-12-23 11:05:35 +01:00
Mikaël Capelle	d7d7837c1f	2021 day 9.	2023-12-22 21:26:13 +01:00
Mikaël Capelle	82fab771ab	2023 day 22.	2023-12-22 14:49:31 +01:00
Mikaël Capelle	85fff24cc1	2023 day 21, version 2.	2023-12-21 21:56:38 +01:00
Mikael CAPELLE	9326d6c76c	2023 day 21.	2023-12-21 16:47:43 +01:00
Mikael CAPELLE	eefb3ceb44	2023 day 20.	2023-12-20 14:27:25 +01:00
Mikael CAPELLE	2959387bcd	Poetry stuff.	2023-12-19 17:45:33 +01:00
Mikaël Capelle	41b07cfe83	2023 day 19.	2023-12-19 10:41:53 +01:00
Mikael CAPELLE	981e745eb0	2023 day 18.	2023-12-18 11:40:32 +01:00
Mikaël Capelle	8760e47283	2023 day 17.	2023-12-17 18:19:49 +01:00
Mikaël Capelle	1db3ab9090	2023 day 16.	2023-12-16 18:33:11 +01:00
Mikaël Capelle	9a1769e200	2023 day 15.	2023-12-15 16:18:21 +01:00
Mikaël Capelle	8c150c0bb1	2023 day 14.	2023-12-14 19:34:38 +01:00
Mikaël Capelle	69929b28dd	2023 day 13.	2023-12-13 20:05:05 +01:00
Mikaël Capelle	f41b50c9e0	2023 day 12.	2023-12-12 20:20:26 +00:00
Mikaël Capelle	d6b99454d2	2023 day 11.	2023-12-11 10:25:56 +01:00
Mikaël Capelle	1fc3c1632d	2021 day 8.	2023-12-10 20:23:22 +01:00
Mikaël Capelle	9141029557	2023 day 10.	2023-12-10 10:09:12 +01:00
Mikaël Capelle	9d5b57fd56	2021 day 7.	2023-12-09 12:52:46 +01:00
Mikaël Capelle	0756cf74c4	2021 day 6.	2023-12-09 12:36:10 +01:00
Mikaël Capelle	bd5727c758	2021 day 1-5.	2023-12-09 11:01:28 +01:00
Mikaël Capelle	0ebd823656	Clean 2022.	2023-12-09 09:54:53 +01:00
Mikaël Capelle	7c6c9e5995	2023 day 9.	2023-12-09 08:08:46 +01:00
Mikaël Capelle	f4cd8318b0	2023 day 8.	2023-12-08 08:44:03 +01:00
Mikaël Capelle	e06f3da2bd	2023 day 7.	2023-12-08 08:38:08 +01:00
Mikael CAPELLE	fb8a911d4d	Clean 2023.	2023-12-06 08:47:59 +01:00
Mikaël Capelle	4e1c71b221	2023 day 6.	2023-12-06 07:14:26 +01:00
Mikael CAPELLE	0f8a272b71	2023 day 5.	2023-12-05 13:41:17 +01:00
Mikaël Capelle	508c8cdc42	2023 day 5 part 1.	2023-12-05 07:22:56 +01:00
Mikaël Capelle	ee55c807ef	Prepare 2023 days.	2023-12-04 19:32:41 +01:00
Mikaël Capelle	10a5b92740	2023 day 4.	2023-12-04 19:30:44 +01:00
Mikaël Capelle	d3eacd48aa	2023 day 3.	2023-12-03 09:09:25 +01:00
Mikaël Capelle	53f05058f3	2023 day 2.	2023-12-02 09:47:52 +01:00
Mikaël Capelle	c0ea724d4c	Fix 2023 day 1.	2023-12-01 20:27:42 +01:00
Mikael CAPELLE	57c15270dc	2023: Day 1.	2023-12-01 10:41:13 +01:00
Mikael CAPELLE	7533dd0b11	Post-christmas cleaning.	2023-01-06 13:48:18 +01:00
Mikaël Capelle	dd80b30e26	Day 25.	2022-12-25 11:34:49 +01:00
Mikaël Capelle	0508d95e33	Faster day 24.	2022-12-24 23:00:14 +01:00
Mikaël Capelle	f2cc3e4d16	Day 24.	2022-12-24 20:50:37 +01:00
Mikael CAPELLE	9526c383f3	Add day 23.	2022-12-23 13:25:22 +01:00
Mikaël Capelle	dd88a1838d	Ugly day 22.	2022-12-22 23:00:36 +01:00
Mikaël Capelle	72ffd399b3	Update day 22.	2022-12-22 18:46:59 +01:00
Mikael CAPELLE	020ad7c6d1	Update day 22.	2022-12-22 17:22:56 +01:00
Mikael CAPELLE	1fc4d6531d	Update day 22.	2022-12-22 17:00:09 +01:00
Mikael CAPELLE	d8bb659e78	Day 22 part 1.	2022-12-22 14:10:30 +01:00
Mikael CAPELLE	6ade69ac35	Start day 22.	2022-12-22 08:20:09 +01:00
Mikael CAPELLE	ed7149e5f4	Remove tqdm from day 19.	2022-12-21 17:39:43 +01:00
Mikael CAPELLE	e2df3c4825	Day 21.	2022-12-21 09:44:05 +01:00
Mikaël Capelle	266703cdc0	Clean day 20.	2022-12-20 23:39:26 +01:00
Mikaël Capelle	f635ea3c97	Add empty files for following days.	2022-12-20 21:51:38 +01:00
Mikael CAPELLE	304aeb16bd	Faster day 20.	2022-12-20 18:27:09 +01:00
Mikael CAPELLE	ed00c72e59	Day 20, slow.	2022-12-20 13:39:36 +01:00
Mikael CAPELLE	835458e0f3	Start day 20.	2022-12-20 12:35:01 +01:00
Mikaël Capelle	3b9e9a2c8f	Add all tests from previous days.	2022-12-19 22:32:15 +01:00
Mikaël Capelle	fadb2a71c2	Day 19.	2022-12-19 22:09:20 +01:00
Mikael CAPELLE	91434051c6	Tmp	2022-12-19 18:46:16 +01:00
Mikael CAPELLE	c1161f6c1f	Start working on day 19.	2022-12-19 13:51:32 +01:00
Mikaël Capelle	3b4efce02f	Clean day 17.	2022-12-18 16:46:00 +01:00
Mikaël Capelle	2aaf55b72f	Day 18.	2022-12-18 09:57:35 +01:00
Mikaël Capelle	d493856d20	Day 17.	2022-12-17 12:27:05 +01:00
Mikaël Capelle	67647c7923	Day 17.	2022-12-17 12:25:48 +01:00
Mikaël Capelle	3c61e5cb7f	Less BFS for day 16.	2022-12-16 22:56:34 +01:00
Mikaël Capelle	37e0e1ef06	Better day 16.	2022-12-16 22:52:03 +01:00
Mikael CAPELLE	725e18d480	Update ugly day 16.	2022-12-16 18:40:21 +01:00
Mikael CAPELLE	3d383527e4	Add ugly day 16, to be improved...	2022-12-16 09:21:54 +01:00
Mikael CAPELLE	48e8dff52b	Update day 15.	2022-12-15 14:17:04 +01:00
Mikael CAPELLE	0b53406b52	Add day 15.	2022-12-15 09:36:19 +01:00
Mikael CAPELLE	232d019b40	Add day 14.	2022-12-14 09:29:56 +01:00
Mikael CAPELLE	35190adcdf	Clean day 9.	2022-12-13 11:18:31 +01:00
Mikael CAPELLE	d4199b2810	Clean day 13.	2022-12-13 08:59:53 +01:00
Mikael CAPELLE	971c1b0dda	Add day 13.	2022-12-13 08:54:15 +01:00
Mikael CAPELLE	4fe1f521b7	Clean day 12.	2022-12-12 17:55:24 +01:00
Mikael CAPELLE	38b1d86514	One to many Dijkstra.	2022-12-12 17:50:48 +01:00
Mikael CAPELLE	4899583b15	Generic Dijkstra for day 12.	2022-12-12 15:59:19 +01:00
Mikael CAPELLE	792951afa8	Clean day 12.	2022-12-12 10:48:37 +01:00
Mikael CAPELLE	5004aa3376	Add day 12.	2022-12-12 09:35:12 +01:00
Mikaël Capelle	9ba338a4f1	Clean monkey code.	2022-12-11 11:50:23 +01:00
Mikaël Capelle	8795d7a276	Add day 11.	2022-12-11 11:42:47 +01:00
Mikaël Capelle	89adfb151a	Add day 10.	2022-12-10 10:24:23 +01:00
Mikaël Capelle	9fd8a5866a	Add day 9.	2022-12-09 10:45:00 +01:00
Mikael CAPELLE	7564fac345	Add 2022 day 8.	2022-12-08 08:59:25 +01:00
Mikael CAPELLE	6bd27e4bca	Add 2021 day 5.	2022-12-07 18:41:39 +01:00
Mikael CAPELLE	26cfe60f16	Add day 7.	2022-12-07 09:28:06 +01:00
Mikael CAPELLE	32a1220072	Cleaning.	2022-12-06 15:28:46 +01:00
Mikael CAPELLE	9852aea94b	Add day 6.	2022-12-06 09:03:22 +01:00
Mikaël Capelle	f76767ca6d	Add day 4.	2022-12-05 19:09:55 +01:00
Mikael CAPELLE	1b60725e9c	Add day 5.	2022-12-05 08:58:25 +01:00
Mikaël Capelle	b8cb2cb0b9	Day 3.	2022-12-03 11:42:09 +01:00
Mikael CAPELLE	228f7501bb	More comments.	2022-12-02 15:06:37 +01:00
Mikael CAPELLE	f4ef0a2666	Comments.	2022-12-02 09:21:38 +01:00
Mikael CAPELLE	60e68ed31c	Day 2.	2022-12-02 09:12:49 +01:00