From f4cd8318b0920309621234a9473d5f2e53f3eb8e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Mika=C3=ABl=20Capelle?= Date: Fri, 8 Dec 2023 07:28:50 +0100 Subject: [PATCH] 2023 day 8. --- 2023/day8.py | 24 +- 2023/inputs/day8.txt | 752 +++++++++++++++++++++++++++++++++++++++++ 2023/tests/day8.txt | 10 + 2023/tests/day8_p1.txt | 9 + 4 files changed, 791 insertions(+), 4 deletions(-) create mode 100644 2023/tests/day8_p1.txt diff --git a/2023/day8.py b/2023/day8.py index 992bf35..0f16a6c 100644 --- a/2023/day8.py +++ b/2023/day8.py @@ -1,13 +1,29 @@ +import itertools +import math import sys -from collections import defaultdict -from dataclasses import dataclass lines = sys.stdin.read().splitlines() +sequence = lines[0] +nodes = { + p[0]: {d: n for d, n in zip("LR", p[1].strip("()").split(", "))} + for line in lines[2:] + if (p := line.split(" = ")) +} + + +def path(start: str): + path = [start] + it_seq = iter(itertools.cycle(sequence)) + while not path[-1].endswith("Z"): + path.append(nodes[path[-1]][next(it_seq)]) + return path + + # part 1 -answer_1 = ... +answer_1 = len(path(next(node for node in nodes if node.endswith("A")))) - 1 print(f"answer 1 is {answer_1}") # part 2 -answer_2 = ... +answer_2 = math.lcm(*(len(path(node)) - 1 for node in nodes if node.endswith("A"))) print(f"answer 2 is {answer_2}") diff --git a/2023/inputs/day8.txt b/2023/inputs/day8.txt index e69de29..a57140b 100644 --- a/2023/inputs/day8.txt +++ b/2023/inputs/day8.txt @@ -0,0 +1,752 @@ +LRLRRLRLRRRLRRRLRRLRLLRLRLRRRLRLRRLLRRLLRRRLLRRRLRRRLRRLLRLRRRLRRLRLRLLRRLLRRRLLRLRRRLRRRLLRLRRRLLRLLRRLRLRRRLLRLRLLRRRLLRLRRRLLLRRRLLLRRLLLRRRLLRLRLRLRRLLRRRLRRLRRRLRRLRRRLRLRRLRLRRRLRLRRRLRRLRRRLRLLLRLRRRLRLLRLRRLRRRLRRLRLRLRLRRLRRLLRLLLRLRLRRRLRRRLLRLLRLRRLRRRLRRLRRRLRLRRRR + +JKT = (KFV, CFQ) +SQQ = (RLK, TRV) +CVT = (KRT, NCV) +JVS = (GXT, QMF) +KPF = (GCH, FCH) +XTQ = (GFM, FSP) +QBJ = (PXR, FMK) +KXQ = (FMK, PXR) +LTM = (CML, TMP) +CMD = (DFJ, GXS) +VJK = (KGN, HBX) +QTP = (KBP, CNM) +MBT = (GTN, QXG) +HGQ = (PFJ, FXL) +MDV = (CVJ, PMR) +KJQ = (TQF, HTS) +CBB = (XRL, XSP) +AAA = (QXT, CDL) +RPS = (FXF, MQL) +BPH = (VBF, FBJ) +RQM = (GVB, RKD) +KNQ = (MPV, DLX) +XSS = (LBB, SVD) +VXB = (MGQ, GCD) +XBR = (JCG, LTM) +HGR = (MFL, GGF) +SJA = (KJB, VFS) +CBL = (JFX, BBF) +KXN = (XCL, VVG) +FKV = (HGQ, TVS) +HBS = (SSP, HPN) +PTG = (GJC, TCN) +DJG = (CSP, XCC) +CNM = (JFS, FXR) +KGD = (MXP, GFC) +PMR = (SXV, RSK) +RPR = (QLD, SBT) +NFK = (DTC, NTR) +JKH = (HSF, RXX) +TXG = (VNS, PVQ) +TRS = (MSQ, BRT) +MLF = (PLL, LMX) +CDD = (SHR, FKT) +CQM = (KSF, FPN) +KSL = (XPD, NMG) +LBB = (TBB, RVJ) +DQJ = (TNP, JLT) +KLC = (KGC, BNK) +CSL = (CVC, MVR) +NCG = (JVS, JTD) +JQL = (CBL, KCH) +FBF = (FKV, DLC) +JHM = (HMD, HCH) +DGP = (BGB, JGR) +SSH = (PHG, MVV) +CSG = (QTP, TPG) +KSF = (FPV, DKV) +DJS = (PCC, RDN) +XLB = (LKT, NCQ) +XDS = (LNG, SLS) +MFT = (KJT, LSH) +STD = (PSS, JQH) +LGM = (JMD, FLJ) +GPR = (KGQ, FFB) +KJT = (XRK, JPP) +FQN = (KNQ, PNH) +CRR = (KSR, DPR) +RRD = (NCG, KKD) +FLJ = (LNL, QPR) +MQL = (SKC, BFB) +FST = (XHS, QDN) +DRT = (MQL, FXF) +RDN = (HQB, HSD) +SQH = (HTS, TQF) +VBN = (BRD, TXB) +CXV = (VMM, TXG) +MSQ = (XSJ, BRG) +PLL = (QSM, PCS) +NTD = (PLN, GKV) +GHP = (NCQ, LKT) +CXG = (XGV, VVT) +CPZ = (MVB, MKR) +GSQ = (FXV, PPG) +BCG = (LMQ, JMM) +FMK = (RQD, QJG) +CJQ = (BFV, XDS) +DLC = (HGQ, TVS) +LML = (JFC, DNN) +XTC = (TDD, VPV) +QHP = (SKP, CTC) +TBB = (QBJ, KXQ) +GPG = (VNX, DPZ) +SSS = (CFM, HQK) +DFJ = (MBV, RPX) +DLX = (RGT, VSJ) +KLL = (JKG, TPV) +NKT = (GDK, LDD) +GCH = (MLF, BFM) +PPG = (BFJ, DCR) +KHF = (HGD, MNX) +SLK = (BXX, KBV) +TDL = (FLP, DLB) +GCS = (VPL, JVR) +FPN = (DKV, FPV) +NKL = (RCL, KQH) +NHS = (FDJ, DXC) +DHN = (RCK, KVD) +QJG = (GPV, XQK) +DKD = (MFB, PTB) +FDJ = (HHQ, BJS) +TPX = (GGF, MFL) +JKG = (HBB, HLJ) +BFV = (LNG, SLS) +XTL = (LCS, XNT) +NRM = (GNX, GKS) +XSJ = (JCT, CDD) +JXR = (CBL, KCH) +TRV = (QDC, HNH) +GXS = (MBV, RPX) +HPN = (HVF, XRJ) +SSD = (FST, NBJ) +KGQ = (DMM, GKG) +DDC = (XTQ, KVK) +XHL = (MKR, MVB) +HXD = (CGG, CGG) +DSH = (BVJ, BJM) +ZZZ = (CDL, QXT) +LQL = (FVD, KLR) +BNK = (VVN, BNP) +PLD = (GJV, HDP) +JCG = (TMP, CML) +VTK = (KQN, JHS) +MNX = (TTP, SVH) +VTC = (DKN, HXM) +JPP = (GPB, QHQ) +HQK = (GGP, FMV) +QDC = (MBB, FGH) +QRD = (JML, VGV) +SXV = (HGL, NGL) +BRJ = (FKV, DLC) +DCF = (PGX, VJK) +BGF = (BQX, PMT) +JML = (FXD, KTT) +GFC = (JBN, KVS) +FBB = (JQN, NQV) +SKC = (CSG, RQJ) +SLX = (NHS, JCS) +QDN = (KHF, VXD) +MBV = (DSC, RPD) +DMM = (MVD, NHX) +QMF = (CVM, HDJ) +JCT = (SHR, FKT) +RKL = (HNF, DKC) +SMV = (RDK, RDK) +TNP = (BHL, XNQ) +XNQ = (JQL, JXR) +GGF = (GDD, XTM) +RQD = (XQK, GPV) +LSJ = (BBC, PJS) +KCR = (VCL, JVJ) +KCH = (JFX, BBF) +QRT = (BTX, KFQ) +JCS = (FDJ, DXC) +GVB = (PXL, NDD) +BMC = (VNV, FSM) +PCS = (QQT, NXG) +BKQ = (QXV, DHP) +GTN = (DTS, DXQ) +KBV = (NBK, GSQ) +GKS = (QLJ, DSH) +MPG = (RMJ, DSM) +GBB = (KQH, RCL) +SGT = (CGG, MLZ) +TCP = (JCG, LTM) +RPD = (GNF, VFG) +PCB = (GMV, MCN) +GVX = (MRF, GXC) +XGF = (KCR, CDF) +PXS = (DLQ, DBS) +GDK = (JKB, MJF) +BPR = (TKH, DKD) +PXL = (XTL, JPJ) +CSP = (NRR, XDK) +RSK = (NGL, HGL) +BTX = (QBF, VPJ) +XPD = (QRD, FQG) +MJQ = (KQN, JHS) +BLC = (TDD, VPV) +TTP = (PTG, CQX) +XSG = (GNV, DMT) +NBJ = (QDN, XHS) +KFQ = (VPJ, QBF) +KNN = (XHL, CPZ) +JVK = (XPJ, NRC) +NRV = (MRD, VVM) +DGC = (MRN, RKL) +VMM = (VNS, PVQ) +HFK = (QHX, MNT) +SCQ = (VKL, XGR) +BXA = (MKR, MVB) +RDK = (LJP, GVX) +KXM = (RCF, CQR) +CMQ = (DJS, DHQ) +VNS = (DDF, SSS) +HJC = (CPM, CJM) +VNX = (VPC, LVQ) +DSM = (BSJ, GCS) +TTT = (FBJ, VBF) +LDN = (CVJ, PMR) +JTD = (QMF, GXT) +XSP = (BPR, SHS) +QXT = (LVG, PLD) +VFS = (XSS, CTN) +TFK = (FLP, DLB) +KLR = (FSQ, BNJ) +GDG = (QQJ, HBN) +QJK = (SHX, MCT) +LKT = (TCJ, XLP) +CMH = (VBB, GPG) +JDV = (BQX, BQX) +VPV = (SFH, BJD) +GFM = (KXM, CPG) +BDX = (LQX, QXJ) +HGL = (VTS, QCT) +GRN = (KJB, VFS) +HNF = (HBC, NFK) +VMN = (CJM, CPM) +GPV = (JQQ, JVH) +BCV = (RQM, FVV) +SSG = (JKH, XMT) +KBP = (FXR, JFS) +VVT = (XVP, LSF) +BPS = (BMK, JFK) +BXJ = (DJG, JRH) +VSS = (NBM, NLM) +PMH = (FLJ, JMD) +BSJ = (JVR, VPL) +GPS = (BKR, TGN) +BKM = (SLX, JCD) +LMM = (GTB, CMD) +KKP = (MJQ, VTK) +NTG = (HXD, HXD) +DHP = (DCD, BKM) +XGP = (DBJ, PKP) +GGP = (SCQ, QFS) +NXR = (DSK, XGP) +XNH = (BHP, SVB) +HLN = (XSP, XRL) +KJH = (SSH, QQC) +QSM = (NXG, QQT) +JHS = (PQH, CVR) +RLK = (HNH, QDC) +KGC = (VVN, BNP) +BPK = (JFC, DNN) +KJB = (CTN, XSS) +VCL = (MPG, XCX) +PKR = (NCG, KKD) +NMG = (QRD, FQG) +JVH = (HDK, NPX) +NBM = (STN, PXS) +MLX = (PNK, BCV) +LVG = (HDP, GJV) +DVN = (PTP, XGF) +XDK = (SQS, VMQ) +CVR = (GBB, NKL) +SKV = (HMD, HCH) +QTA = (HTQ, CLV) +TPG = (KBP, CNM) +VPL = (XVC, JCX) +BKR = (BPS, PJD) +NSP = (NBJ, FST) +HBC = (NTR, DTC) +TRB = (PLN, GKV) +HDK = (KDG, FBC) +CFM = (FMV, GGP) +RPX = (RPD, DSC) +HMD = (HVM, KKP) +SXX = (SHX, MCT) +QJV = (GRN, FPZ) +DKC = (NFK, HBC) +XCL = (MLD, CHG) +XRJ = (LMV, QTK) +HVM = (VTK, MJQ) +VFG = (VTC, PVX) +LQX = (NTG, NTG) +KQD = (GCD, MGQ) +PJD = (BMK, JFK) +FKT = (JDN, CMH) +BHL = (JXR, JQL) +NLM = (PXS, STN) +KDG = (XLB, GHP) +NQV = (GDV, NKS) +QDQ = (SJL, KGD) +DTC = (QNG, PPK) +QHQ = (KDJ, JPF) +BBF = (THF, JVF) +QQJ = (KJH, QDK) +JFC = (GLL, TXF) +KNX = (CVC, MVR) +VBF = (TJM, GQJ) +QQC = (MVV, PHG) +FXF = (BFB, SKC) +FPZ = (VFS, KJB) +PNH = (DLX, MPV) +TXB = (KCQ, QHP) +TRL = (KSH, XJT) +DKV = (MHK, JLV) +MKR = (DRT, RPS) +FPV = (MHK, JLV) +SLV = (MNV, NTC) +SRB = (GDN, CJQ) +BMK = (BBT, TVP) +NQK = (LQL, GCM) +CDF = (VCL, JVJ) +BBH = (SDD, GJR) +DLB = (QDQ, FHL) +XVC = (DXV, NXR) +KFC = (RQK, TJJ) +HDP = (MNM, HHJ) +QDK = (QQC, SSH) +JFS = (QHH, DVN) +FXR = (QHH, DVN) +TGN = (PJD, BPS) +FFB = (DMM, GKG) +DBK = (CJQ, GDN) +RQK = (CXV, FHP) +QTK = (PSM, RPR) +JFX = (THF, JVF) +HCA = (LJP, GVX) +VVN = (CQM, JDK) +CSH = (MBT, RHJ) +HGC = (HXD, SGT) +HNH = (MBB, FGH) +QXJ = (NTG, HGC) +PQH = (GBB, NKL) +SVB = (KJQ, SQH) +PPS = (BVL, KNN) +MVD = (FSK, LSJ) +CGG = (HTQ, CLV) +KSH = (SMV, SMV) +GNF = (VTC, PVX) +QXV = (DCD, BKM) +SPG = (NGG, MFT) +XGR = (XTC, BLC) +DPZ = (LVQ, VPC) +JQN = (NKS, GDV) +QQT = (NGP, CVV) +TQF = (KXN, MKK) +NHX = (FSK, LSJ) +XLT = (GDK, LDD) +KXC = (HJC, VMN) +SVD = (TBB, RVJ) +DXV = (DSK, XGP) +TDD = (BJD, SFH) +LMV = (PSM, RPR) +BBT = (LGT, LGT) +XLP = (FLX, RDG) +DDF = (HQK, CFM) +FSM = (BXJ, LXL) +KHH = (SVL, RSF) +SHR = (JDN, JDN) +GLV = (MDV, LDN) +MFB = (BSD, PGS) +HGD = (TTP, SVH) +KDJ = (NRV, FDM) +DNN = (TXF, GLL) +MFL = (XTM, GDD) +VRB = (JPD, DPH) +DLQ = (TNG, VBN) +PPK = (BPK, LML) +TPV = (HBB, HLJ) +GMV = (QVH, KLC) +VBB = (VNX, VNX) +VVH = (QQJ, HBN) +KTT = (BKS, XNH) +JQH = (QRT, LGC) +GNX = (QLJ, DSH) +DTS = (FBF, BRJ) +FTN = (DDC, NKN) +JRH = (XCC, CSP) +FFC = (NMG, XPD) +HLK = (PRR, TRL) +KRT = (LXC, NRM) +JLT = (XNQ, BHL) +HDJ = (KFN, CSH) +DCN = (LQX, QXJ) +MKK = (VVG, XCL) +FXL = (SPG, XPN) +TXF = (NSP, SSD) +JKN = (FFB, KGQ) +BJD = (GLV, XKH) +XGL = (GPR, JKN) +BJM = (DGP, BPN) +JCB = (DPH, JPD) +MLS = (DPF, XRH) +JCX = (DXV, NXR) +QLJ = (BVJ, BJM) +LJD = (CRR, QCX) +LCS = (JVK, GMN) +HLD = (XGL, LLR) +DSN = (GRN, GRN) +JLV = (HLN, CBB) +PMT = (DSN, QJV) +HVF = (QTK, LMV) +MNV = (KRD, BMC) +LNS = (SLK, KTF) +KKD = (JTD, JVS) +QXG = (DTS, DXQ) +QVH = (KGC, BNK) +PLJ = (TSK, ZZZ) +MRN = (HNF, DKC) +JMM = (JDX, GVG) +MHK = (CBB, HLN) +THF = (LMT, DGC) +TKH = (MFB, PTB) +FCH = (BFM, MLF) +HSF = (PHT, DSP) +MNT = (DFS, KHH) +GNR = (BKR, TGN) +MNM = (FTC, FTN) +BGB = (SXX, QJK) +NGG = (KJT, LSH) +HBN = (QDK, KJH) +TVX = (PMH, LGM) +GDV = (XNJ, BDQ) +TJJ = (FHP, CXV) +QCK = (JXV, NMT) +XTK = (PKR, RRD) +HHQ = (DBK, SRB) +CPG = (CQR, RCF) +XNJ = (LTK, KLL) +LMQ = (JDX, GVG) +DPR = (BQR, QFG) +GXC = (BRR, CXG) +CQR = (KNX, CSL) +GJV = (MNM, HHJ) +HTS = (KXN, MKK) +RSF = (SSG, NNG) +HCH = (HVM, KKP) +RCL = (SQQ, VBL) +NGL = (QCT, VTS) +MCT = (GBN, DCF) +QFS = (VKL, XGR) +BNP = (CQM, JDK) +BPN = (JGR, BGB) +BRG = (JCT, CDD) +PHN = (GNR, GPS) +XBX = (TVX, FMG) +PJS = (XCQ, PPS) +SNF = (NTC, MNV) +CLV = (TCP, XBR) +CVJ = (RSK, SXV) +NRC = (VRB, JCB) +BFM = (PLL, LMX) +GKG = (MVD, NHX) +JPF = (FDM, NRV) +GTB = (DFJ, GXS) +DMT = (BKQ, GGM) +DPH = (BCG, GFJ) +MVB = (DRT, RPS) +HTQ = (TCP, XBR) +MJF = (XTK, GCB) +GRG = (NLM, NBM) +VKL = (BLC, XTC) +NCV = (LXC, NRM) +KTF = (KBV, BXX) +KRD = (FSM, VNV) +DBJ = (NQK, VSB) +XCC = (NRR, XDK) +XRK = (QHQ, GPB) +PVR = (GDG, VVH) +BSD = (GRG, VSS) +PTP = (CDF, KCR) +FDM = (VVM, MRD) +BFB = (RQJ, CSG) +PVX = (HXM, DKN) +PHG = (DQJ, QVP) +GMN = (XPJ, NRC) +QPR = (JKT, QBG) +CQX = (GJC, TCN) +VTS = (HBS, LKG) +BRT = (XSJ, BRG) +LKG = (SSP, HPN) +KVS = (BVN, TRS) +NBK = (FXV, PPG) +XGV = (XVP, LSF) +SKP = (JHM, SKV) +MPV = (VSJ, RGT) +PNR = (XGL, LLR) +BDQ = (KLL, LTK) +JFK = (BBT, TVP) +PCC = (HQB, HSD) +TNL = (CMD, GTB) +JMD = (QPR, LNL) +FMV = (SCQ, QFS) +LMX = (PCS, QSM) +DXC = (BJS, HHQ) +PXR = (QJG, RQD) +FVV = (GVB, RKD) +TSK = (QXT, CDL) +QLD = (TPX, HGR) +VPB = (JDV, BGF) +GDN = (BFV, XDS) +MLZ = (CLV, HTQ) +XNM = (BCV, PNK) +GXT = (CVM, HDJ) +DPF = (XSG, RBT) +DQQ = (GPC, KPF) +BBC = (XCQ, XCQ) +NXG = (NGP, CVV) +RDG = (NKT, XLT) +HHJ = (FTN, FTC) +FTC = (DDC, NKN) +RCK = (LBN, QCK) +MGQ = (VMB, VPB) +LGC = (BTX, KFQ) +VHQ = (DMX, LJD) +JKB = (XTK, GCB) +DCR = (PVR, MGL) +MRF = (CXG, BRR) +XRL = (BPR, SHS) +LBN = (JXV, NMT) +MVV = (DQJ, QVP) +HPH = (DHQ, DJS) +FSP = (KXM, CPG) +GPB = (KDJ, JPF) +VGV = (KTT, FXD) +MCN = (KLC, QVH) +BNJ = (HMV, CVT) +PKG = (RQK, TJJ) +CCR = (PRR, TRL) +NCQ = (TCJ, XLP) +CHG = (PHN, XCG) +HLJ = (CCR, HLK) +VSJ = (LNS, LKP) +SQS = (DCN, BDX) +KFN = (MBT, RHJ) +LGT = (JJQ, JJQ) +MJM = (RDK, MTZ) +LXL = (DJG, JRH) +TMP = (PNX, PCB) +KVD = (LBN, QCK) +RQJ = (TPG, QTP) +XTM = (RPK, FBB) +LNG = (HPH, CMQ) +PKP = (NQK, VSB) +KGN = (LMM, TNL) +QBG = (CFQ, KFV) +NPX = (FBC, KDG) +LXC = (GKS, GNX) +LDD = (JKB, MJF) +QCT = (HBS, LKG) +KQN = (CVR, PQH) +JVJ = (MPG, XCX) +PLN = (PXP, DQQ) +QNG = (LML, BPK) +JGR = (QJK, SXX) +HBX = (TNL, LMM) +JJQ = (TSK, TSK) +XJT = (SMV, MJM) +BQX = (DSN, DSN) +RVJ = (KXQ, QBJ) +PHT = (XXV, DHN) +BFJ = (PVR, MGL) +BHP = (SQH, KJQ) +TJM = (TXM, HFK) +NMT = (HLD, PNR) +DHQ = (PCC, RDN) +PGS = (GRG, VSS) +DSP = (XXV, DHN) +MRD = (VXB, KQD) +LKP = (KTF, SLK) +FSQ = (CVT, HMV) +VVG = (MLD, CHG) +NGP = (NCD, PTT) +NTC = (KRD, BMC) +FHL = (SJL, KGD) +BHV = (JJQ, PLJ) +LJP = (MRF, GXC) +SBT = (HGR, TPX) +SVH = (CQX, PTG) +MVX = (NVV, BBH) +XCG = (GPS, GNR) +RTC = (NVV, BBH) +RGT = (LKP, LNS) +HMV = (KRT, NCV) +KCQ = (SKP, CTC) +FVD = (FSQ, BNJ) +QFG = (DMR, MLS) +SHX = (DCF, GBN) +DMR = (DPF, XRH) +VMB = (JDV, BGF) +TNG = (BRD, TXB) +JDK = (FPN, KSF) +GCB = (RRD, PKR) +XCQ = (BVL, BVL) +DBS = (TNG, VBN) +FXD = (BKS, XNH) +GQJ = (TXM, HFK) +NVV = (GJR, SDD) +MBB = (SNF, SLV) +RMJ = (BSJ, GCS) +JCD = (NHS, JCS) +GBN = (VJK, PGX) +VMQ = (DCN, BDX) +HXM = (BPH, TTT) +CDL = (LVG, PLD) +DCD = (SLX, JCD) +GNV = (GGM, BKQ) +TCN = (KSL, FFC) +SSP = (XRJ, HVF) +PNX = (GMV, MCN) +XCX = (DSM, RMJ) +DMX = (CRR, QCX) +GJC = (KSL, FFC) +RKD = (PXL, NDD) +FLP = (FHL, QDQ) +PTT = (XMF, STD) +TXM = (QHX, MNT) +JVF = (DGC, LMT) +NNG = (XMT, JKH) +NKN = (KVK, XTQ) +SLS = (CMQ, HPH) +MGL = (GDG, VVH) +VPC = (TKR, QNF) +XMT = (RXX, HSF) +QCX = (KSR, DPR) +FBC = (XLB, GHP) +CPM = (RTC, MVX) +FGH = (SNF, SLV) +SJL = (GFC, MXP) +KVK = (FSP, GFM) +VXD = (MNX, HGD) +NDD = (XTL, JPJ) +GJR = (NTD, TRB) +LSH = (XRK, JPP) +JQQ = (HDK, NPX) +THS = (DMX, LJD) +FSK = (BBC, PJS) +PVQ = (DDF, SSS) +RCF = (KNX, CSL) +LMT = (MRN, RKL) +HQB = (XNM, MLX) +QHX = (KHH, DFS) +GDD = (RPK, FBB) +LLR = (JKN, GPR) +XNT = (JVK, GMN) +JBN = (BVN, TRS) +MXP = (KVS, JBN) +FXV = (DCR, BFJ) +XQK = (JQQ, JVH) +TVP = (LGT, BHV) +GGM = (DHP, QXV) +BKS = (BHP, SVB) +DXQ = (FBF, BRJ) +RXX = (DSP, PHT) +GLL = (NSP, SSD) +CTN = (SVD, LBB) +NFX = (PNH, KNQ) +DKN = (BPH, TTT) +GFJ = (LMQ, JMM) +XVP = (KXC, VPD) +NCD = (XMF, STD) +LVQ = (TKR, QNF) +SDD = (TRB, NTD) +VSB = (LQL, GCM) +XMF = (JQH, PSS) +HSD = (XNM, MLX) +LDA = (VPC, LVQ) +RBT = (DMT, GNV) +NRR = (VMQ, SQS) +LTK = (TPV, JKG) +VBL = (RLK, TRV) +GKV = (PXP, DQQ) +JDN = (VBB, VBB) +CML = (PCB, PNX) +LNL = (QBG, JKT) +SFH = (GLV, XKH) +DFS = (RSF, SVL) +FBJ = (GQJ, TJM) +VPD = (HJC, VMN) +STN = (DLQ, DBS) +CVM = (CSH, KFN) +MVR = (NFX, FQN) +KFV = (TDL, TFK) +JQV = (FMG, TVX) +XPN = (MFT, NGG) +TKR = (THS, VHQ) +VPJ = (KFC, PKG) +PTB = (BSD, PGS) +PGX = (KGN, HBX) +XRH = (RBT, XSG) +QHH = (PTP, XGF) +BJS = (DBK, SRB) +KQH = (SQQ, VBL) +LSF = (VPD, KXC) +GVG = (JQV, XBX) +BXX = (NBK, GSQ) +JDX = (JQV, XBX) +VNV = (BXJ, LXL) +SVL = (NNG, SSG) +MLD = (XCG, PHN) +QNF = (THS, VHQ) +PRR = (KSH, KSH) +CFQ = (TDL, TFK) +JVR = (JCX, XVC) +CVV = (PTT, NCD) +CJM = (RTC, MVX) +XKH = (LDN, MDV) +XHS = (KHF, VXD) +MTZ = (GVX, LJP) +BVJ = (DGP, BPN) +VVM = (KQD, VXB) +NTR = (PPK, QNG) +FMG = (LGM, PMH) +GPC = (GCH, FCH) +RHJ = (GTN, QXG) +JPD = (GFJ, BCG) +PNK = (FVV, RQM) +PFJ = (XPN, SPG) +DSC = (VFG, GNF) +PSM = (QLD, SBT) +GCM = (FVD, KLR) +CTC = (SKV, JHM) +GCD = (VMB, VPB) +TVS = (FXL, PFJ) +BVN = (BRT, MSQ) +FLX = (NKT, XLT) +PXP = (KPF, GPC) +QVP = (TNP, JLT) +JXV = (HLD, PNR) +SHS = (DKD, TKH) +FHP = (TXG, VMM) +BRR = (XGV, VVT) +RPK = (JQN, NQV) +NKS = (XNJ, BDQ) +CVC = (NFX, FQN) +PSS = (LGC, QRT) +KSR = (BQR, QFG) +FQG = (VGV, JML) +QBF = (KFC, PKG) +BVL = (XHL, XHL) +JPJ = (LCS, XNT) +TCJ = (FLX, RDG) +BRD = (QHP, KCQ) +XXV = (KVD, RCK) +XPJ = (JCB, VRB) +DSK = (DBJ, PKP) +BQR = (MLS, DMR) +HBB = (CCR, HLK) diff --git a/2023/tests/day8.txt b/2023/tests/day8.txt index e69de29..5b3fa58 100644 --- a/2023/tests/day8.txt +++ b/2023/tests/day8.txt @@ -0,0 +1,10 @@ +LR + +11A = (11B, XXX) +11B = (XXX, 11Z) +11Z = (11B, XXX) +22A = (22B, XXX) +22B = (22C, 22C) +22C = (22Z, 22Z) +22Z = (22B, 22B) +XXX = (XXX, XXX) diff --git a/2023/tests/day8_p1.txt b/2023/tests/day8_p1.txt new file mode 100644 index 0000000..9029a1b --- /dev/null +++ b/2023/tests/day8_p1.txt @@ -0,0 +1,9 @@ +RL + +AAA = (BBB, CCC) +BBB = (DDD, EEE) +CCC = (ZZZ, GGG) +DDD = (DDD, DDD) +EEE = (EEE, EEE) +GGG = (GGG, GGG) +ZZZ = (ZZZ, ZZZ)