Add day 11.

2022/inputs/day11.txt

@@ -0,0 +1,55 @@
+Monkey 0:
+  Starting items: 54, 53
+  Operation: new = old * 3
+  Test: divisible by 2
+    If true: throw to monkey 2
+    If false: throw to monkey 6
+
+Monkey 1:
+  Starting items: 95, 88, 75, 81, 91, 67, 65, 84
+  Operation: new = old * 11
+  Test: divisible by 7
+    If true: throw to monkey 3
+    If false: throw to monkey 4
+
+Monkey 2:
+  Starting items: 76, 81, 50, 93, 96, 81, 83
+  Operation: new = old + 6
+  Test: divisible by 3
+    If true: throw to monkey 5
+    If false: throw to monkey 1
+
+Monkey 3:
+  Starting items: 83, 85, 85, 63
+  Operation: new = old + 4
+  Test: divisible by 11
+    If true: throw to monkey 7
+    If false: throw to monkey 4
+
+Monkey 4:
+  Starting items: 85, 52, 64
+  Operation: new = old + 8
+  Test: divisible by 17
+    If true: throw to monkey 0
+    If false: throw to monkey 7
+
+Monkey 5:
+  Starting items: 57
+  Operation: new = old + 2
+  Test: divisible by 5
+    If true: throw to monkey 1
+    If false: throw to monkey 3
+
+Monkey 6:
+  Starting items: 60, 95, 76, 66, 91
+  Operation: new = old * old
+  Test: divisible by 13
+    If true: throw to monkey 2
+    If false: throw to monkey 5
+
+Monkey 7:
+  Starting items: 65, 84, 76, 72, 79, 65
+  Operation: new = old + 5
+  Test: divisible by 19
+    If true: throw to monkey 6
+    If false: throw to monkey 0