2022: Day 5

2022/day5_1.py

@@ -0,0 +1,38 @@
+
+## Read input file
+input = []
+with open('day5_input.txt', 'r') as f:
+    for line in f.readlines():
+        input.append(line.rstrip())
+
+
+# Solve problem
+def run():
+    layout = {(i+1): list() for i in range(9)}
+
+    move = False
+    for line in input:
+        if len(line) == 0:
+            move = True
+            for i in range(9):
+                layout[i+1].reverse()
+            print(layout)
+        elif not move and line.lstrip()[0] == '[':
+            for i in range(9):
+                crate = line[i*4 + 1:i*4 + 2]
+                if crate != ' 'and crate != '':
+                    layout[i+1].append(crate)
+        elif move:
+            line = line.split(' ')
+            amount, stack1, stack2 = int(line[1]), int(line[3]), int(line[5])
+
+            for i in range(amount):
+                layout[stack2].append(layout[stack1].pop())
+    print(''.join(s[-1] for s in layout.values()))
+
+
+
+
+
+if __name__ == '__main__':
+    run()

2022/day5_2.py

@@ -0,0 +1,35 @@
+
+## Read input file
+input = []
+with open('day5_input.txt', 'r') as f:
+    for line in f.readlines():
+        input.append(line.rstrip())
+
+
+# Solve problem
+def run():
+    layout = {(i+1): list() for i in range(9)}
+
+    move = False
+    for line in input:
+        if len(line) == 0:
+            move = True
+            for i in range(9):
+                layout[i+1].reverse()
+            print(layout)
+        elif not move and line.lstrip()[0] == '[':
+            for i in range(9):
+                crate = line[i*4 + 1:i*4 + 2]
+                if crate != ' 'and crate != '':
+                    layout[i+1].append(crate)
+        elif move:
+            line = line.split(' ')
+            amount, stack1, stack2 = int(line[1]), int(line[3]), int(line[5])
+
+            layout[stack2].extend(layout[stack1][-amount:])
+            layout[stack1] = layout[stack1][:-amount]
+    print(''.join(s[-1] for s in layout.values()))
+
+
+if __name__ == '__main__':
+    run()

2022/day5_input.txt

@@ -0,0 +1,513 @@
+    [H]         [H]         [V]
+    [V]         [V] [J]     [F] [F]
+    [S] [L]     [M] [B]     [L] [J]
+    [C] [N] [B] [W] [D]     [D] [M]
+[G] [L] [M] [S] [S] [C]     [T] [V]
+[P] [B] [B] [P] [Q] [S] [L] [H] [B]
+[N] [J] [D] [V] [C] [Q] [Q] [M] [P]
+[R] [T] [T] [R] [G] [W] [F] [W] [L]
+ 1   2   3   4   5   6   7   8   9
+
+move 3 from 3 to 7
+move 4 from 1 to 9
+move 5 from 6 to 3
+move 6 from 9 to 8
+move 2 from 9 to 5
+move 4 from 3 to 7
+move 1 from 3 to 6
+move 3 from 5 to 7
+move 1 from 2 to 1
+move 4 from 7 to 8
+move 17 from 8 to 7
+move 1 from 6 to 2
+move 2 from 6 to 7
+move 1 from 8 to 3
+move 2 from 4 to 6
+move 3 from 9 to 6
+move 5 from 6 to 3
+move 5 from 2 to 1
+move 9 from 3 to 4
+move 20 from 7 to 3
+move 7 from 5 to 3
+move 6 from 3 to 5
+move 4 from 1 to 9
+move 4 from 5 to 6
+move 2 from 1 to 8
+move 2 from 7 to 3
+move 3 from 6 to 3
+move 2 from 5 to 8
+move 2 from 9 to 3
+move 1 from 9 to 6
+move 2 from 2 to 4
+move 26 from 3 to 4
+move 28 from 4 to 6
+move 8 from 6 to 1
+move 4 from 8 to 6
+move 1 from 9 to 3
+move 2 from 3 to 6
+move 1 from 3 to 9
+move 26 from 6 to 9
+move 2 from 7 to 3
+move 5 from 1 to 4
+move 1 from 1 to 4
+move 1 from 6 to 5
+move 1 from 2 to 5
+move 2 from 3 to 7
+move 2 from 5 to 8
+move 10 from 4 to 5
+move 1 from 6 to 1
+move 1 from 8 to 5
+move 2 from 7 to 2
+move 4 from 4 to 3
+move 4 from 7 to 2
+move 2 from 1 to 8
+move 12 from 9 to 2
+move 5 from 2 to 3
+move 3 from 3 to 1
+move 1 from 1 to 7
+move 6 from 3 to 8
+move 1 from 5 to 3
+move 10 from 9 to 1
+move 7 from 8 to 7
+move 1 from 3 to 9
+move 7 from 7 to 2
+move 3 from 2 to 9
+move 6 from 2 to 9
+move 5 from 9 to 1
+move 7 from 2 to 1
+move 21 from 1 to 7
+move 2 from 1 to 2
+move 5 from 2 to 3
+move 2 from 4 to 3
+move 10 from 5 to 4
+move 11 from 4 to 7
+move 5 from 3 to 1
+move 1 from 4 to 2
+move 2 from 8 to 3
+move 7 from 9 to 3
+move 3 from 9 to 1
+move 9 from 7 to 9
+move 1 from 3 to 4
+move 3 from 9 to 4
+move 5 from 9 to 3
+move 4 from 3 to 8
+move 22 from 7 to 8
+move 10 from 3 to 5
+move 1 from 9 to 4
+move 8 from 1 to 5
+move 3 from 4 to 9
+move 1 from 3 to 6
+move 2 from 1 to 7
+move 1 from 4 to 3
+move 1 from 4 to 7
+move 1 from 2 to 1
+move 1 from 6 to 9
+move 1 from 3 to 7
+move 1 from 1 to 7
+move 4 from 9 to 3
+move 22 from 8 to 5
+move 37 from 5 to 9
+move 37 from 9 to 6
+move 3 from 7 to 9
+move 2 from 8 to 6
+move 1 from 9 to 3
+move 2 from 5 to 1
+move 1 from 2 to 5
+move 7 from 6 to 4
+move 18 from 6 to 2
+move 1 from 3 to 7
+move 1 from 5 to 4
+move 1 from 8 to 5
+move 9 from 2 to 5
+move 3 from 4 to 6
+move 2 from 2 to 7
+move 5 from 2 to 3
+move 1 from 8 to 1
+move 1 from 9 to 4
+move 2 from 7 to 8
+move 7 from 3 to 7
+move 3 from 1 to 3
+move 1 from 9 to 5
+move 17 from 6 to 2
+move 12 from 7 to 9
+move 1 from 4 to 8
+move 1 from 8 to 4
+move 4 from 5 to 2
+move 2 from 8 to 9
+move 3 from 4 to 2
+move 3 from 3 to 7
+move 2 from 4 to 3
+move 8 from 9 to 1
+move 1 from 4 to 2
+move 24 from 2 to 1
+move 6 from 5 to 1
+move 1 from 7 to 4
+move 3 from 2 to 8
+move 3 from 3 to 7
+move 1 from 4 to 6
+move 2 from 8 to 5
+move 3 from 9 to 4
+move 1 from 5 to 3
+move 1 from 3 to 5
+move 3 from 9 to 8
+move 1 from 5 to 7
+move 5 from 7 to 9
+move 2 from 8 to 4
+move 1 from 3 to 2
+move 1 from 7 to 3
+move 1 from 8 to 5
+move 1 from 2 to 9
+move 1 from 6 to 2
+move 2 from 9 to 8
+move 1 from 3 to 7
+move 24 from 1 to 3
+move 1 from 7 to 6
+move 3 from 5 to 1
+move 1 from 4 to 3
+move 1 from 8 to 6
+move 1 from 6 to 4
+move 1 from 5 to 4
+move 1 from 8 to 5
+move 1 from 5 to 7
+move 1 from 2 to 5
+move 1 from 6 to 3
+move 1 from 4 to 9
+move 1 from 5 to 7
+move 2 from 9 to 2
+move 3 from 4 to 8
+move 2 from 4 to 3
+move 11 from 1 to 9
+move 7 from 9 to 1
+move 9 from 1 to 9
+move 1 from 3 to 7
+move 3 from 7 to 4
+move 2 from 2 to 6
+move 2 from 4 to 1
+move 1 from 6 to 7
+move 22 from 3 to 7
+move 1 from 3 to 5
+move 1 from 5 to 2
+move 1 from 6 to 7
+move 5 from 1 to 9
+move 1 from 8 to 5
+move 1 from 2 to 1
+move 15 from 9 to 4
+move 6 from 9 to 6
+move 14 from 4 to 1
+move 5 from 6 to 2
+move 1 from 5 to 1
+move 9 from 1 to 4
+move 5 from 1 to 3
+move 3 from 2 to 6
+move 2 from 8 to 1
+move 5 from 1 to 9
+move 10 from 7 to 8
+move 3 from 3 to 8
+move 2 from 8 to 7
+move 5 from 4 to 9
+move 3 from 3 to 5
+move 1 from 6 to 9
+move 1 from 3 to 9
+move 1 from 3 to 6
+move 1 from 3 to 7
+move 2 from 6 to 9
+move 2 from 4 to 1
+move 13 from 9 to 8
+move 2 from 1 to 4
+move 6 from 4 to 9
+move 1 from 6 to 2
+move 1 from 2 to 3
+move 3 from 5 to 3
+move 4 from 3 to 2
+move 7 from 9 to 2
+move 1 from 6 to 4
+move 4 from 2 to 5
+move 2 from 2 to 1
+move 4 from 5 to 8
+move 1 from 4 to 2
+move 6 from 2 to 1
+move 2 from 2 to 1
+move 22 from 8 to 2
+move 16 from 7 to 4
+move 14 from 2 to 7
+move 7 from 8 to 2
+move 4 from 7 to 1
+move 14 from 2 to 1
+move 10 from 7 to 1
+move 1 from 7 to 3
+move 1 from 3 to 4
+move 1 from 2 to 5
+move 25 from 1 to 5
+move 1 from 5 to 3
+move 4 from 4 to 2
+move 13 from 4 to 6
+move 4 from 2 to 1
+move 3 from 6 to 2
+move 9 from 1 to 2
+move 22 from 5 to 4
+move 1 from 2 to 7
+move 8 from 1 to 5
+move 1 from 4 to 5
+move 15 from 4 to 3
+move 11 from 2 to 1
+move 1 from 7 to 3
+move 2 from 5 to 1
+move 13 from 3 to 5
+move 10 from 6 to 7
+move 1 from 3 to 4
+move 1 from 3 to 6
+move 1 from 3 to 9
+move 1 from 9 to 5
+move 1 from 6 to 2
+move 6 from 4 to 9
+move 1 from 3 to 7
+move 1 from 5 to 1
+move 3 from 5 to 6
+move 1 from 4 to 3
+move 12 from 5 to 6
+move 1 from 2 to 8
+move 4 from 1 to 7
+move 1 from 3 to 2
+move 1 from 2 to 6
+move 9 from 6 to 4
+move 1 from 8 to 7
+move 3 from 1 to 2
+move 2 from 2 to 5
+move 5 from 4 to 6
+move 1 from 4 to 6
+move 6 from 7 to 3
+move 6 from 5 to 7
+move 12 from 7 to 4
+move 1 from 2 to 8
+move 6 from 9 to 5
+move 1 from 8 to 9
+move 1 from 3 to 6
+move 4 from 4 to 1
+move 1 from 7 to 9
+move 4 from 4 to 6
+move 2 from 9 to 7
+move 7 from 5 to 1
+move 3 from 1 to 4
+move 4 from 3 to 1
+move 10 from 6 to 9
+move 1 from 3 to 5
+move 8 from 4 to 6
+move 2 from 5 to 2
+move 4 from 7 to 4
+move 1 from 5 to 9
+move 5 from 4 to 7
+move 1 from 4 to 8
+move 2 from 2 to 6
+move 1 from 5 to 3
+move 4 from 9 to 6
+move 11 from 6 to 8
+move 1 from 1 to 4
+move 1 from 4 to 1
+move 1 from 3 to 1
+move 10 from 1 to 4
+move 3 from 9 to 5
+move 1 from 9 to 3
+move 2 from 7 to 4
+move 3 from 9 to 4
+move 3 from 5 to 8
+move 1 from 3 to 5
+move 15 from 8 to 2
+move 8 from 1 to 4
+move 2 from 1 to 2
+move 10 from 2 to 3
+move 1 from 5 to 7
+move 3 from 7 to 8
+move 10 from 3 to 5
+move 4 from 4 to 2
+move 7 from 4 to 1
+move 2 from 7 to 4
+move 1 from 8 to 9
+move 5 from 1 to 6
+move 13 from 6 to 2
+move 2 from 1 to 4
+move 15 from 4 to 5
+move 1 from 9 to 3
+move 1 from 3 to 4
+move 2 from 8 to 3
+move 20 from 2 to 6
+move 3 from 2 to 8
+move 2 from 3 to 8
+move 9 from 5 to 2
+move 6 from 5 to 9
+move 2 from 4 to 1
+move 8 from 5 to 4
+move 2 from 8 to 1
+move 5 from 9 to 5
+move 3 from 5 to 7
+move 1 from 8 to 2
+move 2 from 4 to 1
+move 14 from 6 to 4
+move 2 from 1 to 8
+move 5 from 6 to 3
+move 3 from 1 to 6
+move 5 from 3 to 2
+move 1 from 9 to 6
+move 8 from 6 to 2
+move 2 from 7 to 4
+move 1 from 1 to 3
+move 2 from 5 to 8
+move 5 from 4 to 3
+move 2 from 5 to 3
+move 1 from 7 to 5
+move 4 from 4 to 3
+move 2 from 4 to 2
+move 1 from 3 to 7
+move 5 from 3 to 7
+move 1 from 7 to 3
+move 3 from 3 to 2
+move 1 from 5 to 9
+move 2 from 7 to 9
+move 1 from 9 to 5
+move 1 from 5 to 3
+move 10 from 4 to 9
+move 3 from 3 to 9
+move 27 from 2 to 5
+move 3 from 8 to 3
+move 2 from 2 to 6
+move 4 from 9 to 7
+move 5 from 3 to 8
+move 5 from 7 to 3
+move 25 from 5 to 1
+move 3 from 9 to 8
+move 1 from 3 to 2
+move 1 from 5 to 3
+move 2 from 7 to 9
+move 10 from 8 to 7
+move 1 from 2 to 3
+move 13 from 1 to 7
+move 3 from 9 to 7
+move 3 from 3 to 1
+move 1 from 5 to 8
+move 2 from 8 to 6
+move 4 from 6 to 5
+move 4 from 5 to 6
+move 1 from 4 to 6
+move 23 from 7 to 9
+move 2 from 6 to 8
+move 28 from 9 to 1
+move 1 from 8 to 1
+move 3 from 7 to 3
+move 1 from 9 to 4
+move 3 from 3 to 6
+move 3 from 3 to 4
+move 6 from 6 to 8
+move 12 from 1 to 7
+move 9 from 1 to 6
+move 3 from 6 to 3
+move 2 from 4 to 7
+move 4 from 8 to 7
+move 1 from 8 to 5
+move 1 from 8 to 4
+move 8 from 1 to 7
+move 1 from 3 to 4
+move 1 from 8 to 3
+move 3 from 7 to 5
+move 9 from 1 to 3
+move 3 from 6 to 5
+move 3 from 1 to 7
+move 4 from 4 to 2
+move 3 from 1 to 4
+move 4 from 2 to 8
+move 1 from 6 to 2
+move 3 from 5 to 6
+move 4 from 8 to 5
+move 9 from 7 to 6
+move 12 from 7 to 1
+move 5 from 7 to 3
+move 1 from 9 to 7
+move 1 from 2 to 9
+move 1 from 9 to 4
+move 7 from 6 to 3
+move 5 from 6 to 2
+move 1 from 7 to 6
+move 3 from 6 to 1
+move 2 from 4 to 9
+move 7 from 5 to 8
+move 2 from 9 to 4
+move 1 from 5 to 8
+move 4 from 4 to 1
+move 11 from 1 to 7
+move 8 from 3 to 1
+move 8 from 8 to 6
+move 3 from 3 to 5
+move 5 from 6 to 1
+move 2 from 1 to 2
+move 6 from 2 to 3
+move 2 from 6 to 7
+move 3 from 5 to 4
+move 7 from 3 to 9
+move 5 from 9 to 5
+move 3 from 4 to 3
+move 4 from 5 to 2
+move 2 from 9 to 4
+move 6 from 1 to 9
+move 1 from 6 to 9
+move 7 from 7 to 1
+move 1 from 7 to 3
+move 2 from 4 to 5
+move 1 from 9 to 1
+move 4 from 2 to 3
+move 2 from 5 to 2
+move 9 from 3 to 1
+move 3 from 2 to 4
+move 28 from 1 to 6
+move 2 from 1 to 3
+move 17 from 6 to 3
+move 2 from 9 to 5
+move 2 from 6 to 7
+move 1 from 5 to 7
+move 1 from 9 to 4
+move 5 from 6 to 9
+move 14 from 3 to 5
+move 15 from 5 to 9
+move 1 from 4 to 9
+move 1 from 5 to 6
+move 1 from 4 to 1
+move 11 from 3 to 6
+move 1 from 1 to 6
+move 12 from 6 to 8
+move 4 from 9 to 7
+move 20 from 9 to 4
+move 18 from 4 to 5
+move 6 from 5 to 8
+move 12 from 8 to 2
+move 2 from 2 to 6
+move 1 from 5 to 2
+move 4 from 4 to 8
+move 5 from 5 to 9
+move 4 from 3 to 6
+move 1 from 3 to 8
+move 7 from 7 to 8
+move 10 from 2 to 8
+move 1 from 6 to 3
+move 10 from 6 to 5
+move 10 from 5 to 2
+move 2 from 7 to 5
+move 9 from 2 to 1
+move 27 from 8 to 9
+move 2 from 2 to 7
+move 9 from 1 to 2
+move 1 from 5 to 3
+move 9 from 2 to 1
+move 1 from 8 to 7
+move 2 from 1 to 3
+move 19 from 9 to 1
+move 5 from 5 to 1
+move 3 from 9 to 2
+move 2 from 3 to 9
+move 1 from 3 to 4
+move 5 from 7 to 4
+move 1 from 7 to 3
+move 17 from 1 to 2
+move 1 from 5 to 3
+move 9 from 9 to 5
+move 2 from 1 to 2
+move 1 from 4 to 9
+move 2 from 4 to 6
+move 1 from 4 to 7
+move 6 from 1 to 8