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#!/usr/bin/python
def solve_part1(boxes):
result = 0
for b in boxes:
faces = [b[0]* b[1], b[1] * b[2], b[2] * b[0]]
result += 2 * sum(faces) + min(faces)
return result
def solve_part2(boxes):
result = 0
for b in boxes:
perims = [2 * (b[0] + b[1]), 2 * (b[1] + b[2]), 2 * (b[2] + b[0])]
volume = b[0] * b[1] * b[2]
result += min(perims) + volume
return result
def main():
# Read box dimensions from input text file
with open("input.txt", "r") as f:
lines = f.read().splitlines()
# Parse the dimensions into tuples (x, y, z)
boxes = []
for line in lines:
dims = line.split("x")
b = tuple([int(d) for d in dims])
boxes.append(b)
print("Part 1 solution:", solve_part1(boxes)) # 1586300 for me
print("Part 2 solution:", solve_part2(boxes)) # 3737498 for me
if __name__ == "__main__":
main()
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