43 lines
848 B
Python
43 lines
848 B
Python
#!/usr/bin/env python3
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import functools, operator
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from typing import TextIO
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def part1(dimensions: TextIO) -> int:
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total = 0
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for line in dimensions:
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line = line.strip().split("x")
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line = [int(i) for i in line]
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s_area = [2 * line[0] * line[1], 2 * line[1] * line[2], 2 * line[0] * line[2]]
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total += min(s_area) // 2
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total += sum(s_area)
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return total
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def part2(dimensions: TextIO) -> int:
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total = 0
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for line in dimensions:
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line = line.strip().split("x")
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line = [int(i) for i in line]
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line = sorted(line)
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total += (2 * line[0]) + (2 * line[1])
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total += functools.reduce(operator.mul, line)
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return total
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if __name__ == "__main__":
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f = open("day02.txt", "r")
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print(part1(f))
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f = open("day02.txt", "r")
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print(part2(f))
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