28 lines
553 B
Python
28 lines
553 B
Python
def parse_input() -> tuple[list[int], list[int]]:
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raw_input = open("input.txt").read()
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line1 = []
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line2 = []
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for raw_line in raw_input.splitlines():
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num1, num2 = raw_line.split()
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line1.append(int(num1))
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line2.append(int(num2))
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return line1, line2
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def main() -> int:
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line1, line2 = parse_input()
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line1.sort()
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line2.sort()
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distances = [abs(num1 - num2) for num1, num2 in zip(line1, line2)]
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result = sum(distances)
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print(result)
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return 0
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if __name__ == "__main__":
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main()
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