2024/day1/part1.py

16 lines
318 B
Python

from common import parse, split_and_sort
def solve(l1: list[int], l2: list[int]) -> int:
assert len(l1) == len(l2)
return sum(map(lambda i: abs(l1[i] - l2[i]), range(len(l1))))
def main() -> None:
l1, l2 = split_and_sort(parse("input"))
print(solve(l1, l2))
if __name__ == "__main__":
main()