21 lines
375 B
Python
21 lines
375 B
Python
from common import parse
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def all_different_characters(input: str) -> bool:
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return all(map(lambda c: input.count(c) == 1, input))
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def solve(input: str) -> int:
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i = 0
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while i < len(input) and not all_different_characters(input[i : i + 14]):
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i += 1
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return i + 14
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def main():
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print(solve(parse("input")))
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if __name__ == "__main__":
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main()
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