First clear solution for Longest Common Prefix by tokiojapan55 - python coding challenges - Py.CheckiO

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First solution in Clear category for Longest Common Prefix by tokiojapan55

def longest_prefix(arr: list[str]) -> str:
    ans = ""
    for p in zip(*arr):
        if len(set(p)) != 1:
            break
        ans += p[0]
    return ans

Nov. 21, 2023

Strings and Integers

0

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