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josandresvs.Dreadnought8975

Estranged Matrix Row

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Data Structures
Algorithms
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Code
Diff
  • def estranged_row(m: list) -> int:
    lens = list(map(len, m))
    return next(filter(lambda l: lens.count(l[1]) == 1, enumerate(lens)))[0]
    • from collections import Counter
    • def estranged_row(m:list) -> int:
    • estr= Counter([len(a) for a in m]).most_common(1)[0][0]
    • for index,items in enumerate(m):
    • if len(items) != estr:
    • return index
    • def estranged_row(m: list) -> int:
    • lens = list(map(len, m))
    • return next(filter(lambda l: lens.count(l[1]) == 1, enumerate(lens)))[0]