re fullmatch creative solution for Acceptable Password II by PythonWithPI - python coding challenges

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re fullmatch solution in Creative category for Acceptable Password II by PythonWithPI

from re import compile
compose = lambda f: lambda g: lambda *a: f(g(*a))
is_acceptable_password = compose(bool)(compile("(?=.*\d).{7,}").fullmatch)

March 18, 2020

Comments:

CodeMeThis_CodeMeThat on April 9, 2020, 5:48 a.m.
Very creative

jakubbortlik on Nov. 29, 2022, 10:01 a.m.
Nice way of testing for length and the inclusion of a digit at the same time with the lookahead! I don't understand the chaining of lambdas and why there is the asterisk in `a` and `f(g(a))`. It seems to work without the asterisk.

Strings Theory

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