this post was submitted on 07 Dec 2023
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Programming Horror

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submitted 9 months ago* (last edited 9 months ago) by andioop to c/programming_horror
 
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[–] SpeakinTelnet 15 points 9 months ago* (last edited 9 months ago) (5 children)
def is_even(n):
    match n:
        case 1:
            return False
        case 0:
            return True
        # fix No1
        case n < 0:
            return is_even(-1*n)
        case _:
            return is_even(n-2)
[–] [email protected] 2 points 9 months ago (1 children)

What if the input is negative

[–] SpeakinTelnet 4 points 9 months ago
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