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Cake day: June 11th, 2023

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  • ApexHunter@lemmy.mltoProgrammer Humor@lemmy.mlcoding chess
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    4 months ago

    The reply would have been return x % 2 == 0, or if you wanted it to be less readable return !(x&1).

    But if you were going for a way that is subtly awful or expensive, just do a regex match on “[02468]$”. You don’t get a stack overflow with larger numbers but I struggle to think of a plausible bit of code that consumes more unnnecessary cycles than that…