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    The Calendar hole will go live in approximately . Why not try and solve it ahead of time?

    alex742

    8,021
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    ⛳

    12 / 123 Holes

    🔣

    2 / 62 Langs

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    10 / 98 Cheevos

    📅

    Leap Years in JavaScript in Bytes Play Hole

    204th in JavaScript and 1,138th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    47 47
    56 56
    58 58
    60 60
    64 64