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

    tatzyr 🇯🇵

    76,660
    80,796
    🥇16
    🥈3
    🥉2

    Gigantic hashtable solves everything.

    122 / 123 Holes

    🔣

    6 / 62 Langs

    🏆

    52 / 98 Cheevos

    📅

    Leap Years in Ruby in Chars Play Hole

    29th in Ruby and 1,878th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
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    51 51
    52 52
    53 53
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    56 56
    58 58
    59 59