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

    LSWdigital

    15,227
    •
    15,024
    🥇0
    •
    🥈0
    •
    🥉2

    ⛳

    30 / 123 Holes

    🔣

    1 / 62 Langs

    🏆

    13 / 99 Cheevos

    📅

    Happy Numbers in Prolog in Chars Play Hole

    16th in Prolog and 2,082nd overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    118 118
    232 232