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

    btnlq

    105,065
    •
    105,369
    💎66
    •
    🥇510
    •
    🥈133
    •
    🥉121

    ⛳

    111 / 121 Holes

    🔣

    43 / 61 Langs

    🏆

    88 / 91 Cheevos

    📅

    10 Holes Authored

    Happy Numbers (Long) in Prolog in Chars Play Hole

    1st in Prolog and 203rd overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    84 84
    86 85
    106 105
    106 106