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    The Snake hole will go live momentarily. Why not try and solve it ahead of time?

    JOrE20 (he/him)

    119,493
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    121,969
    💎5
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    🥇353
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    🥈134
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    🥉150

    Europe2048, join perchance.org/wetchat and friend @jore20 - I have to talk with you. I promise, sub-100 python chess move validation is possible. (Written in 5 Sep 2026)

    🤖

    AI-Assisted

    ⛳

    134 / 134 Holes

    🔣

    65 / 65 Langs

    🏆

    106 / 116 Cheevos

    📅

    2 Holes Authored

    8 Referrals

    Card Number Validation in Groovy in Chars Play Hole

    10th in Groovy and 928th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    136 136
    139 139
    157 157
    162 162
    167 167
    171 171
    172 172
    176 176
    181 181
    651 651
    795 795