Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

    The Gray Code Decoder and Gray Code Encoder holes will go live in approximately . Why not try and solve them ahead of time?

    keelimeguy 🇺🇸

    58,121
    •
    62,004
    🥇12
    •
    🥈0
    •
    🥉4

    Nothing to see here.

    ⛳

    81 / 126 Holes

    🔣

    42 / 64 Langs

    🏆

    54 / 109 Cheevos

    📅

    Card Number Validation in Python in Chars Play Hole

    38th in Python and 348th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    205 85
    211 87
    123 123