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?

    jbirchevans

    1,173
    1,168
    🥇0
    🥈0
    🥉0

    2 / 126 Holes

    🔣

    1 / 64 Langs

    🏆

    6 / 109 Cheevos

    📅

    Collatz in PHP in Chars Play Hole

    41st in PHP and 2,358th overall.

    Last tested .

    Runtime of .

    Bytes Chars Submitted
    84 84