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

    Rankings: Medals

    🦄 Oldest unicorns (uncontested solves) in sed in bytes.

    # Golfer Hole Submitted
    1st MeWhenI 🇻🇦 Sudoku (Fill-in)
    2nd MeWhenI 🇻🇦 Sudoku
    3rd saito-ta 🇯🇵 Gray Code Encoder
    4th MeWhenI 🇻🇦 Gray Code Decoder