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

    duckyluuk (he/him) 🇳🇱

    114,436
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    115,156
    💎70
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    🥈46
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    🥉63

    🪨⭐

    ⛳

    130 / 130 Holes

    🔣

    43 / 65 Langs

    🏆

    78 / 113 Cheevos

    📅

    2 Holes Authored

    3 Referrals
    DialFrost solved N Queens in R
    DialFrost solved Foo Fizz Buzz Bar in R
    DialFrost solved ASCII Table in R
    DialFrost solved Smith Numbers in R
    DialFrost solved Sierpiński Triangle in R
    DialFrost solved Rule 110 in R
    DialFrost solved π in R
    DialFrost solved Reverse Polish Notation in R
    GrayJoKing solved Scrambled Sort in iogii
    DialFrost solved Gijswijt’s Sequence in R
    Yewzir solved Poker in Zig
    Yewzir solved Poker in Berry
    Yewzir solved Connect Four in Zig
    GrayJoKing solved Pangram Grep in iogii
    GrayJoKing solved Ordinal Numbers in iogii
    DialFrost solved Minesweeper in R
    Yewzir solved Multitap Input in Berry
    MeWhenI solved Pernicious Numbers in Rockstar
    MeWhenI solved Connect Four in Coconut
    DialFrost solved 24 Game in R
    MeWhenI solved Niven Numbers (Long) in Rockstar
    DialFrost solved Catalan Numbers in R
    DialFrost solved Kolakoski Constant in R
    DialFrost solved Kolakoski Sequence in R
    Yewzir solved Sudoku in Zig
    MeWhenI solved QR Decoder in Rockstar
    MeWhenI solved Levenshtein Distance in Rockstar
    Yewzir solved Fizz Buzz in Zig
    MeWhenI solved Star Wars Opening Crawl in Rockstar
    MeWhenI solved Set in Rockstar
    MeWhenI solved Reverse Polish Notation in Rockstar
    MeWhenI solved 𝑒 in Rockstar
    MeWhenI solved Lucky Tickets in Rockstar
    MeWhenI solved π in Rockstar
    MeWhenI solved τ in Rockstar
    MeWhenI solved φ in Rockstar
    MeWhenI solved ln 2 in Rockstar
    MeWhenI solved √2 in Rockstar
    DialFrost solved ln 2 in R
    MeWhenI solved Ulam Sequence in Python
    MeWhenI solved Connect Four in sed
    MeWhenI solved Prime Numbers in iogii
    MeWhenI solved Prime Numbers (Long) in iogii
    MeWhenI solved Divisors in iogii
    MeWhenI solved Leap Years in iogii
    MeWhenI solved Odious Numbers in iogii
    MeWhenI solved Evil Numbers in iogii
    MeWhenI solved Odious Numbers (Long) in iogii
    MeWhenI solved Evil Numbers (Long) in iogii
    MeWhenI solved Niven Numbers (Long) in iogii
    MeWhenI solved Niven Numbers in iogii
    MeWhenI solved Transpose Sentence in iogii
    MeWhenI solved Connect Four in Python
    DialFrost solved Ten-pin Bowling in R
    DialFrost solved Odious Numbers (Long) in iogii
    DialFrost solved Odious Numbers in iogii
    GrayJoKing solved Zeckendorf Representation in Raku
    DialFrost solved Tutorial in Zig
    GrayJoKing solved Zeckendorf Representation in iogii
    MeWhenI solved π in iogii
    MeWhenI solved Fizz Buzz in iogii
    GrayJoKing solved Card Number Validation in iogii
    GrayJoKing solved ISBN in iogii
    GrayJoKing solved ISBN in Raku
    GrayJoKing solved Rule 110 in iogii
    GrayJoKing solved Trinomial Triangle in iogii
    GrayJoKing solved Kolakoski Sequence in iogii
    DialFrost solved Cubes in R
    MeWhenI solved DFA Simulator in GolfScript
    DialFrost solved Taxicab Numbers in AWK
    GrayJoKing solved Emirp Numbers in iogii
    GrayJoKing solved Arithmetic Numbers in iogii
    Yewzir solved ROT13 in Zig
    Yewzir solved φ in Zig
    Yewzir solved √2 in Zig
    Yewzir solved 𝑒 in Zig
    GrayJoKing solved Niven Numbers (Long) in iogii
    GrayJoKing solved Lucky Numbers in iogii
    Yewzir solved Continued Fractions in Zig
    GrayJoKing solved Leap Years in iogii
    GrayJoKing solved Leyland Numbers in iogii
    GrayJoKing solved Gray Code Encoder in iogii
    GrayJoKing solved Gray Code Decoder in iogii
    GrayJoKing solved Foo Fizz Buzz Bar in iogii
    GrayJoKing solved Fizz Buzz in iogii
    GrayJoKing solved Catalan Numbers in iogii
    GrayJoKing solved Pascal’s Triangle in iogii
    GrayJoKing solved Quine in iogii
    GrayJoKing solved Recamán in iogii
    Yewzir solved Rule 110 in Zig
    Yewzir solved Fractions in Zig
    GrayJoKing solved Prime Numbers (Long) in iogii
    GrayJoKing solved Prime Numbers in iogii
    GrayJoKing solved Pernicious Numbers (Long) in iogii
    GrayJoKing solved Pernicious Numbers in iogii
    GrayJoKing solved Happy Numbers (Long) in iogii
    GrayJoKing solved Odious Numbers (Long) in iogii
    GrayJoKing solved Odious Numbers in iogii
    GrayJoKing solved Abundant Numbers (Long) in iogii
    GrayJoKing solved Abundant Numbers in iogii