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

    alemelis

    83,617
    74,439
    🥇34
    🥈1
    🥉3

    114 / 126 Holes

    🔣

    13 / 64 Langs

    🏆

    56 / 109 Cheevos

    📅

    7 Holes Authored

    12 Days of Christmas
    164th
    24 Game
    128th
    99 Bottles of Beer
    796th
    Abundant Numbers
    1,448th 157th 1,315th
    Abundant Numbers (Long)
    152nd 811th
    Arabic to Roman
    764th
    Arithmetic Numbers
    642nd 1,223rd 397th
    Arrows
    792nd
    Ascending Primes
    319th 480th
    ASCII Table
    487th
    brainfuck
    307th
    Card Number Validation
    635th
    Catalan Numbers
    490th 946th
    Catalan’s Constant
    3rd
    Christmas Trees
    318th
    Collatz
    1,628th
    CSS Colors
    510th
    Cubes
    165th
    Day of Week
    1,001st 882nd
    DFA Simulator
    380th 381st
    Diamonds
    152nd
    Divisors
    2,273rd 2,692nd 28th
    Emirp Numbers
    805th 848th 931st
    Emirp Numbers (Long)
    547th 395th 611th
    Emojify
    335th
    Evil Numbers
    1,255th 1,624th 677th
    Evil Numbers (Long)
    841st 1,017th 657th
    Factorial Factorisation
    592nd
    Farey Sequence
    470th
    Fibonacci
    528th543rd1,287th 7,998th
    Fizz Buzz
    11,279th9,049th10,560th2,671st5,554th10,548th7,691st137th2,533rd5,043rd781st6,166th
    Foo Fizz Buzz Bar
    674th 685th
    Forsyth–Edwards Notation
    279th 433rd
    Fractions
    292nd 497th 96th
    Game of Life
    728th
    Gijswijt’s Sequence
    539th 540th
    Happy Numbers
    151st
    Happy Numbers (Long)
    90th
    Hexdump
    550th
    Intersection
    488th
    Inventory Sequence
    599th
    ISBN
    952nd
    Jacobi Symbol
    581st
    Kaprekar Numbers
    317th
    Kolakoski Constant
    443rd
    Kolakoski Sequence
    572nd
    Leap Years
    1,516th 3,359th
    Levenshtein Distance
    383rd
    Leyland Numbers
    685th 25th
    ln 2
    101st
    Look and Say
    993rd
    Lucky Numbers
    127th
    Lucky Tickets
    537th
    Mahjong
    255th
    Mandelbrot
    145th
    Maze
    551st
    Medal Tally
    525th
    Morse Decoder
    624th
    Morse Encoder
    558th
    Musical Chords
    459th 440th
    N Queens
    362nd 461st
    Niven Numbers
    335th2,064th299th
    Niven Numbers (Long)
    192nd 887th
    Number Spiral
    510th
    Odious Numbers
    1,982nd 1,146th 573rd
    Odious Numbers (Long)
    1,078th 1,076th 631st
    Ordinal Numbers
    602nd 784th
    PalindromemordnilaP
    336th 187th 147th
    Pangram Grep
    242nd
    Pascal’s Triangle
    547th 1,366th
    Pernicious Numbers
    889th 357th 285th
    Pernicious Numbers (Long)
    895th 1,051st
    Poker
    478th 451st
    Polyominoes
    240th
    Prime Numbers
    1,382nd 1,998th 431st
    Prime Numbers (Long)
    1,222nd 1,665th
    Proximity Grid
    450th
    QR Decoder
    367th 321st
    Quine
    2,708th1,520th 762nd
    Recamán
    1,001st 156th 865th
    Repeating Decimals
    486th
    Reverse Polish Notation
    523rd
    Reversi
    420th
    Rijndael S-box
    523rd
    Rock-paper-scissors-Spock-lizard
    801st
    Roman to Arabic
    483rd
    ROT13
    554th 86th
    Rule 110
    757th 708th
    Scrambled Sort
    408th
    Seven Segment
    940th
    SI Units
    283rd
    Sierpiński Triangle
    754th
    Smith Numbers
    263rd
    Spelling Numbers
    395th
    Star Wars Opening Crawl
    275th
    Sudoku
    341st
    Sudoku (Fill-in)
    311th
    Ten-pin Bowling
    503rd 496th 486th
    Time Distance
    557th
    Tongue-twisters
    568th
    Topological Sort
    320th 260th
    Transpose Sentence
    454th 89th
    United States
    94th 295th
    Vampire Numbers
    15th
    Van Eck Sequence
    827th
    Zeckendorf Representation
    609th
    Zodiac Signs
    545th
    γ
    1st
    λ
    265th
    π
    23rd
    τ
    25th
    φ
    100th
    √2
    161st 617th
    𝑒
    19th