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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?

    scpchicken 🇵🇼

    104,986
    96,594
    🦄6
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    🥇106
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    float Q_rsqrt(float number);

    126 / 126 Holes

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    64 / 64 Langs

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    107 / 109 Cheevos

    📅

    1 Hole Authored

    3 Referrals

    12 Days of Christmas
    1,564th 369th 2,395th 493rd
    24 Game
    899th 326th
    99 Bottles of Beer
    2,339th 2,315th 379th 1,329th 798th 1,208th
    Abundant Numbers
    97th 68th 2,004th3,615th 1,911th 295th 804th
    Abundant Numbers (Long)
    1,461st 118th 61st 1,789th 1,058th 1,018th
    Arabic to Roman
    131st 459th221st 1,050th 1,558th 1,537th
    Arithmetic Numbers
    1,157th 827th
    Arrows
    1,320th 1,315th 988th 720th 367th 716th 1,318th1,316th 1,297th
    Ascending Primes
    694th 302nd 739th
    ASCII Table
    2,086th 738th 1,790th 1,182nd 515th 1,719th746th 540th 640th433rd 1,464th
    Billiards
    184th
    brainfuck
    1,341st 331st 215th 503rd 1,417th
    Calendar
    103rd
    Card Number Validation
    675th
    Catalan Numbers
    1,760th 239th 1,149th 1,145th 1,071st
    Catalan’s Constant
    3rd 1,090th 289th 1,614th
    Christmas Trees
    2,533rd 64th 904th 335th
    Collatz
    3,069th 734th 1,076th 1,091st 913th 812th
    Continued Fractions
    287th
    CSS Colors
    1,252nd 972nd 913th945th104th 607th 926th 1,099th
    Cubes
    159th 1,509th 692nd 595th
    Day of Week
    1,196th 1st 454th 1,238th
    DFA Simulator
    347th
    Diamonds
    2,217th 1,578th 247th 752nd 485th 2,335th
    Divisors
    4,527th 3,375th 3,094th 762nd 4,279th28th 1,040th
    Emirp Numbers
    463rd 542nd 1,790th 681st 408th 357th 1,213th
    Emirp Numbers (Long)
    387th 924th 566th 178th 760th
    Emojify
    321st 882nd 403rd 962nd 382nd
    Evil Numbers
    3,454th 1,086th 1,324th 1,148th 2,916th 228th 2,533rd 2,887th
    Evil Numbers (Long)
    1,930th 879th 690th 1,753rd 118th 1,672nd
    Factorial Factorisation
    1,135th 547th
    Farey Sequence
    895th 85th
    Fibonacci
    6,141st 8,127th 6,392nd 9,273rd2,340th2,495th3,164th 6,596th 8,391st4,372nd7,951st 7,772nd 9,194th 1,134th2,056th 3,338th9,641st3,753rd 7,083rd950th 5,578th2,056th 543rd5,598th 5,039th3,444th5,507th4,009th2,864th46th 2,009th 3,185th1,060th 5,284th3,787th 5,958th8,891st 3,795th
    Fizz Buzz
    11,949th11,323rd5,702nd12,552nd3,502nd2,225th8,395th4,128th10,703rd4,516th4,285th4,118th6,799th10,828th9,808th1,430th3,979th4,864th5,608th11,562nd5,438th12,509th8,523rd5,616th9,814th11,644th11,238th5,669th1,292nd4,547th2,166th9,156th5,718th7,924th7,289th137th10,695th2,534th4,695th9,788th2,682nd5,175th4,870th7,214th2,081st1,474th3,060th6,517th781st4,774th1,368th12,994th1,375th4,575th12,700th11,729th6,757th4,233rd2,634th12,657th10,477th9,509th3,792nd12,781st
    Foo Fizz Buzz Bar
    2,953rd 2,721st 1,551st1,226th 1,063rd 2,310th9th 1,382nd
    Forsyth–Edwards Notation
    84th 380th
    Fractions
    871st 774th 448th 10th
    Game of Life
    397th 734th 252nd 367th 222nd 239th
    Gijswijt’s Sequence
    741st 432nd 331st 615th
    Happy Numbers
    689th 2,318th 272nd 912th 3,042nd580th 1,279th 1,668th 1,533rd
    Happy Numbers (Long)
    153rd 673rd 1,588th757th 1,040th 989th
    Hexdump
    750th 112th 397th 462nd 676th
    Hilbert Curve
    396th 328th 76th
    Intersection
    746th 1,148th 277th 1,214th 722nd
    Inventory Sequence
    1,093rd 922nd 981st 170th
    ISBN
    1,532nd 1,547th 1,461st 567th 536th
    Jacobi Symbol
    227th 13th 628th 524th 613th 453rd
    Kaprekar Numbers
    493rd 474th
    Kolakoski Constant
    634th 270th 374th 373rd 819th
    Kolakoski Sequence
    1,615th 91st 694th 286th 845th
    Leap Years
    4,169th 734th 3,204th 549th 1,735th2,754th1,411th 2,422nd 2,665th2,778th
    Levenshtein Distance
    1,167th 135th 339th 545th 833rd276th 224th 779th 3rd 1,158th 1,124th
    Leyland Numbers
    681st 151st 657th 1,366th
    ln 2
    3rd
    Look and Say
    284th 1,768th 378th 1,922nd
    Lucky Numbers
    1,126th 395th 898th303rd 81st 580th 1,105th
    Lucky Tickets
    515th 393rd 590th
    Mahjong
    323rd 324th 163rd 296th 268th 316th
    Mandelbrot
    365th
    Maze
    581st 343rd
    Medal Tally
    316th
    Minesweeper
    403rd415th 412th 157th
    Morse Decoder
    166th 435th 422nd
    Morse Encoder
    429th 702nd 374th 921st 386th
    Multitap Input
    282nd
    Musical Chords
    535th530th 449th 524th 304th 365th 427th
    N Queens
    354th
    Niven Numbers
    123rd 1,990th 1,522nd 660th 102nd 1,768th3,090th
    Niven Numbers (Long)
    1,168th 80th 495th 46th
    Number Spiral
    392nd 164th 746th 1,385th 341st 1,555th 295th
    Odious Numbers
    2,991st 150th 323rd 2,645th 194th 2,269th
    Odious Numbers (Long)
    1,837th 129th 655th 1,675th 169th 1,546th
    Ordinal Numbers
    1,035th 799th 281st 1,296th 3rd
    PalindromemordnilaP
    383rd
    Pangram Grep
    2,002nd 1,688th 2,362nd2,622nd 106th 2,478th 1,703rd 296th 682nd 884th2,410th 2,558th2,510th 2,284th
    Partition Numbers
    245th 438th
    Pascal’s Triangle
    1st 1,280th 2,415th648th 248th 224th
    Pernicious Numbers
    2,865th 110th 911th 1,973rd 689th 40th 2,093rd
    Pernicious Numbers (Long)
    1,303rd 1st 708th 1,017th 1,023rd 699th 1,350th
    Poker
    568th 252nd 290th 488th
    Polyominoes
    251st 246th 123rd
    Prime Numbers
    3,841st 1,366th 867th 1st 1st 2,243rd 955th432nd 224th 1,144th
    Prime Numbers (Long)
    2,271st 2,604th 982nd 1st 1st 1,165th 1,449th1,666th 914th 468th
    Proximity Grid
    211th 497th
    QR Decoder
    294th 372nd 304th 348th
    Quine
    1st 5,534th 275th 2,465th4,746th1,520th4,748th 5,590th 653rd4,330th2,029th 4,158th 5,554th 1,633rd 2,957th2,216th1,986th 4,329th2,302nd 1,438th 1,337th3,738th 2,874th550th3,167th4,833rd1,887th170th 606th 1,748th3,610th 5,271st3,364th 5,416th5,143rd 2,704th
    Recamán
    938th 1,272nd 1,093rd 76th 1,139th 1,587th
    Repeating Decimals
    253rd 308th 70th 68th
    Reverse Polish Notation
    1,110th 1st 189th 323rd 610th
    Reversi
    82nd 452nd
    Rijndael S-box
    1,176th 770th 786th 407th
    Rock-paper-scissors-Spock-lizard
    245th 592nd 413th 997th
    Roman to Arabic
    1,400th 1,405th 652nd 352nd732nd 108th 534th 183rd 1,398th
    ROT13
    984th 156th
    Rule 110
    723rd 840th 438th 498th 600th 944th 580th1,317th
    Scrambled Sort
    546th 600th 95th618th
    Set
    89th
    Seven Segment
    1,462nd 1,481st 339th 878th 1,021st 301st 817th 689th501st
    SI Units
    241st 376th
    Sierpiński Triangle
    824th 227th 622nd 840th
    Smith Numbers
    295th 417th 842nd 409th 788th 431st
    Spelling Numbers
    64th 614th 932nd 990th
    Star Wars GPT
    211th 359th 272nd
    Star Wars Opening Crawl
    306th 434th 374th 534th
    Sudoku
    388th 551st 118th 476th 280th
    Sudoku (Fill-in)
    408th 300th 282nd 267th 264th
    Ten-pin Bowling
    602nd 386th 353rd 403rd 416th 488th
    Tic-tac-toe
    565th 486th
    Time Distance
    364th 282nd 495th 416th 581st
    Tongue-twisters
    1,229th 1,891st 339th 320th 1,339th
    Topological Sort
    245th
    Tower of Hanoi
    951st 827th986th 854th 1,030th 961st 1,023rd 991st 1,022nd1,104th836th814th
    Transpose Sentence
    822nd 222nd
    Trinomial Triangle
    368th 276th
    United States
    161st 1,396th291st 262nd243rd448th
    Vampire Numbers
    695th 525th 584th 1,150th 302nd1,060th 939th
    Van Eck Sequence
    788th 585th 850th 1,126th 978th 513th 652nd 1,251st
    Zeckendorf Representation
    702nd 467th
    Zodiac Signs
    414th 359th 644th 625th
    γ
    1st 1,406th 842nd
    λ
    1,522nd 1,783rd490th 1,644th 1,861st 368th 1,304th 2,185th 2,031st 1,241st 1,541st 1,274th
    π
    2,735th2,987th 1,527th 23rd 198th 625th 550th 1,846th
    τ
    1,734th 1,032nd 25th 139th 1,872nd 2,138th 1,236th
    φ
    2,013th 1,206th 100th 323rd 38th 1,060th 1,363rd
    √2
    2,365th 1,410th 161st 13th 807th 2,702nd 1,558th
    𝑒
    2,618th 1,369th 19th 225th 802nd2,238th1,180th 1,672nd 1,814th