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?

    galloj 🇨🇿

    73,203
    64,697
    💎4
    🥇21
    🥈17
    🥉27

    107 / 126 Holes

    🔣

    17 / 64 Langs

    🏆

    42 / 109 Cheevos

    📅

    12 Days of Christmas
    2,685th 1,743rd
    24 Game
    122nd
    99 Bottles of Beer
    2,439th1,048th 2,239th
    Abundant Numbers
    1,455th 952nd1,263rd
    Abundant Numbers (Long)
    677th 2,251st
    Arabic to Roman
    1,105th 446th
    Arithmetic Numbers
    732nd 654th
    Arrows
    603rd 470th
    Ascending Primes
    466th
    ASCII Table
    319th
    Billiards
    389th
    brainfuck
    841st 1,196th
    Card Number Validation
    749th
    Catalan Numbers
    1,351st 1,500th
    Catalan’s Constant
    154th
    Christmas Trees
    1,429th 314th
    Collatz
    2,692nd2,407th 1,340th 3,137th
    CSS Colors
    567th
    Cubes
    568th 910th
    Day of Week
    1,428th
    DFA Simulator
    411th
    Diamonds
    1,245th 839th
    Divisors
    5,044th4,316th 2,181st 2,721st4,993rd
    Emirp Numbers
    1,621st 319th
    Emirp Numbers (Long)
    788th 1,189th
    Emojify
    326th
    Evil Numbers
    4,623rd 4,250th 4,130th 4,164th1,476th 2,619th800th
    Evil Numbers (Long)
    1,211th 2,096th
    Factorial Factorisation
    501st 423rd803rd
    Farey Sequence
    1,063rd 1,106th
    Fibonacci
    6,351st 9,105th5,649th 1,287th 7,628th
    Fizz Buzz
    8,245th 7,540th 7,089th7,427th10,850th2,782nd 10,401st7,663rd5,215th
    Foo Fizz Buzz Bar
    2,240th 2,853rd685th 2,995th
    Forsyth–Edwards Notation
    703rd 140th
    Fractions
    600th 1,884th
    Game of Life
    541st 791st
    Gijswijt’s Sequence
    673rd
    Happy Numbers
    1,687th 1,071st
    Happy Numbers (Long)
    590th 1,551st
    Hexdump
    580th 742nd
    Intersection
    471st 1,289th
    Inventory Sequence
    418th 1,163rd
    ISBN
    510th 1,118th1,392nd
    Kaprekar Numbers
    245th
    Kolakoski Constant
    625th
    Kolakoski Sequence
    1,637th 1,535th 1,136th
    Leap Years
    2,917th2,243rd 3,974th
    Levenshtein Distance
    987th
    Leyland Numbers
    847th 1,257th
    ln 2
    372nd
    Look and Say
    1,846th 994th 549th
    Lucky Numbers
    842nd 980th
    Lucky Tickets
    486th
    Maze
    297th 176th
    Medal Tally
    362nd 586th
    Morse Decoder
    619th
    Morse Encoder
    750th
    N Queens
    504th
    Niven Numbers
    3,199th 2,113th 3,025th1,672nd
    Niven Numbers (Long)
    987th 1,765th2,068th
    Number Spiral
    598th
    Odious Numbers
    3,374th2,759th 1,491st 685th
    Odious Numbers (Long)
    1,179th 1,960th
    Ordinal Numbers
    123rd
    PalindromemordnilaP
    470th 716th
    Pangram Grep
    850th 203rd
    Pascal’s Triangle
    1,304th 2,502nd
    Pernicious Numbers
    2,731st 1,603rd 1,204th
    Pernicious Numbers (Long)
    1,127th
    Polyominoes
    737th
    Prime Numbers
    3,808th 4,901st735th 921st
    Prime Numbers (Long)
    2,444th1,665th 2,615th
    Proximity Grid
    311th 371st
    Quine
    1st 5,615th5,451st 3,540th 4,246th
    Recamán
    490th 1,495th
    Repeating Decimals
    437th
    Reverse Polish Notation
    727th
    Reversi
    327th
    Rijndael S-box
    495th
    Rock-paper-scissors-Spock-lizard
    131st
    Roman to Arabic
    811th 1,274th
    ROT13
    923rd 648th
    Rule 110
    599th 939th
    Seven Segment
    1,286th 989th 289th
    Sierpiński Triangle
    1,434th 1,462nd 882nd
    Smith Numbers
    753rd 644th
    Spelling Numbers
    628th
    Star Wars Opening Crawl
    360th
    Sudoku
    404th
    Sudoku (Fill-in)
    400th
    Ten-pin Bowling
    518th 223rd
    Tic-tac-toe
    437th
    Time Distance
    647th
    Tongue-twisters
    1,639th 240th
    Transpose Sentence
    544th
    United States
    779th
    Vampire Numbers
    424th 181st
    Van Eck Sequence
    1,041st 1,303rd
    Zeckendorf Representation
    669th
    Zodiac Signs
    338th 608th
    γ
    172nd
    λ
    2,184th 163rd559th
    π
    956th 387th
    τ
    778th 379th1,061st
    φ
    487th 535th1,271st
    √2
    1,268th 40th 542nd1,435th
    𝑒
    2,872nd69th 511th1,431st