Quine in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 533rd danielwang5 944 32 11ms 1 Aug 2020 533rd hjcafaroUC 944 32 10ms 3 Aug 2020 533rd achow0 944 32 12ms 3 Aug 2020 533rd celynw 944 32 11ms 4 Aug 2020 533rd g3rrit 944 32 10ms 7 Aug 2020 533rd VictorFordham 944 32 10ms 9 Aug 2020 533rd joll05 🇸🇪 944 32 9ms 10 Aug 2020 533rd aionescu 944 32 16ms 15 Aug 2020 533rd cloud11665 944 32 13ms 18 Aug 2020 533rd PyPylia 🇦🇺 944 32 10ms 26 Aug 2020 533rd patterson-tom 944 32 10ms 26 Aug 2020 533rd nwellnhof 🇩🇪 944 32 10ms 26 Aug 2020 533rd PiterAnnema 944 32 10ms 30 Aug 2020 533rd magnickolas 944 32 11ms 2 Sep 2020 533rd EwanSkene 944 32 10ms 3 Sep 2020 533rd abailey2020 🇺🇸 944 32 14ms 6 Sep 2020 533rd lukasthaler 944 32 10ms 11 Sep 2020 533rd marshallku 🇰🇷 944 32 10ms 12 Sep 2020 533rd o0lit3 🇺🇸 944 32 11ms 17 Sep 2020 533rd qzdl 944 32 10ms 21 Sep 2020 533rd jackdonofrio 944 32 9ms 25 Sep 2020 533rd linstr13 944 32 10ms 29 Sep 2020 533rd tomh1012 944 32 10ms 9 Oct 2020 533rd The3gs 944 32 11ms 13 Oct 2020 533rd Secozzi 944 32 11ms 20 Oct 2020 533rd max-the-mage 944 32 11ms 29 Oct 2020 533rd jn-lp 🇺🇦 944 32 8ms 29 Oct 2020 533rd No-Jons 944 32 10ms 29 Oct 2020 533rd KatieLG 🇬🇧 944 32 10ms 1 Nov 2020 533rd daurnimator 🇦🇺 944 32 11ms 1 Nov 2020 533rd Thive-N 944 32 10ms 3 Nov 2020 533rd Andre3582 944 32 10ms 4 Nov 2020 533rd xenufo 944 32 12ms 16 Nov 2020 533rd Vaekor 944 32 12ms 16 Nov 2020 533rd dzshn 944 32 10ms 17 Nov 2020 533rd ydevor 🇮🇱 944 32 10ms 24 Nov 2020 533rd Waffle3z 944 32 10ms 6 Dec 2020 533rd geofft 944 32 10ms 11 Dec 2020 533rd Zkrgu 944 32 10ms 12 Dec 2020 533rd btjones0 944 32 12ms 25 Dec 2020 533rd argusdusty 🇺🇸 944 32 11ms 26 Dec 2020 533rd NewDefectus 🇮🇱 944 32 10ms 11 Jan 2021 533rd anter69 🇭🇺 944 32 11ms 11 Jan 2021 533rd frankgraziano 944 32 13ms 14 Jan 2021 533rd CodeAltF4 944 32 13ms 17 Jan 2021 533rd sadfun 944 32 10ms 29 Jan 2021 533rd seoci 944 32 10ms 7 Feb 2021 533rd BBoehm 🇩🇪 944 32 11ms 10 Feb 2021 533rd orifu 944 32 10ms 22 Feb 2021 533rd stordev 944 32 10ms 26 Feb 2021 533rd 77Tigers 944 32 17ms 3 Mar 2021 533rd vezzick 944 32 10ms 5 Mar 2021 533rd potato-jackson 944 32 10ms 5 Mar 2021 533rd ArmaanAS 944 32 10ms 8 Mar 2021 533rd mothcolada 🇺🇸 944 32 10ms 11 Mar 2021 533rd jascotm 944 32 9ms 25 Mar 2021 533rd pbarath 944 32 12ms 26 Mar 2021 533rd neihousaigaai 944 32 10ms 28 Mar 2021 533rd dgambit 944 32 13ms 2 Apr 2021 533rd nsauzede 944 32 10ms 10 Apr 2021 533rd gnash117 944 32 10ms 11 Apr 2021 533rd 051 🇸🇬 944 32 12ms 23 Apr 2021 533rd didion0 🇺🇸 944 32 11ms 23 Apr 2021 533rd Sp3000 🇦🇺 944 32 11ms 26 Apr 2021 533rd aliakseikalosha 944 32 13ms 26 Apr 2021 533rd lochnessdragon 944 32 10ms 4 May 2021 533rd cbondurant 944 32 13ms 5 May 2021 533rd baby-steve 944 32 10ms 5 May 2021 533rd Stockoh 🇫🇷 944 32 10ms 8 May 2021 533rd peculiarination 944 32 11ms 11 May 2021 533rd pascscha 944 32 10ms 13 May 2021 533rd Frowny 944 32 10ms 18 May 2021 533rd domzymonz 944 32 10ms 21 May 2021 533rd enbyte 944 32 10ms 21 May 2021 533rd PYRiTEmonark 944 32 10ms 22 May 2021 First Prev 676–750 of 5,532 Next Last