Quine in all languages in bytes. 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 447th somebody1234 948 21 5 Dec 2018 447th prplz 🇦🇺 948 21 20 Mar 2019 447th retrohun 948 21 15 May 2019 447th TFeld00 🇩🇰 948 21 7 Aug 2019 447th AkashTandon167 948 21 15 Oct 2019 447th o0lit3 🇺🇸 948 21 19 Sep 2020 447th Lydxn 🇨🇦 948 21 6 Oct 2020 447th GrayJoKing 🇦🇺 948 21 20 Oct 2020 447th sisyphus-ppcg 🇦🇺 948 21 10 Dec 2020 447th BBoehm 🇩🇪 948 21 10 Feb 2021 447th lynn 948 21 3 Apr 2021 447th JayXon 🇺🇸 948 21 16 May 2021 447th Natanaelel 🇸🇪 948 21 28 May 2021 447th mokymok 🇺🇸 948 21 16 Jun 2021 447th kurkale6ka 948 21 15 Jul 2021 447th MeWhenI 🇻🇦 948 21 19 Jul 2021 447th sean-niemann 🇺🇸 948 21 23 Aug 2021 447th m-tkach 🇺🇦 948 21 27 Aug 2021 447th theunofficialcoder 948 21 1 Sep 2021 447th tegenton 948 21 4 Oct 2021 447th nwellnhof 🇩🇪 948 21 2 Nov 2021 447th janbehrens 🇩🇪 948 21 8 Dec 2021 447th SirBogman 🇺🇸 948 21 15 Dec 2021 447th scpchicken 🇵🇼 948 21 16 Jan 2022 447th varhammer 🇷🇺 948 21 31 Jan 2022 447th Super-Pizza 🇨🇦 948 21 6 Apr 2022 447th voytxt 🇨🇿 948 21 20 May 2022 447th shinh 948 21 28 Jun 2022 447th saito-ta 🇯🇵 948 21 28 Jun 2022 447th michael-pruglo 🇺🇦 948 21 6 Jul 2022 447th Steffan153 🇫🇮 948 21 23 Sep 2022 447th DialFrost 🇸🇬 948 21 8 Nov 2022 447th andersk 🇺🇸 948 21 23 Nov 2022 447th trist224 🇫🇷 948 21 28 Nov 2022 447th emirps 948 21 8 Feb 2023 447th neel11235813 948 21 23 Mar 2023 447th Yewzir 🇧🇪 948 21 25 May 2023 447th klixel 🇨🇦 948 21 5 Jun 2023 447th ovs-code 🇩🇪 948 21 3 Oct 2023 447th byronknoll 🇺🇸 948 21 18 Jan 2024 447th pardouin 🇫🇷 948 21 19 Jul 2024 447th LostSyntax21 🇬🇧 948 21 31 Aug 2024 447th madeforlosers 948 21 20 Sep 2024 447th CaedenHarper 🇨🇦 948 21 13 Oct 2024 447th Bobracha 948 21 28 Dec 2024 447th fuzzylojik-golf 🇺🇸 948 21 1 Jun 2025 447th xsot 🇸🇬 948 21 24 Jun 2025 447th dokutan 948 21 16 Jul 2025 499th sisyphus-ppcg 🇦🇺 945 10 22 Jul 2022 499th GolfingSuccess 🇬🇷 945 10 22 Jul 2022 499th saito-ta 🇯🇵 945 10 22 Jul 2022 499th lynn 945 10 22 Jul 2022 499th Lydxn 🇨🇦 945 10 31 Jul 2022 499th HPWiz 🇳🇿 945 10 4 Oct 2022 499th CatsAreFluffy 945 10 24 Oct 2022 499th primo-ppcg 🇹🇭 945 10 7 Dec 2022 499th AlephSquirrel 945 10 30 Dec 2022 499th DialFrost 🇸🇬 945 10 4 Jan 2023 499th sean-niemann 🇺🇸 945 10 4 Jan 2023 499th Steffan153 🇫🇮 945 10 7 Jan 2023 499th pardouin 🇫🇷 945 10 30 Jul 2024 499th emgordon154 945 10 7 Sep 2024 499th lifthrasiir 🇰🇷 945 10 22 Nov 2024 499th 2bular 945 10 5 Mar 2025 515th PFischbeck 944 32 17 Nov 2017 515th lmeuser 944 32 2 Dec 2017 515th aaay-aaay 944 32 6 Jan 2018 515th kevinmchung 944 32 8 Jan 2018 515th myfatemi04 944 32 9 Jan 2018 515th djtuBIG-MaliceX 944 32 31 Jan 2018 515th lrustand 944 32 1 Feb 2018 515th Constructor7 944 32 15 Feb 2018 515th ragerin 944 32 21 Feb 2018 515th minus7 944 32 24 Feb 2018 515th joshrosenkranz 944 32 3 Mar 2018 First Prev 451–525 of 5,522 Next Last