Quine in Ruby in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 98th ComputerKWasTaken 🇺🇸 893 28 34ms 4 Jun 2024 98th kroolp 🇵🇱 893 28 34ms 6 Jul 2024 98th wowu 893 28 34ms 19 Sep 2024 98th abhishekg999 893 28 35ms 22 Sep 2024 98th lifthrasiir 🇰🇷 893 28 35ms 9 Nov 2024 98th Quirkly-Quasar 893 28 35ms 25 Nov 2024 98th sciencejiho 893 28 35ms 10 Feb 2025 98th codereport 🇨🇦 893 28 35ms 19 Apr 2025 98th gigaprofisi 🇺🇸 893 28 40ms 28 Jun 2025 98th Code-Coder-coder 893 28 33ms 11 Oct 2025 98th blaztoma 🇱🇹 893 28 48ms 16 Oct 2025 98th Babafaba 893 28 36ms 23 Oct 2025 98th Matter1024 🇮🇳 893 28 34ms 15 Nov 2025 98th Thinkr1 893 28 37ms 18 Nov 2025 98th TheZwierzLF 🇵🇱 893 28 44ms 20 days ago 176th LlamaLad7 🇬🇧 862 29 35ms 14 Mar 2020 176th dakalamin 862 29 38ms 23 May 2021 176th pandapawskat 862 29 33ms 2 Sep 2021 176th shellbertt 🇨🇦 862 29 34ms 3 Nov 2021 176th pyrolitic 🇮🇪 862 29 33ms 27 Apr 2022 176th CiucaRazvan 862 29 39ms 29 Jul 2022 176th Posandu 862 29 33ms 24 Oct 2022 176th StHagel 862 29 34ms 13 Jul 2023 176th esckbd 862 29 34ms 6 Jul 2024 176th Unknownuserfrommars 862 29 36ms 5 Aug 2025 176th logalex8369 🇺🇸 862 29 35ms 18 Dec 2025 187th marshallku 🇰🇷 833 30 35ms 12 Sep 2020 187th badboj40 833 30 35ms 28 Mar 2023 189th charliegaming 806 31 34ms 4 Oct 2023 190th andrew3600 758 33 37ms 20 Aug 2018 190th leon-w 758 33 36ms 13 Jul 2019 190th jlscheerer 758 33 35ms 29 Aug 2019 190th Chesium 758 33 40ms 6 Aug 2020 194th Ashikpaul 🇮🇳 735 34 36ms 28 Apr 2021 195th RustemB 🇷🇺 714 35 35ms 12 Sep 2018 195th lowlighter 714 35 36ms 1 Nov 2020 197th Haksell 🇦🇶 676 37 36ms 11 Apr 2020 198th omurakazuaki 🇯🇵 521 48 35ms 20 Sep 2019 199th biinari 472 53 38ms 25 Mar 2018 200th snltd 463 54 33ms 18 Aug 2019 201st idoschor 439 57 36ms 28 Dec 2020 202nd kenballus 379 66 35ms 6 Dec 2019 203rd Kyrremann 329 76 35ms 15 Jan 2020 204th mothcolada 🇺🇸 316 79 41ms 26 May 2021 205th segiddins 234 107 35ms 24 Aug 2018 206th mochaaP 51 492 36ms 6 Aug 2020 207th TaserTheFox 🇺🇸 50 499 34ms 19 May 2023 First Prev 161–207 of 207
