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 Multitap Input Musical Chords N Queens Niven 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Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 Multitap Input 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 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 70th madeforlosers 962 26 34ms 20 Sep 2024 70th JunkIce 962 26 35ms 26 Feb 2025 70th edsrzf 🇳🇿 962 26 39ms 25 Dec 2025 70th FortuiteMan 🇫🇷 962 26 39ms 30 Dec 2025 85th Starwort 🇬🇧 926 27 34ms 22 Oct 2018 85th NatNgs 926 27 36ms 9 Jan 2020 85th hiddicop 🇸🇪 926 27 36ms 31 Jan 2021 85th SnowballSH 926 27 33ms 26 Feb 2021 85th Secozzi 926 27 35ms 1 Mar 2021 85th kirbyyourmom 🇬🇧 926 27 35ms 2 Mar 2021 85th baby-steve 926 27 37ms 5 May 2021 85th Irratix 🇳🇱 926 27 34ms 11 May 2021 85th mokymok 🇺🇸 926 27 36ms 22 Jul 2021 85th RYNO8 926 27 33ms 8 Aug 2021 85th jbbarth 🇫🇷 926 27 35ms 27 Aug 2021 85th Fmbalbuena 926 27 37ms 27 Sep 2021 85th tegenton 926 27 33ms 4 Oct 2021 85th catflip 926 27 36ms 5 Feb 2024 99th tom-lord 893 28 33ms 8 Nov 2017 99th greghull 893 28 36ms 8 Nov 2017 99th AlexDaniel 🇪🇪 893 28 35ms 14 Nov 2017 99th j55d 893 28 34ms 11 Dec 2017 99th hrrs01 893 28 34ms 27 Jan 2018 99th hughsimpson 893 28 35ms 28 Jan 2018 99th clupasq 893 28 39ms 3 Feb 2018 99th yokasuretsu 893 28 39ms 18 Apr 2018 99th biji1 893 28 44ms 26 Apr 2018 99th bryanmytko 893 28 41ms 10 May 2018 99th zstearman3 893 28 35ms 12 Jul 2018 99th alaaeelsayed 893 28 36ms 23 Jul 2018 99th willzywiec 893 28 33ms 6 Aug 2018 99th jaredcrystal 🇺🇸 893 28 34ms 17 Sep 2018 99th robymus 893 28 33ms 17 Sep 2018 99th SamirHodzic 893 28 33ms 11 Oct 2018 99th jackkav 893 28 36ms 20 Jan 2019 99th rambox11 893 28 37ms 30 Jan 2019 99th nexaitch 893 28 35ms 24 Apr 2019 99th villfa 893 28 34ms 17 May 2019 99th michaelrychly 893 28 37ms 5 Jun 2019 99th ElevatorShaft 893 28 33ms 19 Jun 2019 99th AgathokakologicalBit 893 28 35ms 14 Jul 2019 99th reireias 893 28 32ms 30 Jul 2019 99th n1LS 893 28 34ms 2 Oct 2019 99th AkashTandon167 893 28 35ms 16 Nov 2019 99th breeezi 893 28 41ms 29 Jan 2020 99th Sayan505 🇮🇳 893 28 33ms 23 Feb 2020 99th vonKrafft 893 28 33ms 25 Mar 2020 99th proton 🇩🇪 893 28 35ms 20 Jun 2020 99th alexjlaberge 893 28 35ms 27 Jul 2020 99th ToriTheChicken 893 28 33ms 31 Jul 2020 99th thisishowmymindworks 🇳🇴 893 28 33ms 31 Jul 2020 99th yzhs 🇩🇪 893 28 33ms 7 Sep 2020 99th Waffle3z 893 28 33ms 25 Sep 2020 99th ReidZ3 🇺🇸 893 28 32ms 4 Dec 2020 99th doge1338 893 28 37ms 15 Dec 2020 99th meenie 893 28 35ms 8 Jan 2021 99th ForkKILLET 🇨🇳 893 28 38ms 18 Feb 2021 99th inventshah 893 28 36ms 15 Apr 2021 99th Stockoh 🇫🇷 893 28 35ms 21 May 2021 99th enbyte 893 28 36ms 3 Jun 2021 99th madex 🇩🇪 893 28 37ms 28 Jul 2021 99th ninjawarrior1337 893 28 35ms 8 Aug 2021 99th schachmattmatt 893 28 33ms 11 Aug 2021 99th alichraghi 893 28 36ms 14 Oct 2021 99th annaproxy 893 28 36ms 7 Nov 2021 99th Anonymousellama21 893 28 37ms 24 Nov 2021 99th RandGuy 893 28 33ms 14 Dec 2021 99th Eolu 893 28 37ms 20 Jan 2022 99th QuincyNash 🇺🇸 893 28 33ms 21 Jan 2022 99th Mortis66666 893 28 36ms 3 Jun 2022 99th abrn 893 28 36ms 30 Jul 2022 99th aksyristos 893 28 36ms 8 Oct 2022 99th luni-moon 🇺🇸 893 28 35ms 23 Dec 2022 99th MCausc78 🇺🇦 893 28 35ms 5 Jan 2023 99th Betuaredead 893 28 36ms 14 Jan 2023 99th Iznoanygod 🇺🇸 893 28 35ms 3 Mar 2023 99th HumanoidCPU 893 28 35ms 3 Aug 2023 99th adamnielson42 🇺🇸 893 28 35ms 12 Dec 2023 99th epic-programmer-guy 893 28 37ms 19 Dec 2023 99th kkoenig 893 28 36ms 20 Dec 2023 First Prev 81–160 of 209 Next Last