Quine in C 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 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 Chars Time Submitted 102nd VictorFordham 500 76 1ms 13 Jun 2022 102nd iakolzin 500 76 2ms 1 Jul 2022 102nd michael-pruglo 🇺🇦 500 76 2ms 6 Jul 2022 102nd james-downey 500 76 2ms 9 Jul 2022 102nd matteodelabre 500 76 1ms 15 Sep 2022 102nd pyuraii 500 76 1ms 27 Sep 2022 102nd jupj 🇫🇮 500 76 2ms 14 Oct 2022 102nd 4hg 🇺🇸 500 76 2ms 17 Oct 2022 102nd slerpyyy 🇩🇪 500 76 2ms 21 Oct 2022 102nd trist224 🇫🇷 500 76 1ms 28 Nov 2022 102nd aksyristos 500 76 2ms 1 Dec 2022 102nd neel11235813 500 76 1ms 2 Jan 2023 102nd annaproxy 500 76 2ms 8 Jan 2023 102nd ashtraypettingzoo 🇺🇸 500 76 2ms 13 Feb 2023 102nd ant1p4t1c4 🇲🇽 500 76 1ms 28 Feb 2023 102nd loganmacdougall 🇨🇦 500 76 2ms 2 Mar 2023 102nd LogicalJoe 500 76 2ms 20 Mar 2023 102nd Dominoscompute 500 76 2ms 20 Apr 2023 102nd klixel 🇨🇦 500 76 1ms 4 May 2023 102nd aubergine-sauce 500 76 2ms 26 May 2023 102nd lyphyser 500 76 1ms 3 Jun 2023 102nd funnsam 🇭🇰 500 76 2ms 10 Jun 2023 102nd jacobly0 🇺🇸 500 76 2ms 15 Aug 2023 102nd nyoshe 500 76 2ms 27 Sep 2023 102nd weliveinhell 🇭🇹 500 76 1ms 1 Oct 2023 102nd imma-Spring 500 76 2ms 21 Oct 2023 102nd gottschalktobias1998 500 76 2ms 30 Oct 2023 102nd Adrien-AM 500 76 2ms 8 Nov 2023 102nd HumanoidCPU 500 76 2ms 17 Nov 2023 102nd m42km 500 76 1ms 6 Jan 2024 102nd 1231234md5 🇨🇳 500 76 2ms 8 Jan 2024 102nd iilegacyyii 500 76 2ms 22 Jan 2024 102nd NickTheEASDude 🇺🇸 500 76 2ms 25 Jan 2024 102nd snoozingnewt 🇺🇸 500 76 2ms 18 Feb 2024 102nd roguh 🇬🇹 500 76 2ms 20 Feb 2024 102nd LHLaurini 🇧🇷 500 76 2ms 2 May 2024 102nd LorenzoDeGaspari 500 76 2ms 2 May 2024 102nd olleicua 🇺🇸 500 76 1ms 4 Jun 2024 102nd Ralac07 🇦🇺 500 76 1ms 4 Jul 2024 102nd rifatx 500 76 1ms 11 Jul 2024 102nd dokutan 500 76 1ms 13 Jul 2024 102nd LostSyntax21 🇬🇧 500 76 2ms 31 Aug 2024 102nd madeforlosers 500 76 2ms 20 Sep 2024 102nd Stockoh 🇫🇷 500 76 1ms 29 Sep 2024 102nd CaedenHarper 🇨🇦 500 76 2ms 13 Oct 2024 102nd nomennescio 500 76 2ms 9 Dec 2024 102nd shenziyiszy 500 76 2ms 10 Dec 2024 102nd snyderek 🇺🇸 500 76 1ms 4 Feb 2025 102nd JunkIce 500 76 2ms 26 Feb 2025 102nd nilan425 500 76 2ms 15 Apr 2025 102nd codewrite 🇬🇧 500 76 2ms 23 May 2025 102nd Lv0Sys 🇵🇱 500 76 2ms 8 Jun 2025 102nd Upload-and-View 🇺🇦 500 76 2ms 5 Aug 2025 102nd Soyo-Wind 500 76 2ms 18 Aug 2025 205th scpchicken 🇵🇼 494 77 1ms 28 Feb 2022 206th NatNgs 487 78 2ms 9 Jan 2020 206th ryguyNelson 487 78 2ms 26 Dec 2020 206th iannisdezwart 🇳🇱 487 78 2ms 21 Jun 2021 206th alichraghi 487 78 2ms 14 Oct 2021 206th two-bad 🇬🇧 487 78 1ms 5 Dec 2021 206th varhammer 🇷🇺 487 78 1ms 31 Jan 2022 206th andre-de-lorde 487 78 2ms 14 Apr 2022 206th plainoldcheese 🇦🇶 487 78 1ms 23 Mar 2023 206th StHagel 487 78 1ms 3 Aug 2023 206th edsrzf 🇳🇿 487 78 2ms 23 Oct 2024 216th ishan0102 475 80 2ms 17 May 2020 217th AbhayAravinda 463 82 2ms 15 Aug 2020 218th TerenceTux 452 84 2ms 22 May 2023 219th mathisfun271 447 85 1ms 5 Mar 2022 219th Waterperry 447 85 1ms 4 Jun 2022 219th 0dyse 447 85 3ms 23 Jan 2023 219th cmayer777 447 85 2ms 26 Jan 2023 219th therealnumbers 447 85 2ms 17 Nov 2023 219th hacker112 🇸🇪 447 85 2ms 24 Jun 2024 219th TeodorDyakov 🇧🇬 447 85 2ms 5 Mar 2025 First Prev 151–225 of 270 Next Last