brainfuck 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 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 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 Snake Sphenic Numbers Trinomial Triangle 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th msbranicky 577 346 9 Jan 2025 527th ovs-code 🇩🇪 575 106 23 Jul 2024 528th kirjavascript 575 409 18 Mar 2025 529th biocommando 🇫🇮 574 186 27 May 2023 529th NickTheEASDude 🇺🇸 574 186 26 Jan 2024 531st lynn 571 179 17 May 2022 531st bricknellj 571 179 28 Oct 2022 531st Seek64 🇩🇪 571 179 19 Aug 2024 534th pandapawskat 571 187 16 Sep 2021 534th xyangst 571 187 28 Sep 2024 536th ovs-code 🇩🇪 570 164 15 May 2024 536th Steffan153 🇫🇮 570 164 1 Jun 2024 538th primo-ppcg 🇹🇭 569 107 1 Nov 2021 539th m4c0 569 245 26 Jan 2022 539th Herbert00709 🇵🇱 569 245 12 Apr 2024 541st fitzdotlol 🇺🇸 568 188 28 Mar 2022 541st wh3n3v3r 🇨🇿 568 188 8 Nov 2024 543rd m-tkach 🇺🇦 567 165 23 Apr 2025 544th prplz 🇦🇺 567 183 14 Aug 2020 545th arvidjonasson 567 246 8 Jun 2025 546th KarstenHohmeier 566 172 7 Mar 2018 547th emgordon154 566 203 25 Nov 2024 548th lukehewittvandy 566 363 27 May 2021 548th h3ra993huskp 🇯🇵 566 363 27 Aug 2023 548th yoshykai 566 363 10 Apr 2025 551st mobibluman 565 189 1 Mar 2022 551st edsrzf 🇳🇿 565 189 19 Nov 2024 551st TeodorDyakov 🇧🇬 565 189 7 Jul 2025 554th cbrt-x 565 348 8 Oct 2023 554th tobeannouncd 565 348 8 Jan 2024 556th MeWhenI 🇻🇦 564 108 30 Dec 2023 556th stefangimmillaro 564 108 26 Dec 2024 558th HelloGravity 564 181 2 Aug 2022 558th inventshah 564 181 15 Nov 2022 558th fourth-bit 564 181 5 Dec 2022 558th thatbirdguythatuknownot 564 181 3 Feb 2024 562nd janbehrens 🇩🇪 564 184 21 Mar 2022 563rd dokutan 563 248 28 Jun 2025 564th martin-viggiano 562 355 1 Jul 2022 565th keelimeguy 🇺🇸 561 182 17 Dec 2023 566th lacroixjonathan87 560 174 10 Aug 2020 567th MeWhenI 🇻🇦 560 205 26 Aug 2023 568th RussellEmerine 560 351 10 Feb 2021 569th boxjelly 560 367 23 Feb 2021 570th hellopatrick 560 438 29 Dec 2022 571st Natanaelel 🇸🇪 559 132 25 Oct 2023 572nd RDShah 559 191 3 Feb 2020 572nd dzshn 559 191 17 Aug 2022 574th splitlane 559 229 9 Mar 2023 575th DialFrost 🇸🇬 559 368 1 Jun 2025 576th aditsu 557 325 11 Aug 2025 577th skps2010 556 192 2 Jan 2019 577th daisy-lau 556 192 31 Jul 2020 579th Andrey135296 556 293 6 Oct 2023 580th dbut2 🇦🇺 555 360 15 Jul 2025 581st olivermrose 🇺🇸 554 110 14 Sep 2021 582nd ovs-code 🇩🇪 554 164 17 Apr 2025 583rd achimkrause 554 355 20 Dec 2019 584th leon-w 553 193 5 Jan 2020 585th JunkIce 552 185 13 Feb 2025 585th 5cw 🇺🇸 552 185 3 May 2025 587th sean-niemann 🇺🇸 552 188 3 Jun 2022 588th jerrandolph 552 362 22 Dec 2023 589th cmdrsabre 552 431 31 Jan 2020 590th arcpolaris 550 296 26 Mar 2025 591st JRaspass 🇬🇧 550 363 23 Sep 2022 592nd crizin 🇰🇷 550 374 9 Sep 2023 593rd stefangimmillaro 549 186 6 Mar 2023 593rd bizy-coder 549 186 23 Oct 2023 595th inventshah 549 189 2 Apr 2025 596th Yewzir 🇧🇪 548 364 3 Jan 2024 597th Pimentero 🇷🇺 547 178 9 Nov 2022 598th bluebear94 547 195 4 Feb 2018 598th wansacis 🇩🇪 547 195 23 Jul 2021 598th kellantech 547 195 7 Jul 2023 Prev 526–600 of 1,330 Next