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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 526th wiebecommajonas 581 405 174ms 31 Oct 2021 527th schachmattmatt 580 176 434ms 29 Sep 2021 528th Mandrzejy 🇵🇱 580 179 2ms 14 Apr 2024 529th HumanoidCPU 580 184 12ms 1 Apr 2025 530th user189032 580 339 193ms 29 May 2019 531st antimon2 🇯🇵 579 147 1,962ms 12 Sep 2022 532nd MateuszPietrzak 🇵🇱 579 241 427ms 8 Dec 2023 533rd weliveinhell 🇭🇹 579 339 316ms 10 Aug 2024 534th ovs-code 🇩🇪 575 106 48ms 23 Jul 2024 535th biocommando 🇫🇮 574 186 27ms 27 May 2023 535th NickTheEASDude 🇺🇸 574 186 16ms 26 Jan 2024 537th ovs-code 🇩🇪 571 164 599ms 15 May 2024 537th Steffan153 🇫🇮 571 164 555ms 1 Jun 2024 537th Babafaba 571 164 385ms 6 days ago 540th lynn 571 179 21ms 17 May 2022 540th bricknellj 571 179 23ms 28 Oct 2022 540th Seek64 🇩🇪 571 179 22ms 19 Aug 2024 543rd pandapawskat 571 187 12ms 16 Sep 2021 543rd xyangst 571 187 12ms 28 Sep 2024 545th primo-ppcg 🇹🇭 570 107 37ms 1 Nov 2021 546th m4c0 570 245 65ms 26 Jan 2022 546th Herbert00709 🇵🇱 570 245 417ms 12 Apr 2024 548th janbehrens 🇩🇪 570 311 427ms 24 Apr 2023 549th fitzdotlol 🇺🇸 568 188 13ms 28 Mar 2022 549th wh3n3v3r 🇨🇿 568 188 12ms 8 Nov 2024 549th iczelia 🇩🇪 568 188 12ms 22 Sep 2025 552nd emgordon154 568 203 2,420ms 25 Nov 2024 553rd msbranicky 568 346 310ms 9 Jan 2025 554th m-tkach 🇺🇦 567 165 580ms 23 Apr 2025 555th KarstenHohmeier 567 172 5ms 7 Mar 2018 556th prplz 🇦🇺 567 183 2ms 14 Aug 2020 557th arvidjonasson 567 246 413ms 8 Jun 2025 558th mobibluman 565 189 10ms 1 Mar 2022 558th edsrzf 🇳🇿 565 189 11ms 19 Nov 2024 558th TeodorDyakov 🇧🇬 565 189 11ms 7 Jul 2025 561st cbrt-x 565 348 179ms 8 Oct 2023 561st tobeannouncd 565 348 142ms 8 Jan 2024 563rd MeWhenI 🇻🇦 564 108 58ms 30 Dec 2023 563rd stefangimmillaro 564 108 42ms 26 Dec 2024 565th HelloGravity 564 181 22ms 2 Aug 2022 565th inventshah 564 181 30ms 15 Nov 2022 565th fourth-bit 564 181 26ms 5 Dec 2022 565th thatbirdguythatuknownot 564 181 22ms 3 Feb 2024 569th janbehrens 🇩🇪 564 184 2ms 21 Mar 2022 570th dokutan 563 248 68ms 28 Jun 2025 571st MeWhenI 🇻🇦 562 205 1,219ms 26 Aug 2023 572nd lacroixjonathan87 561 174 5ms 10 Aug 2020 573rd keelimeguy 🇺🇸 561 182 15ms 17 Dec 2023 574th splitlane 560 229 3ms 9 Mar 2023 575th aditsu 560 325 2,931ms 11 Aug 2025 576th RussellEmerine 560 351 189ms 10 Feb 2021 577th hellopatrick 560 438 36ms 29 Dec 2022 578th Natanaelel 🇸🇪 559 132 7ms 25 Oct 2023 579th RDShah 559 191 11ms 3 Feb 2020 579th dzshn 559 191 16ms 17 Aug 2022 581st skps2010 556 192 15ms 2 Jan 2019 581st daisy-lau 556 192 17ms 31 Jul 2020 583rd Andrey135296 556 293 440ms 6 Oct 2023 584th olivermrose 🇺🇸 554 110 36ms 14 Sep 2021 585th ovs-code 🇩🇪 554 164 178ms 17 Apr 2025 586th achimkrause 554 355 181ms 20 Dec 2019 587th cmdrsabre 554 431 149ms 31 Jan 2020 588th leon-w 553 193 14ms 5 Jan 2020 589th martin-viggiano 553 355 269ms 1 Jul 2022 590th JunkIce 552 185 393ms 13 Feb 2025 590th 5cw 🇺🇸 552 185 25ms 3 May 2025 590th webmiche 552 185 19ms 77 mins ago 593rd sean-niemann 🇺🇸 552 188 6ms 3 Jun 2022 594th snoozingnewt 🇺🇸 552 433 164ms 15 days ago 595th arcpolaris 551 296 387ms 26 Mar 2025 596th stefangimmillaro 549 186 22ms 6 Mar 2023 596th bizy-coder 549 186 22ms 23 Oct 2023 598th inventshah 549 189 5ms 2 Apr 2025 599th Pimentero 🇷🇺 548 178 5ms 9 Nov 2022 600th bluebear94 548 195 13ms 4 Feb 2018 First Prev 526–600 of 1,362 Next Last