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 Binary Lambda Calculus Calendar Connect Four 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 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 Binary Lambda Calculus Calendar Connect Four 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 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 373rd pineapplebox 653 163 13ms 1 Apr 2022 373rd BambooleanLogic 🇸🇪 653 163 12ms 13 Oct 2022 378th sean-niemann 🇺🇸 653 213 59ms 3 Jun 2022 378th Alex-x90 🇺🇸 653 213 377ms 11 Jul 2023 380th ovs-code 🇩🇪 652 147 125ms 26 Aug 2024 381st Eolu 652 360 159ms 8 Apr 2021 382nd Babafaba 651 143 412ms 2 hours ago 383rd plcc0 650 93 57ms 10 Oct 2025 384th duckyluuk 🇳🇱 650 235 88ms 4 days ago 385th GrayJoKing 🇦🇺 649 147 180ms 17 Oct 2023 386th jared-hughes 649 164 12ms 13 Apr 2022 387th dokutan 648 231 6ms 5 Sep 2024 388th MeWhenI 🇻🇦 648 235 41ms 26 Aug 2023 389th b97tsk 648 302 298ms 23 Apr 2020 390th MeWhenI 🇻🇦 647 219 24ms 28 Jul 2023 390th typeswitch-dev 🇵🇹 647 219 6ms 2 Aug 2023 392nd jbt 645 165 13ms 28 Dec 2023 392nd error256 645 165 11ms 19 Nov 2024 394th primo-ppcg 🇹🇭 645 198 3ms 31 Oct 2021 394th Marre3 645 198 3ms 29 Jul 2022 396th MeWhenI 🇻🇦 644 221 156ms 5 Sep 2023 397th KatieLG 🇬🇧 643 94 47ms 2 Oct 2025 398th rucin93 🇵🇱 643 140 143ms 31 Oct 2024 399th Steffan153 🇫🇮 642 199 3ms 18 Feb 2024 399th RockOfStone 642 199 3ms 2 Nov 2024 401st fajost 641 159 383ms 10 Sep 2020 402nd olleicua 🇺🇸 641 166 13ms 15 Jan 2024 402nd nathanadams 🇳🇿 641 166 13ms 6 Oct 2025 404th inventshah 641 217 382ms 2 Apr 2025 405th MeWhenI 🇻🇦 641 295 53ms 17 May 2023 406th SirBogman 🇺🇸 639 128 46ms 26 Apr 2022 407th ovs-code 🇩🇪 639 162 2ms 19 Mar 2024 407th MostParsingVex 639 162 3ms 2 Jan 2025 409th Xzyaihni 639 367 202ms 15 Jan 2024 410th emplv 🇱🇻 638 141 141ms 1 Nov 2024 411th p01 638 167 12ms 12 Apr 2018 411th coreynash 638 167 13ms 28 Sep 2023 411th Natanaelel 🇸🇪 638 167 13ms 18 Feb 2025 414th NickTheEASDude 🇺🇸 638 200 3ms 1 Oct 2024 415th 386asm 🇺🇸 637 239 50ms 4 May 2023 416th sean-niemann 🇺🇸 636 212 204ms 15 Aug 2023 417th sean-niemann 🇺🇸 636 278 402ms 24 Sep 2025 418th edsrzf 🇳🇿 636 308 266ms 25 Oct 2024 419th msbranicky 636 369 176ms 19 Sep 2023 420th stefangimmillaro 634 168 13ms 27 Sep 2024 421st bendiscz 634 309 340ms 21 Apr 2020 422nd roavin 633 257 388ms 5 Jul 2022 423rd Natanaelel 🇸🇪 630 96 52ms 14 Oct 2021 424th Steffan153 🇫🇮 630 152 688ms 15 Aug 2024 425th trinityy-7 630 169 11ms 10 Oct 2023 425th targrik 630 169 12ms 7 Jun 2025 427th edsrzf 🇳🇿 629 154 5ms 27 Oct 2024 428th rschwa6308 🇺🇸 629 162 21ms 14 Mar 2023 429th GalladeGuy 🇺🇸 629 203 3ms 5 Feb 2024 430th janbehrens 🇩🇪 629 221 58ms 20 Nov 2022 431st jwhear 🇺🇸 629 373 153ms 27 Sep 2024 432nd Shanethegamer 🇺🇸 628 389 35ms 30 Dec 2022 433rd Shanethegamer 🇺🇸 627 215 13ms 13 Nov 2022 434th omurakazuaki 🇯🇵 626 170 12ms 20 Feb 2021 434th deniz-blue 626 170 14ms 21 Oct 2023 434th KasperKivimaeki 🇫🇮 626 170 12ms 24 Feb 2025 437th MeWhenI 🇻🇦 626 213 11ms 13 Dec 2023 438th jeff-at-tamer-dot-codes 🇺🇸 625 163 14ms 12 Mar 2023 439th ccbrown 625 313 304ms 21 Apr 2020 440th AlephSquirrel 624 235 142ms 26 Oct 2024 441st postie77 624 261 391ms 9 May 2023 442nd prplz 🇦🇺 624 342 28ms 28 Sep 2021 443rd Skepfyr 624 376 166ms 4 Jan 2020 444th DialFrost 🇸🇬 623 171 13ms 25 May 2024 445th mtirado1 623 205 3ms 17 Apr 2023 445th DaDerpDuck 623 205 3ms 7 Nov 2023 447th pschmid0 🇺🇸 621 156 5ms 31 Aug 2022 448th jatloe 621 164 22ms 28 Oct 2024 448th RaBa21 🇭🇺 621 164 16ms 19 Jul 2025 450th AdrienHache 🇫🇷 621 262 374ms 25 Apr 2024 First Prev 376–450 of 1,374 Next Last