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 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 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 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 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 376th 2bular 654 125 38ms 12 days ago 377th voytasify 🇵🇱 654 249 396ms 21 Nov 2021 378th perlebach 🇨🇿 654 277 2,631ms 7 Jun 2025 379th Attero 🇸🇪 653 163 14ms 28 Oct 2020 379th ScottHamper 653 163 16ms 31 May 2021 379th didion0 🇺🇸 653 163 16ms 25 Feb 2022 379th pineapplebox 653 163 14ms 1 Apr 2022 379th BambooleanLogic 🇸🇪 653 163 16ms 13 Oct 2022 384th sean-niemann 🇺🇸 653 213 63ms 3 Jun 2022 384th Alex-x90 🇺🇸 653 213 372ms 11 Jul 2023 386th ovs-code 🇩🇪 652 147 125ms 26 Aug 2024 387th Eolu 652 360 159ms 8 Apr 2021 388th Babafaba 651 143 408ms 4 days ago 389th plcc0 650 93 57ms 10 Oct 2025 390th duckyluuk 🇳🇱 650 235 88ms 9 days ago 391st GrayJoKing 🇦🇺 649 147 180ms 17 Oct 2023 392nd jared-hughes 649 164 12ms 13 Apr 2022 393rd dokutan 648 231 6ms 5 Sep 2024 394th MeWhenI 🇻🇦 648 235 41ms 26 Aug 2023 395th b97tsk 648 302 298ms 23 Apr 2020 396th MeWhenI 🇻🇦 647 219 24ms 28 Jul 2023 396th typeswitch-dev 🇵🇹 647 219 6ms 2 Aug 2023 398th jbt 645 165 14ms 28 Dec 2023 398th error256 645 165 13ms 19 Nov 2024 400th primo-ppcg 🇹🇭 645 198 3ms 31 Oct 2021 400th Marre3 645 198 3ms 29 Jul 2022 402nd MeWhenI 🇻🇦 644 221 156ms 5 Sep 2023 403rd KatieLG 🇬🇧 643 94 47ms 2 Oct 2025 404th rucin93 🇵🇱 643 140 143ms 31 Oct 2024 405th olleicua 🇺🇸 642 166 13ms 15 Jan 2024 405th nathanadams 🇳🇿 642 166 12ms 6 Oct 2025 407th Steffan153 🇫🇮 642 199 3ms 18 Feb 2024 407th RockOfStone 642 199 3ms 2 Nov 2024 409th fajost 641 159 383ms 10 Sep 2020 410th inventshah 641 217 393ms 2 Apr 2025 411th MeWhenI 🇻🇦 641 295 53ms 17 May 2023 412th SirBogman 🇺🇸 639 128 46ms 26 Apr 2022 413th ovs-code 🇩🇪 639 162 2ms 19 Mar 2024 413th MostParsingVex 639 162 3ms 2 Jan 2025 415th Xzyaihni 639 367 202ms 15 Jan 2024 416th emplv 🇱🇻 638 141 141ms 1 Nov 2024 417th p01 638 167 13ms 12 Apr 2018 417th coreynash 638 167 13ms 28 Sep 2023 417th Natanaelel 🇸🇪 638 167 13ms 18 Feb 2025 420th NickTheEASDude 🇺🇸 638 200 3ms 1 Oct 2024 421st 386asm 🇺🇸 637 239 50ms 4 May 2023 422nd sean-niemann 🇺🇸 636 212 204ms 15 Aug 2023 423rd sean-niemann 🇺🇸 636 278 402ms 24 Sep 2025 424th edsrzf 🇳🇿 636 308 266ms 25 Oct 2024 425th msbranicky 636 369 176ms 19 Sep 2023 426th stefangimmillaro 634 168 13ms 27 Sep 2024 427th bendiscz 634 309 340ms 21 Apr 2020 428th roavin 633 257 412ms 5 Jul 2022 429th Natanaelel 🇸🇪 630 96 52ms 14 Oct 2021 430th Steffan153 🇫🇮 630 152 688ms 15 Aug 2024 431st trinityy-7 630 169 13ms 10 Oct 2023 431st targrik 630 169 13ms 7 Jun 2025 433rd edsrzf 🇳🇿 629 154 6ms 27 Oct 2024 434th rschwa6308 🇺🇸 629 162 21ms 14 Mar 2023 435th GalladeGuy 🇺🇸 629 203 3ms 5 Feb 2024 436th janbehrens 🇩🇪 629 221 56ms 20 Nov 2022 437th jwhear 🇺🇸 629 373 153ms 27 Sep 2024 438th Shanethegamer 🇺🇸 628 389 35ms 30 Dec 2022 439th Shanethegamer 🇺🇸 627 215 13ms 13 Nov 2022 440th omurakazuaki 🇯🇵 626 170 11ms 20 Feb 2021 440th deniz-blue 626 170 14ms 21 Oct 2023 440th KasperKivimaeki 🇫🇮 626 170 12ms 24 Feb 2025 443rd MeWhenI 🇻🇦 626 213 10ms 13 Dec 2023 444th jeff-at-tamer-dot-codes 🇺🇸 625 163 14ms 12 Mar 2023 445th ccbrown 625 313 304ms 21 Apr 2020 446th AlephSquirrel 624 235 142ms 26 Oct 2024 447th postie77 624 261 449ms 9 May 2023 448th prplz 🇦🇺 624 342 28ms 28 Sep 2021 449th Skepfyr 624 376 166ms 4 Jan 2020 450th DialFrost 🇸🇬 623 171 13ms 25 May 2024 First Prev 376–450 of 1,380 Next Last