brainfuck in all languages in bytes. 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 Bytes Time Submitted 601st eranws 652 199 13ms 17 Oct 2022 602nd IISResetMe 649 160 332ms 16 Aug 2025 603rd msrawson 649 249 22ms 4 Sep 2018 604th KatieLG 🇬🇧 648 134 51ms 26 Dec 2023 605th MeWhenI 🇻🇦 648 295 53ms 17 May 2023 606th inventshah 646 217 382ms 2 Apr 2025 607th 386asm 🇺🇸 646 239 50ms 4 May 2023 608th asheeri 646 250 31ms 15 Aug 2021 608th kmaork 🇮🇱 646 250 174ms 17 Aug 2023 608th alfonsoalves 646 250 20ms 21 Jul 2024 608th fredrik-bakke 🇳🇴 646 250 25ms 17 Mar 2025 612th sean-niemann 🇺🇸 645 212 204ms 15 Aug 2023 613th ovs-code 🇩🇪 644 162 2ms 19 Mar 2024 613th MostParsingVex 644 162 3ms 2 Jan 2025 615th ZoeyKD 644 251 252ms 14 May 2023 615th janbehrens 🇩🇪 644 251 26ms 24 Nov 2024 617th MeWhenI 🇻🇦 644 256 55ms 13 Dec 2023 618th Xzyaihni 642 367 202ms 15 Jan 2024 619th amishtal 641 252 21ms 1 Dec 2019 619th domingues 🇵🇹 641 252 433ms 9 Aug 2022 621st sean-niemann 🇺🇸 640 278 402ms 24 Sep 2025 622nd edsrzf 🇳🇿 640 308 266ms 25 Oct 2024 623rd KaeruCT 639 203 11ms 2 Sep 2024 624th msbranicky 639 369 176ms 19 Sep 2023 625th emgordon154 638 136 43ms 14 May 2025 626th bendiscz 638 309 340ms 21 Apr 2020 627th MeWhenI 🇻🇦 638 318 231ms 10 Sep 2022 628th KarstenHohmeier 637 172 5ms 7 Mar 2018 629th roavin 637 257 388ms 5 Jul 2022 630th uttumuttu 🇫🇮 636 204 31ms 4 Jan 2022 630th xShadowBlade 636 204 11ms 26 Dec 2024 632nd MeWhenI 🇻🇦 636 213 11ms 13 Dec 2023 633rd Shanethegamer 🇺🇸 636 215 13ms 13 Nov 2022 634th joegodbehere 636 254 15ms 30 Oct 2020 635th Babafaba 635 231 458ms 78 mins ago 636th janbehrens 🇩🇪 634 221 58ms 20 Nov 2022 637th Artemis21 🇬🇧 634 255 40ms 3 Jan 2025 637th lelbal 634 255 317ms 28 Aug 2025 639th Shanethegamer 🇺🇸 633 389 35ms 30 Dec 2022 640th msbranicky 632 321 11ms 10 Aug 2023 641st jwhear 🇺🇸 632 373 153ms 27 Sep 2024 642nd cesarm4 631 256 30ms 9 May 2021 642nd ehulinsky 🇺🇸 631 256 22ms 16 May 2023 644th lacroixjonathan87 630 174 5ms 10 Aug 2020 645th ccbrown 630 313 304ms 21 Apr 2020 646th prplz 🇦🇺 630 342 28ms 28 Sep 2021 647th bknower 629 257 42ms 29 Jun 2025 648th JRaspass 🇬🇧 628 141 1,168ms 30 Jan 2023 649th postie77 628 261 391ms 9 May 2023 650th hacker112 🇸🇪 627 207 14ms 22 Jun 2024 650th daniel-cardone 627 207 15ms 5 Jul 2025 652nd Natanaelel 🇸🇪 627 255 3ms 15 Jun 2022 653rd Skepfyr 627 376 166ms 4 Jan 2020 654th evanrittner 626 258 21ms 28 Dec 2021 654th elephantpanda 626 258 40ms 11 Aug 2022 656th AdrienHache 🇫🇷 625 262 374ms 25 Apr 2024 657th strattonwhisler 624 208 11ms 29 Jun 2023 658th Starwort 🇬🇧 622 260 58ms 28 May 2019 658th cubed-guy 622 260 26ms 2 Oct 2021 660th Shanethegamer 🇺🇸 622 270 481ms 3 Mar 2022 661st ShiraJoseph 🇺🇸 621 209 12ms 12 Feb 2023 662nd CaedenHarper 🇨🇦 620 140 43ms 7 Sep 2025 663rd tdashroy 620 264 452ms 21 Nov 2021 664th lynn 619 135 44ms 12 Apr 2021 665th jmerle 🇳🇱 619 210 526ms 19 Jun 2023 666th Kibble 618 210 13ms 11 Jul 2020 666th 52525rr 618 210 12ms 20 Oct 2025 668th targrik 618 319 288ms 28 Jul 2025 669th Anonymousellama21 617 98 53ms 12 Apr 2024 670th nomennescio 617 169 2ms 9 Dec 2024 671st jtaxen 617 262 452ms 8 May 2024 672nd Pimentero 🇷🇺 616 178 5ms 9 Nov 2022 673rd kirjavascript 616 383 177ms 12 Oct 2025 674th Natanaelel 🇸🇪 615 78 189ms 18 Feb 2025 675th betaveros 614 263 362ms 2 Jan 2023 First Prev 601–675 of 1,383 Next Last
