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 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 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 KatieLG 🇬🇧 648 134 51ms 26 Dec 2023 602nd MeWhenI 🇻🇦 648 295 53ms 17 May 2023 603rd inventshah 646 217 398ms 2 Apr 2025 604th 386asm 🇺🇸 646 239 50ms 4 May 2023 605th asheeri 646 250 32ms 15 Aug 2021 605th kmaork 🇮🇱 646 250 223ms 17 Aug 2023 605th alfonsoalves 646 250 24ms 21 Jul 2024 605th fredrik-bakke 🇳🇴 646 250 27ms 17 Mar 2025 609th sean-niemann 🇺🇸 645 212 204ms 15 Aug 2023 610th ovs-code 🇩🇪 644 162 2ms 19 Mar 2024 610th MostParsingVex 644 162 3ms 2 Jan 2025 612th ZoeyKD 644 251 240ms 14 May 2023 612th janbehrens 🇩🇪 644 251 30ms 24 Nov 2024 614th MeWhenI 🇻🇦 644 256 55ms 13 Dec 2023 615th Xzyaihni 642 367 193ms 15 Jan 2024 616th amishtal 641 252 23ms 1 Dec 2019 616th domingues 🇵🇹 641 252 456ms 9 Aug 2022 618th sean-niemann 🇺🇸 640 278 402ms 24 Sep 2025 619th edsrzf 🇳🇿 640 308 266ms 25 Oct 2024 620th KaeruCT 639 203 13ms 2 Sep 2024 621st msbranicky 639 369 158ms 19 Sep 2023 622nd emgordon154 638 136 43ms 14 May 2025 623rd bendiscz 638 309 354ms 21 Apr 2020 624th MeWhenI 🇻🇦 638 318 231ms 10 Sep 2022 625th KarstenHohmeier 637 172 5ms 7 Mar 2018 626th roavin 637 257 388ms 5 Jul 2022 627th uttumuttu 🇫🇮 636 204 33ms 4 Jan 2022 627th xShadowBlade 636 204 10ms 26 Dec 2024 629th MeWhenI 🇻🇦 636 213 11ms 13 Dec 2023 630th Shanethegamer 🇺🇸 636 215 13ms 13 Nov 2022 631st joegodbehere 636 254 27ms 30 Oct 2020 632nd janbehrens 🇩🇪 634 221 58ms 20 Nov 2022 633rd Artemis21 🇬🇧 634 255 42ms 3 Jan 2025 633rd lelbal 634 255 297ms 28 Aug 2025 635th Shanethegamer 🇺🇸 633 389 35ms 30 Dec 2022 636th msbranicky 632 321 11ms 10 Aug 2023 637th jwhear 🇺🇸 632 373 147ms 27 Sep 2024 638th cesarm4 631 256 32ms 9 May 2021 638th ehulinsky 🇺🇸 631 256 32ms 16 May 2023 640th lacroixjonathan87 630 174 5ms 10 Aug 2020 641st ccbrown 630 313 304ms 21 Apr 2020 642nd prplz 🇦🇺 630 342 28ms 28 Sep 2021 643rd bknower 629 257 56ms 29 Jun 2025 644th JRaspass 🇬🇧 628 141 1,354ms 30 Jan 2023 645th hacker112 🇸🇪 627 207 11ms 22 Jun 2024 645th daniel-cardone 627 207 14ms 5 Jul 2025 647th Natanaelel 🇸🇪 627 255 3ms 15 Jun 2022 648th postie77 627 261 391ms 9 May 2023 649th Skepfyr 627 376 157ms 4 Jan 2020 650th evanrittner 626 258 26ms 28 Dec 2021 650th elephantpanda 626 258 41ms 11 Aug 2022 652nd AdrienHache 🇫🇷 625 262 374ms 25 Apr 2024 653rd strattonwhisler 624 208 15ms 29 Jun 2023 654th Starwort 🇬🇧 622 260 62ms 28 May 2019 654th cubed-guy 622 260 43ms 2 Oct 2021 656th Shanethegamer 🇺🇸 622 270 481ms 3 Mar 2022 657th ShiraJoseph 🇺🇸 621 209 13ms 12 Feb 2023 658th CaedenHarper 🇨🇦 620 140 43ms 7 Sep 2025 659th tdashroy 620 264 452ms 21 Nov 2021 660th lynn 619 135 44ms 12 Apr 2021 661st jmerle 🇳🇱 619 210 564ms 19 Jun 2023 662nd Kibble 618 210 14ms 11 Jul 2020 662nd 52525rr 618 210 13ms 20 days ago 664th targrik 618 319 288ms 28 Jul 2025 665th Anonymousellama21 617 98 68ms 12 Apr 2024 666th nomennescio 617 169 2ms 9 Dec 2024 667th jtaxen 617 262 461ms 8 May 2024 668th Pimentero 🇷🇺 616 178 5ms 9 Nov 2022 669th kirjavascript 616 383 164ms 12 Oct 2025 670th Natanaelel 🇸🇪 615 78 189ms 18 Feb 2025 671st betaveros 614 263 346ms 2 Jan 2023 672nd perlebach 🇨🇿 612 127 7ms 16 Aug 2021 673rd MeWhenI 🇻🇦 612 205 139ms 3 Aug 2024 674th thisishowmymindworks 🇳🇴 612 212 30ms 14 Oct 2020 675th FlyingPenguin223 611 248 6ms 13 Oct 2023 First Prev 601–675 of 1,374 Next Last