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 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 Bytes Time Submitted 524th TeodorDyakov 🇧🇬 686 189 11ms 7 Jul 2025 527th Sticky-Bits 685 236 21ms 26 Apr 2019 528th frozolotl 685 344 153ms 10 Jan 2020 529th Mandrzejy 🇵🇱 684 205 372ms 17 Mar 2025 530th jacobly0 🇺🇸 683 380 1,887ms 22 Apr 2024 531st Natanaelel 🇸🇪 682 114 6ms 14 Oct 2021 532nd primo-ppcg 🇹🇭 682 169 1,035ms 4 Apr 2019 533rd Natanaelel 🇸🇪 681 130 1,403ms 14 Oct 2021 534th UpwardProcess 681 161 5ms 31 Dec 2018 535th billings7 🇬🇧 680 241 397ms 21 Nov 2021 536th lifthrasiir 🇰🇷 679 109 4ms 1 Dec 2024 537th RDShah 679 191 11ms 3 Feb 2020 537th dzshn 679 191 15ms 17 Aug 2022 539th Babafaba 679 238 20ms 4 days ago 540th janbehrens 🇩🇪 679 249 535ms 24 Apr 2023 541st jared-hughes 678 128 40ms 12 Sep 2022 541st 4hg 🇺🇸 678 128 46ms 11 Dec 2022 541st jstanley0 678 128 42ms 18 Jan 2024 544th jared-hughes 678 170 528ms 3 Aug 2022 545th ovs-code 🇩🇪 676 115 5ms 23 Jul 2024 546th skps2010 676 192 11ms 2 Jan 2019 546th daisy-lau 676 192 16ms 31 Jul 2020 548th mathb0y512 676 239 404ms 20 Aug 2024 549th Shanethegamer 🇺🇸 676 323 162ms 27 Oct 2024 550th jared-hughes 674 208 377ms 2 Nov 2022 551st jwhear 🇺🇸 674 385 1,875ms 30 Sep 2024 552nd leon-w 672 193 18ms 5 Jan 2020 552nd pfgithub 672 193 13ms 27 Oct 2020 552nd gussy420 672 193 12ms 29 Oct 2023 552nd dokutan 672 193 12ms 3 Aug 2024 556th jbyuki 672 238 4ms 28 Aug 2020 557th revlayle 🇺🇸 671 244 415ms 21 Nov 2021 558th mcreenan 670 116 8ms 6 Feb 2018 558th iczelia 🇩🇪 670 116 6ms 22 Sep 2025 560th syntax-rules 670 253 71ms 4 May 2023 561st 2bular 669 125 38ms 12 days ago 562nd tatzyr 🇯🇵 668 130 39ms 12 Feb 2025 563rd MeWhenI 🇻🇦 667 205 9ms 15 Nov 2022 564th Aurel300 🇨🇭 666 354 167ms 6 Jun 2024 565th bluebear94 665 195 12ms 4 Feb 2018 565th wansacis 🇩🇪 665 195 17ms 23 Jul 2021 565th kellantech 665 195 11ms 7 Jul 2023 565th smclaughlin-cf 665 195 12ms 11 Jun 2025 569th Shanethegamer 🇺🇸 665 217 106ms 24 May 2025 570th btjones0 665 243 24ms 8 Jan 2021 570th guilhem-roy 🇫🇷 665 243 305ms 27 Jul 2023 572nd MichalMarsalek 🇨🇿 665 244 334ms 28 Nov 2021 573rd plcc0 663 131 56ms 10 Oct 2025 574th nking07049925 662 196 12ms 2 Jun 2024 574th unfinishedprogram 662 196 12ms 20 Sep 2024 574th alexsave 662 196 12ms 17 days ago 577th fgrosshans 🇫🇷 662 244 22ms 18 Jul 2022 578th JDiLenarda 🇫🇷 662 377 1,367ms 28 Oct 2020 579th za3k 660 245 21ms 12 Oct 2022 579th willdaspit 660 245 21ms 5 Aug 2023 581st KasperKivimaeki 🇫🇮 660 248 376ms 10 Apr 2025 582nd perlebach 🇨🇿 660 277 2,631ms 7 Jun 2025 583rd The3gs 660 357 160ms 28 Nov 2024 584th duckyluuk 🇳🇱 659 235 88ms 8 days ago 585th timvermeulen 659 358 174ms 4 Jan 2020 586th ForkKILLET 🇨🇳 658 197 1,092ms 29 Jul 2021 586th TheRealOhead 🇺🇸 658 197 14ms 4 Apr 2023 588th sean-niemann 🇺🇸 658 213 63ms 3 Jun 2022 588th Alex-x90 🇺🇸 658 213 372ms 11 Jul 2023 590th MeWhenI 🇻🇦 658 219 24ms 28 Jul 2023 590th typeswitch-dev 🇵🇹 658 219 6ms 2 Aug 2023 592nd voytasify 🇵🇱 658 249 396ms 21 Nov 2021 593rd Andriamanitra 🇫🇮 657 132 49ms 9 Oct 2023 594th MeWhenI 🇻🇦 657 235 41ms 26 Aug 2023 595th CedricGebistorf 657 246 18ms 5 Mar 2022 595th dirckvdende 657 246 25ms 12 Jul 2025 597th rucin93 🇵🇱 657 309 218ms 10 Jul 2025 598th dokutan 656 231 6ms 5 Sep 2024 599th lowlighter 655 198 12ms 1 Nov 2020 600th Eolu 655 360 159ms 8 Apr 2021 First Prev 526–600 of 1,389 Next Last
