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 901st TetraPengwin 426 301 4ms 15 Dec 2021 902nd Soyo-Wind 425 384 380ms 16 Jul 2025 903rd bb00 424 245 2ms 20 Jan 2024 903rd Yewzir 🇧🇪 424 245 2ms 9 Feb 2024 905th dokutan 424 270 96ms 1 Sep 2024 906th Yewzir 🇧🇪 423 363 99ms 4 Jan 2025 907th inverseLorentz 🇦🇺 422 253 12ms 12 Jun 2022 907th quirked-up 422 253 12ms 30 Aug 2023 907th MyXoToD 🇩🇪 422 253 10ms 8 May 2025 910th strout 421 468 193ms 15 Aug 2022 911th lahell 420 208 311ms 8 Jun 2020 912th guilhem-roy 🇫🇷 420 243 305ms 27 Jul 2023 913th sjrct 420 247 2ms 9 Aug 2024 914th MeWhenI 🇻🇦 419 227 1,132ms 29 Aug 2025 915th fgrosshans 🇫🇷 419 244 22ms 18 Jul 2022 916th Shanethegamer 🇺🇸 419 275 1,175ms 6 May 2023 917th HumanoidCPU 419 423 401ms 8 days ago 918th za3k 417 245 21ms 12 Oct 2022 918th willdaspit 417 245 21ms 5 Aug 2023 920th florton 417 256 11ms 6 Jan 2022 920th aaronze 🇦🇺 417 256 12ms 12 Sep 2023 922nd Nuottajarvi 416 257 15ms 8 Oct 2018 923rd ConorOBrien-Foxx 415 147 53ms 10 Apr 2018 923rd Waffle3z 415 147 41ms 12 Oct 2020 925th CedricGebistorf 415 246 18ms 5 Mar 2022 925th PogLop 🇨🇿 415 246 12ms 22 Nov 2022 925th dirckvdende 415 246 25ms 12 Jul 2025 928th israem 414 211 281ms 17 Apr 2024 929th guilhem-roy 🇫🇷 414 251 2ms 29 Jun 2023 930th c0d3-4-F00d 🇩🇪 412 252 2ms 7 Jan 2022 930th H3XDaemon 412 252 2ms 18 Aug 2025 932nd acollett89 412 259 12ms 4 Aug 2025 933rd msrawson 410 249 22ms 4 Sep 2018 934th lemogne 410 253 2ms 1 Jun 2022 935th ovs-code 🇩🇪 409 235 105ms 12 Sep 2024 936th asheeri 409 250 31ms 15 Aug 2021 936th kmaork 🇮🇱 409 250 174ms 17 Aug 2023 936th alfonsoalves 409 250 20ms 21 Jul 2024 936th fredrik-bakke 🇳🇴 409 250 25ms 17 Mar 2025 940th Maximizer02 409 399 370ms 16 Apr 2025 941st ZoeyKD 407 251 252ms 14 May 2023 941st janbehrens 🇩🇪 407 251 26ms 24 Nov 2024 943rd ianpoe 406 263 11ms 21 Apr 2020 944th amishtal 405 252 21ms 1 Dec 2019 944th domingues 🇵🇹 405 252 433ms 9 Aug 2022 946th yzhs 🇩🇪 405 403 395ms 21 Nov 2021 947th Eugen-str 405 581 331ms 31 Oct 2023 948th yzhs 🇩🇪 404 151 37ms 20 Jul 2022 949th galloj 🇨🇿 403 483 365ms 4 Jun 2024 950th joegodbehere 402 254 15ms 30 Oct 2020 951st aDwarfNamedUrist 402 319 4ms 12 Dec 2022 952nd lelbal 401 255 317ms 28 Aug 2025 953rd namelessiw 401 259 2ms 24 Nov 2023 954th perlebach 🇨🇿 400 127 7ms 16 Aug 2021 955th yzhs 🇩🇪 400 493 215ms 24 Jul 2021 956th gifti258 399 241 130ms 15 Sep 2023 957th cesarm4 399 256 30ms 9 May 2021 957th ehulinsky 🇺🇸 399 256 22ms 16 May 2023 959th noescareno 399 444 347ms 1 Jun 2025 960th piano-miles 398 268 12ms 6 Mar 2023 960th userNameIsu 398 268 11ms 5 Jul 2023 960th IchBinMichMarkus 398 268 12ms 5 Jul 2023 963rd MeWhenI 🇻🇦 398 538 27ms 13 Jun 2022 964th MeWhenI 🇻🇦 397 220 487ms 29 Jan 2023 965th bknower 397 257 42ms 29 Jun 2025 966th evanrittner 396 258 21ms 28 Dec 2021 966th elephantpanda 396 258 40ms 11 Aug 2022 968th mrxz 🇳🇱 396 270 13ms 15 Dec 2019 969th ravnskjaer 🇩🇰 396 448 356ms 22 Dec 2024 970th commandblockguy 🇺🇸 395 263 2ms 13 Sep 2023 971st WalrusesAreAwesome 395 413 371ms 29 Mar 2025 972nd Starwort 🇬🇧 393 260 58ms 28 May 2019 972nd cubed-guy 393 260 26ms 2 Oct 2021 974th MeWhenI 🇻🇦 391 247 129ms 13 Dec 2022 975th mokymok 🇺🇸 391 261 13ms 11 Oct 2021 First Prev 901–975 of 1,374 Next Last