brainfuck in JavaScript 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 75th MathisBullinger 645 172 12ms 28 Nov 2021 75th a6166231 🇨🇳 645 172 28 Apr 2025 78th jakobwitte 642 173 21ms 12 Mar 2018 78th user189032 642 173 10ms 29 May 2019 78th daniel-pedersen 🇸🇪 642 173 15ms 6 Mar 2022 81st alexkunin 638 174 18ms 11 Jul 2019 81st two-bad 🇬🇧 638 174 12ms 23 Feb 2024 81st helbling 🇨🇭 638 174 15ms 24 Apr 2024 84th CaedenHarper 🇨🇦 634 175 12ms 15 days ago 85th PatrickStephansen 🇿🇦 624 178 12ms 5 Mar 2021 85th iliazeus 624 178 12ms 10 Mar 2023 85th tayloia 🇬🇧 624 178 13ms 15 May 2023 85th LukeBridges 🇬🇧 624 178 10ms 14 Aug 2024 89th QuincyNash 🇺🇸 610 182 13ms 8 Dec 2022 90th tianshuo 607 183 12ms 19 Jun 2019 90th Maznek 607 183 6 Feb 2025 92nd HumanoidCPU 603 184 1 Apr 2025 93rd biocommando 🇫🇮 597 186 27 May 2023 93rd NickTheEASDude 🇺🇸 597 186 16ms 26 Jan 2024 95th pandapawskat 594 187 12ms 16 Sep 2021 95th xyangst 594 187 12ms 28 Sep 2024 97th fitzdotlol 🇺🇸 590 188 13ms 28 Mar 2022 97th wh3n3v3r 🇨🇿 590 188 12ms 8 Nov 2024 97th iczelia 🇩🇪 590 188 22 Sep 2025 100th mobibluman 587 189 10ms 1 Mar 2022 100th edsrzf 🇳🇿 587 189 11ms 19 Nov 2024 100th TeodorDyakov 🇧🇬 587 189 7 Jul 2025 103rd RDShah 581 191 11ms 3 Feb 2020 103rd dzshn 581 191 16ms 17 Aug 2022 105th skps2010 578 192 15ms 2 Jan 2019 105th daisy-lau 578 192 17ms 31 Jul 2020 107th leon-w 575 193 14ms 5 Jan 2020 108th bluebear94 569 195 13ms 4 Feb 2018 108th wansacis 🇩🇪 569 195 11ms 23 Jul 2021 108th kellantech 569 195 15ms 7 Jul 2023 108th smclaughlin-cf 569 195 14ms 11 Jun 2025 112th nking07049925 566 196 12ms 2 Jun 2024 112th unfinishedprogram 566 196 11ms 20 Sep 2024 114th ForkKILLET 🇨🇳 563 197 1,158ms 29 Jul 2021 114th TheRealOhead 🇺🇸 563 197 13ms 4 Apr 2023 116th lowlighter 561 198 17ms 1 Nov 2020 117th eranws 558 199 14ms 17 Oct 2022 118th zakariamouhid 555 200 11ms 4 Jun 2023 119th uttumuttu 🇫🇮 544 204 33ms 4 Jan 2022 119th xShadowBlade 544 204 26 Dec 2024 121st hacker112 🇸🇪 536 207 11ms 22 Jun 2024 121st daniel-cardone 536 207 5 Jul 2025 123rd strattonwhisler 534 208 15ms 29 Jun 2023 124th ShiraJoseph 🇺🇸 531 209 13ms 12 Feb 2023 125th Kibble 529 210 14ms 11 Jul 2020 125th 52525rr 529 210 47 hours ago 127th NatNgs 521 213 12ms 7 Jan 2020 128th igmcdowell 514 216 23ms 27 Jan 2022 128th janbehrens 🇩🇪 514 216 12ms 17 Jun 2023 130th Nefsen402 512 217 11ms 24 Jan 2019 131st Michiocre 509 218 11ms 18 Jun 2024 132nd TheDarkThatBarks 507 219 13ms 18 May 2024 132nd alexsave 507 219 11ms 9 Nov 2024 134th Juici 498 223 12ms 8 Feb 2021 135th Xbot781 496 224 11ms 12 Aug 2023 136th adamnielson42 🇺🇸 487 228 23 Feb 2025 137th AnnoyedArt1256 485 229 18ms 7 Jan 2025 138th neihousaigaai 478 232 12ms 6 Mar 2022 139th typeswitch-dev 🇵🇹 476 233 13ms 28 Jul 2023 140th rniii 472 235 11ms 2 Jan 2025 141st Kauhentus 466 238 17ms 7 Dec 2019 142nd Andrey-Plotnikov 457 243 23 Sep 2025 143rd MichaelMBradley 🇨🇦 453 245 13ms 18 Mar 2022 144th SpareManiKatti 451 246 9 Sep 2021 145th inverseLorentz 🇦🇺 439 253 14ms 12 Jun 2022 145th quirked-up 439 253 13ms 30 Aug 2023 145th MyXoToD 🇩🇪 439 253 8 May 2025 148th florton 434 256 15ms 6 Jan 2022 148th aaronze 🇦🇺 434 256 17ms 12 Sep 2023 150th Nuottajarvi 432 257 12ms 8 Oct 2018 First Prev 76–150 of 178 Next Last