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 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 Chars Time Submitted 751st adamnielson42 🇺🇸 490 208 20ms 26 Jan 2025 751st amberzit 490 208 21ms 5 Jul 2025 753rd Michiocre 489 218 11ms 18 Jun 2024 754th annaproxy 489 333 358ms 6 Apr 2022 755th sjrct 488 209 70ms 9 Aug 2024 756th janbehrens 🇩🇪 488 233 2,081ms 4 Sep 2021 757th DaCuteRaccoon 488 401 310ms 28 Apr 2022 758th lukehewittvandy 487 363 357ms 27 May 2021 758th h3ra993huskp 🇯🇵 487 363 351ms 27 Aug 2023 758th yoshykai 487 363 352ms 10 Apr 2025 761st Jonatan6 🇩🇰 486 213 2ms 11 Mar 2024 762nd TheDarkThatBarks 486 219 11ms 18 May 2024 763rd unkiwii 485 404 308ms 16 Apr 2020 764th perfunction 485 491 693ms 22 Jan 2020 765th adaGrad1 484 214 2ms 5 Sep 2023 766th trist224 🇫🇷 483 211 21ms 23 Nov 2022 767th Shanethegamer 🇺🇸 483 337 410ms 29 Dec 2022 768th msbranicky 483 375 3,711ms 11 Jan 2025 769th boxjelly 482 367 331ms 23 Feb 2021 770th Bubbler-4 481 150 38ms 24 Feb 2022 771st fuzzylojik-golf 🇺🇸 481 212 20ms 31 May 2025 771st maxgodfrey2004 🇨🇦 481 212 20ms 13 Jul 2025 773rd robinastedt 481 215 2ms 6 Jun 2020 773rd snoozingnewt 🇺🇸 481 215 2ms 21 Sep 2023 775th tailorspy 481 289 393ms 3 Mar 2023 776th filharmonista 479 216 2ms 20 Nov 2019 776th Szum123321 🇵🇱 479 216 2ms 28 Nov 2023 776th LostSyntax21 🇬🇧 479 216 2ms 19 Jan 2025 779th MeWhenI 🇻🇦 479 652 59ms 28 Aug 2023 780th Just4FunCoder 478 213 15ms 22 Mar 2023 780th Bmrl7 478 213 21ms 5 May 2024 782nd Juici 478 223 12ms 8 Feb 2021 783rd m42km 477 195 502ms 3 Feb 2024 784th scpchicken 🇵🇼 475 125 1,957ms 8 Apr 2022 785th derp-all-day 475 204 5ms 27 Nov 2019 786th Irratix 🇳🇱 475 218 2ms 13 Jun 2022 787th Xbot781 475 224 11ms 12 Aug 2023 788th alomiF 475 413 151ms 25 Aug 2024 789th Natanaelel 🇸🇪 474 78 189ms 18 Feb 2025 790th xorraxrax 474 215 23ms 31 Oct 2019 790th dzshn 474 215 40ms 7 Feb 2023 790th yokasuretsu 474 215 20ms 7 Jan 2025 793rd c0d3-4-F00d 🇩🇪 474 343 413ms 21 Nov 2021 794th jorbDehmel 🇺🇸 473 294 59ms 18 May 2023 795th hamhub7 473 344 403ms 9 Aug 2022 796th jared-hughes 472 128 40ms 12 Sep 2022 796th jstanley0 472 128 42ms 18 Jan 2024 798th lrustand 472 216 20ms 1 Feb 2018 798th mossiegoat 472 216 18ms 3 Oct 2025 800th crizin 🇰🇷 472 374 343ms 9 Sep 2023 801st rvdnieuwendijk 🇳🇱 471 184 306ms 15 Oct 2020 802nd martion2007 470 217 21ms 22 Sep 2024 803rd hughsimpson 468 107 24ms 2 Feb 2018 804th albanian-laundromat 468 199 721ms 21 Aug 2025 805th dzhang314 468 218 21ms 15 Aug 2019 806th gastropner 468 221 2ms 22 Dec 2020 806th madex 🇩🇪 468 221 2ms 22 Sep 2021 808th adamnielson42 🇺🇸 467 228 15ms 23 Feb 2025 809th MeWhenI 🇻🇦 467 243 4,688ms 18 Nov 2023 810th muctashio 467 378 341ms 24 May 2020 811th wansacis 🇩🇪 466 222 2ms 21 Aug 2021 811th Denverjin 466 222 2ms 2 Nov 2021 813th snoozingnewt 🇺🇸 466 389 2,621ms 20 Oct 2025 814th Mikey-Beep 🇬🇧 465 219 21ms 5 Sep 2024 814th KasperKivimaeki 🇫🇮 465 219 21ms 12 Jul 2025 816th AnnoyedArt1256 465 229 17ms 7 Jan 2025 817th dokutan 464 223 2ms 13 Jul 2025 818th dim-an 463 220 29ms 9 Dec 2020 818th PaulMWeiser 463 220 21ms 26 Feb 2023 818th ahmetdemirag 🇨🇾 463 220 515ms 25 Apr 2025 821st Heathcorp 🇦🇺 462 224 2ms 11 Oct 2022 821st FortuiteMan 🇫🇷 462 224 2ms 10 Oct 2024 821st LvLError 462 224 2ms 29 May 2025 821st Lv0Sys 🇵🇱 462 224 2ms 29 May 2025 825th jhu04 461 221 21ms 18 Jan 2024 First Prev 751–825 of 1,380 Next Last