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 451st GrayJoKing 🇦🇺 622 146 151ms 11 Aug 2024 452nd inventshah 621 172 11ms 7 May 2021 452nd MathisBullinger 621 172 14ms 28 Nov 2021 452nd a6166231 🇨🇳 621 172 14ms 28 Apr 2025 455th SirBogman 🇺🇸 619 82 6ms 3 Jan 2022 456th abhishekg999 619 165 310ms 21 Sep 2024 457th wackbyte 619 207 3ms 14 Dec 2023 457th frosster 619 207 5ms 26 Mar 2025 459th tdashroy 618 264 452ms 21 Nov 2021 460th Shanethegamer 🇺🇸 618 270 481ms 3 Mar 2022 461st jakobwitte 617 173 17ms 12 Mar 2018 461st user189032 617 173 15ms 29 May 2019 461st daniel-pedersen 🇸🇪 617 173 12ms 6 Mar 2022 464th targrik 616 319 288ms 28 Jul 2025 465th nomennescio 614 169 2ms 9 Dec 2024 466th alexkunin 614 174 13ms 11 Jul 2019 466th two-bad 🇬🇧 614 174 12ms 23 Feb 2024 466th helbling 🇨🇭 614 174 12ms 24 Apr 2024 469th kirjavascript 614 383 177ms 12 Oct 2025 470th lynn 612 135 44ms 12 Apr 2021 471st CaedenHarper 🇨🇦 610 175 11ms 7 Oct 2025 472nd olleicua 🇺🇸 609 100 38ms 15 Jan 2024 473rd ovs-code 🇩🇪 608 140 1,495ms 15 May 2024 474th Babafaba 608 168 17ms 18 days ago 475th cafehaine 🇫🇷 608 211 3ms 1 Dec 2021 476th AZTECCO 607 171 7ms 21 Sep 2025 476th iczelia 🇩🇪 607 171 3ms 26 Sep 2025 478th FlyingPenguin223 607 248 6ms 13 Oct 2023 479th aliakseikalosha 607 269 349ms 21 Nov 2021 479th janbehrens 🇩🇪 607 269 378ms 17 Apr 2025 481st UpwardProcess 606 161 5ms 31 Dec 2018 482nd Ripick 606 266 326ms 27 May 2025 483rd SwordF-Official 605 212 11ms 9 Sep 2025 484th arctouch-cristiannevianna 605 270 449ms 16 Nov 2023 485th MeWhenI 🇻🇦 604 231 61ms 29 Nov 2022 486th atenfyr 602 213 4ms 21 Jun 2020 486th Shanethegamer 🇺🇸 602 213 5ms 5 Oct 2024 486th Blendi-Goose 602 213 4ms 5 Oct 2025 489th NerdyMcNerd42 601 170 257ms 26 Oct 2022 490th jared-hughes 600 173 2ms 1 Nov 2022 491st PatrickStephansen 🇿🇦 600 178 15ms 5 Mar 2021 491st iliazeus 600 178 12ms 10 Mar 2023 491st tayloia 🇬🇧 600 178 16ms 15 May 2023 491st LukeBridges 🇬🇧 600 178 11ms 14 Aug 2024 495th ovs-code 🇩🇪 600 296 395ms 7 Jul 2024 496th kimbo 🇺🇸 599 328 273ms 16 Dec 2022 497th nwellnhof 🇩🇪 597 102 40ms 2 Jan 2022 498th jakobkordez 🇸🇮 597 171 14ms 7 Nov 2022 498th 4atj 597 171 21ms 30 Jun 2025 500th TomatOid 597 174 2ms 26 May 2021 500th PurkkaKoodari 🇫🇮 597 174 2ms 23 Nov 2024 502nd MeWhenI 🇻🇦 595 253 14ms 13 Oct 2023 503rd stuarthighley 595 330 293ms 25 Apr 2020 504th TimCurwick 🇺🇸 594 147 301ms 6 May 2021 504th KevinMarquette 🇺🇸 594 147 324ms 27 Apr 2023 506th liamLatour 594 172 18ms 21 Jul 2024 507th Szum123321 🇵🇱 594 396 193ms 20 Mar 2024 508th MeWhenI 🇻🇦 593 272 360ms 27 Jul 2024 509th not-optikk 🇺🇸 591 217 3ms 14 Dec 2022 510th HumanoidCPU 590 173 18ms 31 Mar 2025 511th CornerMercury 🇬🇧 587 174 21ms 14 Feb 2025 511th ryyyn 🇺🇸 587 174 21ms 24 Apr 2025 513th urojony 🇵🇱 587 177 2ms 2 Jan 2021 514th QuincyNash 🇺🇸 587 182 12ms 8 Dec 2022 515th Irratix 🇳🇱 587 238 380ms 3 Aug 2023 516th UladzimirSukharukau 586 104 37ms 15 Sep 2021 517th primo-ppcg 🇹🇭 586 164 97ms 17 Oct 2023 518th lynn 585 245 168ms 22 May 2021 519th tianshuo 584 183 13ms 19 Jun 2019 519th Maznek 584 183 12ms 6 Feb 2025 521st MrPsyware 584 336 275ms 16 Apr 2020 522nd lynn 583 87 7ms 14 Nov 2021 523rd syntax-rules 583 253 71ms 4 May 2023 524th drabart 🇵🇱 582 240 61ms 8 Dec 2023 525th edsrzf 🇳🇿 581 272 110ms 16 Jul 2025 First Prev 451–525 of 1,374 Next Last