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 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 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 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 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 599th kellantech 548 195 15ms 7 Jul 2023 599th smclaughlin-cf 548 195 14ms 11 Jun 2025 603rd malworthy 547 298 371ms 12 Oct 2023 604th IISResetMe 546 160 332ms 16 Aug 2025 605th Bulmenisaurus 546 187 30ms 3 May 2025 606th nking07049925 545 196 12ms 2 Jun 2024 606th unfinishedprogram 545 196 11ms 20 Sep 2024 608th dbut2 🇦🇺 545 360 292ms 15 Jul 2025 609th HumanoidCPU 544 172 472ms 31 Mar 2025 610th adlerzei 544 300 404ms 3 May 2022 611th luuumine 🇫🇷 543 188 17ms 26 days ago 612th Alex-x90 🇺🇸 543 191 2ms 11 Jul 2023 613th arjanadriaanse 🇳🇱 543 362 183ms 24 Nov 2021 614th Kacarott 🇦🇺 543 398 9ms 23 Jul 2024 615th ForkKILLET 🇨🇳 542 197 1,158ms 29 Jul 2021 615th TheRealOhead 🇺🇸 542 197 13ms 4 Apr 2023 617th ericlangedijk 🇸🇮 542 301 407ms 21 Mar 2022 618th jerrandolph 542 362 339ms 22 Dec 2023 619th rucin93 🇵🇱 541 309 218ms 10 Jul 2025 620th JRaspass 🇬🇧 541 363 307ms 23 Sep 2022 621st snoozingnewt 🇺🇸 540 179 595ms 15 days ago 622nd jared-hughes 540 189 32ms 19 Jan 2023 623rd MeWhenI 🇻🇦 540 454 41ms 14 Jun 2023 624th lowlighter 539 198 17ms 1 Nov 2020 625th DialFrost 🇸🇬 539 202 43ms 28 Feb 2025 626th jbyuki 539 238 4ms 28 Aug 2020 627th Yewzir 🇧🇪 539 364 284ms 3 Jan 2024 628th Natanaelel 🇸🇪 538 78 189ms 18 Feb 2025 629th AlephSquirrel 538 190 21ms 31 May 2023 629th CaedenHarper 🇨🇦 538 190 30ms 18 days ago 631st Johannesd3 538 193 2ms 9 Apr 2021 632nd eranws 537 199 14ms 17 Oct 2022 633rd pandapawskat 536 182 5ms 9 Sep 2021 633rd jb-lopez 🇺🇸 536 182 5ms 8 Nov 2021 635th alemelis 535 159 1,591ms 15 Aug 2024 636th OllieBoyne 🇬🇧 535 191 22ms 7 Apr 2022 636th htareque 535 191 31ms 12 Oct 2023 636th webmiche 535 191 19ms 23 mins ago 639th Argeento 🇵🇱 534 170 185ms 3 Aug 2024 640th zakariamouhid 534 200 11ms 4 Jun 2023 641st marshallward 🇺🇸 534 356 45ms 6 May 2025 642nd rak1507 🇬🇧 532 192 20ms 21 Oct 2021 642nd LogicalJoe 532 192 36ms 17 Oct 2022 644th mrmena 🇦🇺 532 369 316ms 29 Mar 2024 645th Yewzir 🇧🇪 531 263 415ms 9 Mar 2024 646th Natanaelel 🇸🇪 530 371 235ms 1 Jun 2025 647th rak1507 🇬🇧 529 156 43ms 2 Nov 2021 648th Natanaelel 🇸🇪 529 193 41ms 11 Apr 2024 649th roupiq 🇵🇱 529 264 463ms 11 Jun 2024 650th CatsAreFluffy 527 265 80ms 18 Dec 2023 651st marcin7Cd 526 194 31ms 24 Jul 2021 651st scpchicken 🇵🇼 526 194 28ms 22 Jan 2023 651st zhaohm14 526 194 22ms 22 Jul 2025 654th MeWhenI 🇻🇦 525 318 231ms 10 Sep 2022 655th christiankuhl 524 195 22ms 29 May 2021 656th nwellnhof 🇩🇪 523 97 7ms 22 May 2022 657th bizy-coder 523 179 714ms 20 Jan 2024 658th uttumuttu 🇫🇮 523 204 33ms 4 Jan 2022 658th xShadowBlade 523 204 10ms 26 Dec 2024 660th aliakseikalosha 523 339 498ms 14 Jun 2020 661st Flying-Toast 522 199 2ms 17 Apr 2024 662nd Shanethegamer 🇺🇸 522 309 327ms 6 May 2023 663rd decorator-factory 521 196 23ms 15 Aug 2019 663rd Secozzi 521 196 22ms 14 Jan 2021 665th yevgeniyredko 521 313 395ms 3 Oct 2023 666th msbranicky 521 321 11ms 10 Aug 2023 667th cbrt-x 521 340 454ms 14 Sep 2023 668th Shanethegamer 🇺🇸 520 284 317ms 5 Oct 2024 669th RDShah 518 197 22ms 19 Jan 2021 669th P-Quentin 🇫🇷 518 197 16ms 9 Aug 2022 669th InigoK 🇺🇸 518 197 27ms 23 Sep 2025 672nd bac0id 518 315 333ms 20 Sep 2023 673rd CaedenHarper 🇨🇦 517 181 625ms 18 days ago 674th proton 🇩🇪 516 118 37ms 9 Jun 2020 675th hacker112 🇸🇪 516 207 11ms 22 Jun 2024 First Prev 601–675 of 1,362 Next Last