brainfuck in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 600th 5cw 🇺🇸 551 185 21ms 3 May 2025 602nd martin-viggiano 551 355 272ms 1 Jul 2022 603rd olivermrose 🇺🇸 550 110 38ms 14 Sep 2021 604th sean-niemann 🇺🇸 550 188 5ms 3 Jun 2022 605th drabart 🇵🇱 550 240 58ms 8 Dec 2023 606th snoozingnewt 🇨🇦 550 433 110ms 20 Oct 2025 607th IISResetMe 549 158 578ms 21 days ago 608th ovs-code 🇩🇪 549 164 133ms 17 Apr 2025 609th stefangimmillaro 548 186 21ms 6 Mar 2023 609th bizy-coder 548 186 21ms 23 Oct 2023 611th inventshah 548 189 5ms 2 Apr 2025 612th Natanaelel 🇸🇪 547 132 6ms 25 Oct 2023 613th MateuszPietrzak 🇵🇱 547 241 383ms 8 Dec 2023 614th bluebear94 546 195 12ms 4 Feb 2018 614th wansacis 🇩🇪 546 195 11ms 23 Jul 2021 614th smclaughlin-cf 546 195 11ms 11 Jun 2025 617th malworthy 546 298 413ms 12 Oct 2023 618th Pimentero 🇷🇺 545 178 5ms 9 Nov 2022 619th Bulmenisaurus 545 187 21ms 3 May 2025 620th dbut2 🇦🇺 544 360 290ms 15 Jul 2025 621st Kacarott 🇦🇺 544 398 10ms 23 Jul 2024 622nd nking07049925 543 196 11ms 2 Jun 2024 622nd unfinishedprogram 543 196 11ms 20 Sep 2024 622nd alexsave 543 196 13ms 5 Nov 2025 625th luuumine 🇫🇷 542 188 18ms 9 Oct 2025 626th Alex-x90 🇺🇸 542 191 2ms 11 Jul 2023 627th adlerzei 542 300 435ms 3 May 2022 628th arjanadriaanse 🇳🇱 542 362 187ms 24 Nov 2021 629th HumanoidCPU 541 172 399ms 31 Mar 2025 630th ForkKILLET 🇨🇳 541 197 1,053ms 29 Jul 2021 630th TheRealOhead 🇺🇸 541 197 14ms 4 Apr 2023 632nd ericlangedijk 🇸🇮 541 301 402ms 21 Mar 2022 633rd jerrandolph 541 362 312ms 22 Dec 2023 634th jared-hughes 539 189 21ms 19 Jan 2023 635th JRaspass 🇬🇧 539 363 280ms 23 Sep 2022 636th lowlighter 538 198 12ms 1 Nov 2020 637th m4c0 538 245 57ms 26 Jan 2022 637th Herbert00709 🇵🇱 538 245 390ms 12 Apr 2024 639th rucin93 🇵🇱 538 309 215ms 10 Jul 2025 640th Yewzir 🇧🇪 538 364 277ms 3 Jan 2024 641st MeWhenI 🇻🇦 538 454 38ms 14 Jun 2023 642nd AlephSquirrel 537 190 23ms 31 May 2023 642nd CaedenHarper 🇨🇦 537 190 21ms 16 Oct 2025 644th blaztoma 🇱🇹 537 455 137ms 17 days ago 645th Johannesd3 536 193 2ms 9 Apr 2021 646th jbyuki 536 238 4ms 28 Aug 2020 647th arvidjonasson 536 246 389ms 8 Jun 2025 648th eranws 535 199 11ms 17 Oct 2022 649th DialFrost 🇸🇬 535 202 40ms 28 Feb 2025 650th OllieBoyne 🇬🇧 534 191 23ms 7 Apr 2022 650th htareque 534 191 21ms 12 Oct 2023 652nd pandapawskat 533 182 5ms 9 Sep 2021 652nd jb-lopez 🇺🇸 533 182 5ms 8 Nov 2021 654th zakariamouhid 533 200 12ms 4 Jun 2023 655th alemelis 532 159 1,316ms 15 Aug 2024 656th dokutan 532 248 74ms 28 Jun 2025 657th rak1507 🇬🇧 531 192 21ms 21 Oct 2021 657th LogicalJoe 531 192 23ms 17 Oct 2022 659th marshallward 🇺🇸 531 356 44ms 6 May 2025 660th mrmena 🇦🇺 531 369 278ms 29 Mar 2024 661st Argeento 🇵🇱 530 170 142ms 3 Aug 2024 662nd Natanaelel 🇸🇪 528 193 26ms 11 Apr 2024 663rd h3ra993huskp 🇯🇵 528 335 486ms 15 days ago 664th marcin7Cd 525 194 26ms 24 Jul 2021 664th scpchicken 🇵🇼 525 194 21ms 22 Jan 2023 664th zhaohm14 525 194 20ms 22 Jul 2025 667th rak1507 🇬🇧 524 156 36ms 2 Nov 2021 668th christiankuhl 523 195 22ms 29 May 2021 669th MeWhenI 🇻🇦 523 318 180ms 10 Sep 2022 670th uttumuttu 🇫🇮 522 204 26ms 4 Jan 2022 670th xShadowBlade 522 204 11ms 26 Dec 2024 672nd aliakseikalosha 521 339 448ms 14 Jun 2020 673rd bizy-coder 520 179 593ms 20 Jan 2024 674th decorator-factory 520 196 23ms 15 Aug 2019 674th Secozzi 520 196 21ms 14 Jan 2021 First Prev 601–675 of 1,396 Next 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