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brainfuck in all languages in bytes. 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 826th jerrandolph 544 362 339ms 22 Dec 2023 827th janbehrens 🇩🇪 543 232 308ms 24 Nov 2024 828th JRaspass 🇬🇧 543 363 307ms 23 Sep 2022 829th MeWhenI 🇻🇦 543 454 41ms 14 Jun 2023 830th CornerMercury 🇬🇧 542 298 26ms 14 Feb 2025 831st Yewzir 🇧🇪 541 364 284ms 3 Jan 2024 832nd DialFrost 🇸🇬 540 144 8ms 14 May 2024 833rd Johannesd3 540 193 2ms 9 Apr 2021 834th Andre3582 540 299 34ms 3 Nov 2020 834th pengu1n-master 540 299 25ms 11 Dec 2021 834th brimstonetrader 540 299 30ms 11 Jan 2024 837th shraiwi 539 161 35ms 5 Dec 2019 838th Upload-and-View 🇺🇦 539 300 23ms 21 Aug 2025 839th derp-all-day 537 204 5ms 27 Nov 2019 840th schachmattmatt 537 301 357ms 29 Sep 2021 840th FranklinJiaChen 537 301 58ms 4 Jul 2024 842nd marshallward 🇺🇸 537 356 45ms 6 May 2025 843rd rak1507 🇬🇧 536 156 43ms 2 Nov 2021 844th Andrey-Plotnikov 534 243 18ms 23 Sep 2025 845th mrmena 🇦🇺 534 369 316ms 29 Mar 2024 846th Yewzir 🇧🇪 533 263 415ms 9 Mar 2024 847th myleopard 533 303 39ms 15 Oct 2021 847th Heathcorp 🇦🇺 533 303 24ms 5 Dec 2022 847th BREMAUCY 🇫🇷 533 303 287ms 21 Jul 2025 850th TetraPengwin 532 301 4ms 15 Dec 2021 851st nstearns96 🇬🇧 532 304 292ms 22 Jan 2023 851st osNiko 🇧🇷 532 304 20ms 19 Aug 2025 853rd Natanaelel 🇸🇪 532 371 235ms 1 Jun 2025 854th gifti258 531 241 130ms 15 Sep 2023 855th roupiq 🇵🇱 531 264 463ms 11 Jun 2024 856th hrrs01 529 164 41ms 26 Sep 2018 857th MichaelMBradley 🇨🇦 529 245 13ms 18 Mar 2022 858th CatsAreFluffy 529 265 80ms 18 Dec 2023 859th DarkTemplar5 528 306 42ms 25 Feb 2020 859th knutae 🇳🇴 528 306 35ms 13 Nov 2021 861st SpareManiKatti 527 246 16ms 9 Sep 2021 862nd MeWhenI 🇻🇦 526 247 125ms 13 Dec 2022 863rd LeeCamp 526 307 355ms 19 Feb 2022 863rd namelessiw 526 307 19ms 15 Jan 2024 865th Shanethegamer 🇺🇸 526 309 540ms 6 May 2023 866th daedals 525 148 6ms 4 Jul 2019 867th inverseLorentz 🇦🇺 525 308 22ms 14 May 2024 867th AtengChen 525 308 152ms 7 Sep 2024 867th AnnoyedArt1256 525 308 28ms 7 Jan 2025 870th aliakseikalosha 525 339 670ms 14 Jun 2020 871st JoeBigToe 524 198 275ms 8 Jun 2020 872nd Flying-Toast 524 199 2ms 17 Apr 2024 873rd johnathanleung18 523 309 567ms 3 Oct 2021 873rd midnattssol 🇸🇪 523 309 32ms 19 Oct 2023 875th yevgeniyredko 523 313 395ms 3 Oct 2023 876th cbrt-x 523 340 535ms 14 Sep 2023 877th andre-lameirinhas 🇵🇹 520 311 386ms 22 Jun 2020 877th jacekwladzinski 520 311 21ms 23 days ago 879th bac0id 519 315 333ms 20 Sep 2023 880th Shanethegamer 🇺🇸 519 415 27ms 31 Oct 2021 881st GeorgePerreault 518 312 24ms 6 Jun 2020 882nd ILMTitan 518 316 378ms 21 Nov 2021 882nd jwalaszek 518 316 433ms 21 Nov 2021 884th snoozingnewt 🇺🇸 517 212 5ms 11 days ago 885th Babafaba 517 284 599ms 2 days ago 886th neel11235813 516 202 2ms 27 Mar 2024 887th JGDoerrer 516 272 381ms 11 Jan 2022 888th ovs-code 🇩🇪 516 279 4ms 22 Jul 2023 889th edre 516 313 46ms 7 Jun 2018 889th keelimeguy 🇺🇸 516 313 15ms 17 May 2025 891st Tonic-Box 515 213 6ms 5 Nov 2020 892nd giacomogallina 515 314 608ms 4 Jan 2020 893rd weliveinhell 🇭🇹 515 458 184ms 4 Oct 2023 894th inverseLorentz 🇦🇺 513 253 14ms 12 Jun 2022 894th quirked-up 513 253 13ms 30 Aug 2023 894th MyXoToD 🇩🇪 513 253 11ms 8 May 2025 897th RandGuy 513 315 16ms 9 Nov 2022 897th hiichbindermax 513 315 16ms 3 Sep 2024 897th Alex-Huggett 🇬🇧 513 315 19ms 14 Sep 2025 900th kkoenig 512 385 296ms 23 Jan 2024 First Prev 826–900 of 1,368 Next Last