Fibonacci in brainfuck 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 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 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 Snake Sphenic Numbers Trinomial Triangle 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 1st canissimia 🇦🇶 1,000 126 30 Nov 2023 2nd SirBogman 🇺🇸 792 159 19 Dec 2021 3rd angel-p57 🇯🇵 737 171 19 Nov 2023 4th GrayJoKing 🇦🇺 681 185 12 Aug 2020 5th MeWhenI 🇻🇦 656 192 20 Apr 2024 6th bricknellj 649 194 28 Nov 2022 7th primo-ppcg 🇹🇭 643 196 8 Apr 2019 8th duckyluuk 🇳🇱 600 210 24 Jul 2024 9th marcin7Cd 563 224 30 Aug 2019 10th Heathcorp 🇦🇺 462 273 29 Feb 2024 11th LostSyntax21 🇬🇧 450 280 19 Sep 2024 12th madex 🇩🇪 447 282 9 Jul 2024 12th dokutan 447 282 20 Jun 2025 14th abailey2020 🇺🇸 413 305 14 Apr 2020 15th stefangimmillaro 321 392 28 May 2022 16th orthoplex 🇨🇽 317 397 17 Jun 2020 17th elgan65536 316 399 15 Apr 2024 18th MichalMarsalek 🇨🇿 310 406 5 Jun 2022 19th FlorianCassayre 🇫🇷 309 408 21 Sep 2022 20th Just4FunCoder 306 412 24 Mar 2023 21st Waffle3z 305 413 18 Oct 2020 22nd mokymok 🇺🇸 295 427 26 Oct 2021 23rd galloj 🇨🇿 294 429 8 Jan 2021 23rd msbranicky 294 429 7 Aug 2023 25th jmerle 🇳🇱 292 431 13 Feb 2023 26th Stockoh 🇫🇷 292 432 13 Feb 2025 27th rak1507 🇬🇧 290 434 31 Dec 2020 27th neel11235813 290 434 9 Mar 2023 27th ndren 290 434 1 Sep 2023 27th charliegaming 290 434 4 Oct 2023 27th HumanoidCPU 290 434 20 May 2024 27th CaedenHarper 🇨🇦 290 434 23 Jan 2025 27th snoozingnewt 🇺🇸 290 434 27 hours ago 34th codingisgreatbutiamnot 289 436 14 Aug 2024 35th tomtheisen 🇺🇸 287 439 27 Oct 2021 35th olleicua 🇺🇸 287 439 28 Jun 2025 37th retrohun 286 440 1 Jan 2023 38th b10011 🇫🇮 285 442 21 Dec 2022 39th Bulmenisaurus 279 451 12 Feb 2023 40th dymowski 276 456 29 Jul 2019 41st theadamabrams 269 468 3 Jan 2024 42nd vonKrafft 250 503 25 Mar 2020 42nd scpchicken 🇵🇼 250 503 6 Feb 2022 44th FlyingPenguin223 244 516 27 Sep 2024 45th thisishowmymindworks 🇳🇴 243 518 25 Jul 2020 45th Natanaelel 🇸🇪 243 518 26 May 2021 45th NDR0216 🇹🇼 243 518 8 May 2024 48th Legiatron 242 520 27 Apr 2023 48th madeforlosers 242 520 8 Nov 2024 50th BBoehm 🇩🇪 242 521 25 Dec 2020 50th Herbert00709 🇵🇱 242 521 30 Mar 2024 52nd dillon-duncando 240 524 15 Nov 2021 52nd MichaelMBradley 🇨🇦 240 524 6 Apr 2022 52nd wh3n3v3r 🇨🇿 240 524 15 Nov 2024 55th epic-programmer-guy 240 525 30 Dec 2023 56th cafehaine 🇫🇷 239 528 7 Apr 2019 57th Kacarott 🇦🇺 236 533 26 Aug 2024 58th bizy-coder 230 549 4 Jan 2024 59th mathisfun271 228 553 23 Feb 2024 59th emgordon154 228 553 3 Aug 2024 61st Maximizer02 219 575 26 Oct 2023 62nd Noah-Fox 218 578 27 May 2022 63rd guliyevemil1 🇦🇿 209 603 8 Feb 2021 64th KatieLG-Transpiler 🇬🇧 196 642 24 Jun 2022 64th KatieLG 🇬🇧 196 642 29 Oct 2022 66th Mandrzejy 🇵🇱 161 782 23 Nov 2023 67th nstearns96 🇬🇧 157 801 15 Sep 2024 68th theLobsterRevolution 155 811 31 Dec 2020 69th Jacob385 149 843 26 Mar 2024 70th raphaelimahorn 140 903 3 Oct 2022 71st CedricGebistorf 121 1,039 8 Feb 2022 72nd rambox11 120 1,052 17 Dec 2019 72nd generot 🇧🇬 120 1,052 31 Jul 2020 72nd sech1p 🇵🇱 120 1,052 31 Dec 2020 72nd NewDefectus 🇮🇱 120 1,052 8 Oct 2021 1–75 of 84 Next