The Continued Fractions hole will go live in approximately 2 days. Why not try and solve it ahead of time?
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 Calendar 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 Multitap Input 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 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 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 ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 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 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 161st Shanethegamer 🇺🇸 826 129 16ms 21 Oct 2021 161st voytxt 🇨🇿 826 129 13ms 5 Aug 2024 161st Salutations45 826 129 19ms 18 Nov 2024 164th SirBogman 🇺🇸 826 296 84ms 9 Feb 2023 165th GrayJoKing 🇦🇺 825 185 103ms 3 Feb 2025 166th ovs-code 🇩🇪 825 238 758ms 6 Jan 2026 167th marcin7Cd 823 264 11ms 6 Apr 2021 168th ieeemma 822 124 23ms 1 Feb 2020 168th SomeKitten 🇺🇸 822 124 22ms 28 Oct 2022 168th FlorianCassayre 🇫🇷 822 124 23ms 6 Nov 2022 168th KatieLG 🇬🇧 822 124 23ms 11 Dec 2022 172nd GolfingSuccess 🇬🇷 822 181 8ms 12 Nov 2025 173rd Shanethegamer 🇺🇸 821 103 1,771ms 6 Apr 2022 174th MeWhenI 🇻🇦 820 100 40ms 14 Mar 2025 175th Argeento 🇵🇱 820 130 12ms 25 Sep 2020 175th madeforlosers 820 130 13ms 11 Jan 2024 175th kirjavascript 820 130 12ms 12 Oct 2025 175th TeodorDyakov 🇧🇬 820 130 12ms 14 Jan 2026 179th andersk 🇺🇸 819 287 175ms 25 Oct 2022 180th Steffan153 🇫🇮 818 140 37ms 5 days ago 181st dokutan 818 156 4ms 29 Mar 2025 182nd MeWhenI 🇻🇦 818 264 131ms 24 Jul 2023 182nd stefangimmillaro 818 264 122ms 21 Sep 2024 184th Steffan153 🇫🇮 816 102 326ms 16 Aug 2024 185th emgordon154 816 114 538ms 15 May 2025 186th SirBogman 🇺🇸 816 125 56ms 20 Nov 2022 186th QuincyNash 🇺🇸 816 125 21ms 3 Dec 2022 186th snoozingnewt 🇨🇦 816 125 21ms 20 Oct 2025 189th sisyphus-ppcg 🇦🇺 815 119 6ms 2 Jul 2023 190th edsrzf 🇳🇿 815 180 62ms 16 Aug 2025 191st edsrzf 🇳🇿 815 300 137ms 15 Dec 2025 192nd nwellnhof 🇩🇪 814 217 561ms 25 Sep 2025 193rd elisherer 🇮🇱 813 131 11ms 12 Apr 2019 193rd kcinnu 🇱🇹 813 131 14ms 2 May 2023 193rd JOrE20 813 131 18ms 21 Dec 2025 196th neel11235813 809 115 545ms 29 Mar 2024 197th MeWhenI 🇻🇦 809 126 22ms 22 Oct 2021 198th nwellnhof 🇩🇪 809 128 2ms 29 Sep 2020 199th GrayJoKing 🇦🇺 809 302 35ms 6 Jan 2023 200th primo-ppcg 🇹🇭 809 386 232ms 24 Jun 2025 201st edsrzf 🇳🇿 808 165 10ms 24 Jan 2025 202nd MeWhenI 🇻🇦 808 398 284ms 30 Jul 2024 203rd janlelis 807 75 41ms 21 Sep 2024 204th rambox11 807 132 11ms 6 Dec 2019 205th ScottHamper 807 219 561ms 30 Nov 2025 206th MeWhenI 🇻🇦 804 190 106ms 13 Jan 2025 207th leon-w 803 127 22ms 13 Jul 2019 207th DialFrost 🇸🇬 803 127 23ms 19 Dec 2022 207th Flekay 🇩🇪 803 127 23ms 11 days ago 210th adriweb 🇫🇷 803 159 33ms 21 Aug 2023 211th ScottHamper 803 203 428ms 12 Dec 2021 212th jared-hughes 803 280 49ms 17 Dec 2024 213th kumavale 802 293 157ms 13 Nov 2025 214th SirBogman 🇺🇸 800 104 385ms 7 Jun 2024 215th Lydxn 🇨🇦 797 76 43ms 29 Jan 2022 215th JayXon 🇺🇸 797 76 42ms 12 Jun 2024 217th GrayJoKing 🇦🇺 797 144 2,934ms 9 Jan 2022 218th SirFireball3521 795 134 12ms 23 Nov 2022 219th UnderKoen 🇳🇱 793 432 673ms 20 Jan 2025 220th GolfingSuccess 🇬🇷 791 491 3,677ms 6 Dec 2025 221st ZakkkkAttackkkk 🇵🇭 790 129 444ms 28 Feb 2022 221st jmerle 🇳🇱 790 129 23ms 4 Jul 2023 221st albanian-laundromat 790 129 24ms 8 Jul 2025 224th SirBogman 🇺🇸 790 131 2ms 30 Dec 2021 225th DayDun 🇸🇪 789 135 13ms 18 Jan 2023 225th code70b61 789 135 23ms 5 Oct 2024 227th KasperKivimaeki 🇫🇮 789 298 154ms 23 Sep 2025 228th pardouin 🇫🇷 786 77 41ms 1 Sep 2025 229th stefangimmillaro 786 146 2,907ms 12 Oct 2023 230th snobee 🇨🇦 786 299 165ms 9 Dec 2022 230th stefangimmillaro 786 299 159ms 14 Sep 2024 232nd sean-niemann 🇺🇸 784 213 1,010ms 26 Nov 2024 233rd KatieLG 🇬🇧 783 136 14ms 5 Oct 2025 234th retrohun 783 145 219ms 2 Nov 2024 235th GrayJoKing 🇦🇺 781 278 46ms 23 Nov 2020 236th MeWhenI 🇻🇦 780 214 487ms 7 Mar 2022 237th dokutan 779 114 2,547ms 30 Aug 2025 238th frankgraziano 779 324 18ms 4 days ago 239th Natanaelel 🇸🇪 778 105 34ms 28 Nov 2025 240th RYNO8 778 131 23ms 11 Sep 2021 First Prev 161–240 of 1,430 Next Last