The Continued Fractions hole will go live in approximately 28 hours. Why not try and solve it ahead of time?
Fizz Buzz in C 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 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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 221st NuclearTruffles 847 85 2ms 5 May 2021 221st enbyte 847 85 1ms 21 May 2021 221st KatieLG 🇬🇧 847 85 2ms 4 Jun 2021 221st jgbaldwinbrown 847 85 1ms 29 Jun 2021 221st 2011-Chan-Ethan 847 85 1ms 9 Jul 2021 221st TomatOid 847 85 1ms 14 Sep 2021 221st pengu1n-master 847 85 2ms 14 Sep 2021 221st Bonjour27891 🇻🇳 847 85 2ms 11 Mar 2022 221st two-bad 🇬🇧 847 85 1ms 12 Jul 2022 221st lvillani6 847 85 1ms 14 Oct 2022 221st Garfield1002 847 85 1ms 28 Oct 2022 221st diddily 847 85 1ms 24 Nov 2022 221st LogicalJoe 847 85 1ms 18 Mar 2023 221st AidanWalter 847 85 2ms 23 Apr 2023 221st nyoshe 847 85 2ms 19 Sep 2023 221st jagannathhari 847 85 1ms 3 Oct 2023 221st michael-lehn 847 85 1ms 7 Nov 2023 221st ben-j-herbertz 847 85 2ms 21 Nov 2023 221st brandonszeto 847 85 1ms 10 Mar 2024 221st masinag 🇮🇹 847 85 2ms 29 Sep 2024 221st sciencejiho 847 85 1ms 17 Oct 2024 221st lin-alg 847 85 1ms 23 Oct 2024 221st LvLError 847 85 2ms 26 May 2025 264th Ljabert 837 86 2ms 15 Dec 2021 264th Jasper-Ty 🇵🇭 837 86 2ms 22 Apr 2022 264th neuhaus 837 86 1ms 12 Nov 2022 264th Haksell 🇦🇶 837 86 1ms 28 Feb 2023 264th 0xV0RT3X 837 86 1ms 4 Mar 2024 264th nathom 837 86 1ms 20 Mar 2024 264th qpwoeirut 837 86 2ms 3 Jul 2025 264th prestosilver 🇺🇸 837 86 1ms 21 Nov 2025 272nd robinastedt 828 87 2ms 5 Jun 2020 272nd gdickie 828 87 1ms 18 Aug 2020 272nd bijlpieter 828 87 1ms 19 Nov 2021 272nd User2654 828 87 1ms 10 Feb 2023 272nd roupiq 🇵🇱 828 87 2ms 23 Feb 2024 272nd Ripick 828 87 1ms 21 Oct 2025 278th guliyevemil1 🇦🇿 818 88 1ms 3 Feb 2021 278th neihousaigaai 818 88 2ms 20 Mar 2021 278th alexvitkov 818 88 1ms 6 Aug 2022 278th elgan65536 🇺🇸 818 88 1ms 24 Oct 2023 278th helbling 🇨🇭 818 88 1ms 8 Jul 2024 278th mickmurci 818 88 2ms 2 Feb 2025 278th BlueGummi 818 88 2ms 15 Apr 2025 278th ethanlchristensen 818 88 1ms 17 Oct 2025 286th daedals 809 89 1ms 1 Jul 2019 286th LexouDuck 809 89 2ms 24 Oct 2020 286th GReaperEx 809 89 1ms 11 Feb 2021 286th HVMarci 🇭🇺 809 89 1ms 3 Jun 2021 286th JosephPrachar 809 89 1ms 11 Jan 2023 286th commandz0 🇺🇸 809 89 1ms 20 Aug 2023 286th rsgray 809 89 2ms 21 Jan 2024 286th sjrct 809 89 2ms 7 Aug 2024 286th not-a-pokemon 809 89 2ms 27 Jul 2025 295th MarkRdgOx 800 90 1ms 14 Nov 2019 295th ACMichels 800 90 2ms 13 Aug 2021 295th Natanaelel 🇸🇪 800 90 1ms 9 Dec 2021 295th jupj 🇫🇮 800 90 2ms 31 Aug 2022 295th Jandoife 800 90 1ms 25 Nov 2022 295th YoranDS 800 90 2ms 29 May 2023 295th sulphemi 800 90 2ms 5 Oct 2023 295th LorenzoDeGaspari 800 90 1ms 2 May 2024 295th AlexKent3141 800 90 1ms 1 Jun 2024 295th 0dyse 800 90 1ms 21 Apr 2025 295th GodlyProgrammer1 800 90 2ms 15 Nov 2025 306th fourtf 791 91 1ms 28 Aug 2020 306th DaCuteRaccoon 791 91 1ms 12 Dec 2022 306th Andriamanitra 🇫🇮 791 91 2ms 17 Oct 2023 306th mazspork 791 91 1ms 4 Dec 2023 306th NickTheEASDude 🇺🇸 791 91 1ms 27 Feb 2024 311th tsunderu 🇯🇵 783 92 1ms 26 Aug 2021 311th shellbertt 🇨🇦 783 92 2ms 4 Nov 2021 311th pyrolitic 🇮🇪 783 92 1ms 10 Apr 2022 311th anbutle 783 92 1ms 14 Aug 2022 311th ValentinCassayre 783 92 2ms 8 Oct 2022 311th devoil-g 783 92 1ms 17 Oct 2025 317th Spruill-1 774 93 1ms 11 Sep 2021 317th loganmacdougall 🇨🇦 774 93 1ms 12 Nov 2021 317th aliakseikalosha 774 93 2ms 22 Apr 2022 317th Us1ngTh3Hub 774 93 1ms 21 Jun 2023 First Prev 241–320 of 753 Next Last