The Continued Fractions hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Morse Encoder 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 801st dokutan 218 664 44ms 13 Sep 2025 802nd dokutan 217 860 61ms 3 Jul 2025 803rd dokutan 216 523 5ms 20 Apr 2025 804th jjstreet 216 641 576ms 30 Apr 2020 805th HassanAliKadhem 🇧🇭 215 433 18ms 4 Jan 2022 806th Vaekor 213 437 10ms 16 Nov 2020 807th hklemp 🇩🇪 213 501 482ms 21 Nov 2021 808th calinous 🇷🇴 213 567 2ms 22 Mar 2022 809th dokutan 213 705 2ms 2 Jul 2025 810th dokutan 212 847 34ms 2 days ago 811th Trunksistor 🇫🇷 211 441 11ms 19 Apr 2022 812th boxjelly 210 383 38ms 12 Feb 2021 813th NanduBC 210 445 12ms 23 Mar 2021 814th CutSandstone 209 446 16ms 5 Jul 2024 815th dokutan 209 681 1,021ms 4 Feb 2025 816th dokutan 208 345 3ms 12 Feb 2025 817th b4dpxl 206 452 10ms 4 Dec 2019 817th Andrey2001 206 452 11ms 26 days ago 819th Starwort 🇬🇧 204 457 12ms 4 Mar 2019 819th RJFuller 204 457 10ms 23 Feb 2024 821st MeWhenI 🇻🇦 203 635 3ms 18 Nov 2023 822nd dokutan 201 560 2ms 7 Apr 2023 823rd MeWhenI 🇻🇦 200 737 1ms 8 Feb 2022 824th KatieLG 🇬🇧 200 850 226ms 20 May 2021 825th flaminggoat 199 606 2ms 24 Sep 2020 826th rollershutter 198 472 10ms 19 Jul 2023 826th HumanoidCPU 198 472 11ms 11 Jan 2026 828th MiffOttah 198 539 447ms 21 Nov 2021 829th eclyptox 198 571 5ms 10 Oct 2024 830th retrohun 198 758 1ms 9 Nov 2022 831st 21zz 196 475 10ms 2 Dec 2022 832nd jessegyger 195 579 4ms 22 Oct 2022 833rd dokutan 195 736 70ms 12 Mar 2025 834th eli-siegel 195 826 341ms 28 Jun 2023 835th aglahir1 193 483 13ms 21 Jul 2022 836th vonKrafft 192 486 10ms 26 Mar 2020 837th mothcolada 🇺🇸 191 487 10ms 11 Mar 2021 838th Yewzir 🇧🇪 190 454 732ms 15 Jan 2024 839th moshiba 190 490 10ms 18 Apr 2018 840th ndren 190 681 2ms 9 Oct 2023 841st mazzegi 190 851 371ms 16 Apr 2020 842nd KatieLG 🇬🇧 189 780 11ms 17 Jan 2025 843rd MeWhenI 🇻🇦 187 911 259ms 28 Mar 2022 844th jtaxen 186 500 10ms 6 May 2024 845th twocatsinatrenchcoat 186 502 10ms 10 May 2022 846th HumanoidCPU 185 468 479ms 11 Jan 2026 847th valgardg 🇮🇸 185 504 10ms 10 Aug 2021 848th befoster 184 507 11ms 8 May 2021 849th gigaprofisi 🇺🇸 183 597 10ms 10 Aug 2025 850th JeromeSchweitzer 182 511 18ms 7 Sep 2020 850th Drew-j-Smith 182 511 10ms 29 Mar 2022 852nd kkoenig 182 885 325ms 4 Jan 2024 853rd Stockoh 🇫🇷 181 515 10ms 5 Nov 2023 854th MyXoToD 🇩🇪 181 603 10ms 19 May 2025 855th iczelia 🇩🇪 180 606 10ms 23 Oct 2025 856th bobsbeenjamin 🇺🇸 179 522 13ms 10 Dec 2020 857th dokutan 179 850 409ms 23 Sep 2024 858th jameswmccarty 178 525 10ms 4 Nov 2024 859th MeWhenI 🇻🇦 178 1,053 70ms 28 Mar 2022 860th amishtal 176 530 13ms 5 Dec 2019 861st ArturLange 175 534 10ms 14 Sep 2018 861st DGipe 175 534 17ms 30 Apr 2024 863rd dokutan 175 840 16ms 3 days ago 864th KatieLG 🇬🇧 174 929 299ms 29 May 2021 865th vhoulbreque 🇫🇷 172 541 10ms 6 Apr 2024 866th adoxography 172 542 10ms 21 May 2018 867th KatieLG-Transpiler 🇬🇧 172 939 309ms 25 Sep 2022 868th KatieLG-Transpiler 🇬🇧 172 1,002 646ms 10 Jul 2022 869th louisbosqui 169 551 11ms 30 Dec 2020 870th kellantech 168 556 12ms 1 Jun 2023 871st hacker19374 167 652 11ms 9 Mar 2023 872nd kurkale6ka 165 416 3ms 6 Aug 2021 873rd HumanoidCPU 164 663 11ms 5 Feb 2025 874th KatieLG 🇬🇧 164 899 2ms 2 May 2021 875th dokutan 163 919 128ms 2 Dec 2025 876th dokutan 162 796 4ms 24 Dec 2024 877th KatieLG 🇬🇧 162 939 481ms 16 Jan 2023 878th dokutan 162 999 301ms 4 Feb 2025 879th BrenSchaap 161 580 11ms 21 Oct 2021 880th hacker112 🇸🇪 160 682 9ms 24 Jun 2024 First Prev 801–880 of 1,000 Next Last