Continued Fractions 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 albanian-laundromat 802 177 196ms 34 hours ago 162nd jkelly467 801 137 2,459ms 7 days ago 163rd error256 800 72 35ms 10 days ago 164th albanian-laundromat 798 89 2ms 10 days ago 165th voytxt 🇨🇿 794 105 10ms 15 Jan 2026 166th sean-niemann 🇺🇸 794 153 429ms 5 days ago 167th albanian-laundromat 792 157 10ms 5 days ago 168th npc1234cyber 789 73 38ms 8 days ago 169th snoozingnewt 🇨🇦 787 162 131ms 2 days ago 170th Natanaelel 🇸🇪 785 92 3ms 10 days ago 171st MeWhenI 🇻🇦 785 110 1,252ms 5 days ago 172nd acotis 785 196 536ms 9 days ago 173rd edsrzf 🇳🇿 784 167 153ms 6 days ago 174th albanian-laundromat 784 205 59ms 2 days ago 175th kg583 🇺🇸 783 150 42ms 19 Nov 2025 176th emgordon154 779 107 11ms 9 days ago 177th emgordon154 779 114 6ms 8 days ago 178th emgordon154 779 318 1,699ms 8 days ago 179th albanian-laundromat 777 175 113ms 5 days ago 180th albanian-laundromat 777 178 102ms 4 days ago 181st JRaspass 🇬🇧 776 93 3ms 10 days ago 182nd GolfingSuccess 🇬🇷 776 125 2ms 19 Nov 2025 183rd Natanaelel 🇸🇪 774 169 148ms 3 days ago 184th albanian-laundromat 773 299 1,487ms 6 days ago 185th albanian-laundromat 772 415 12ms 8 days ago 186th albanian-laundromat 771 105 796ms 8 days ago 187th pardouin 🇫🇷 770 126 2ms 9 days ago 187th Steffan153 🇫🇮 770 126 2ms 6 days ago 189th JOrE20 765 109 11ms 14 days ago 190th pardouin 🇫🇷 764 185 411ms 9 days ago 191st Lv0Sys 🇵🇱 758 76 37ms 9 days ago 192nd JOrE20 756 107 11ms 10 days ago 193rd Program-Pi 751 111 11ms 11 days ago 194th CaedenHarper 🇨🇦 750 108 888ms 6 days ago 195th emgordon154 748 176 520ms 8 days ago 196th voytxt 🇨🇿 748 309 1,496ms 6 Feb 2026 197th tailorspy 745 163 456ms 3 days ago 198th Yax42 🇫🇷 744 157 479ms 13 Jan 2026 199th CaedenHarper 🇨🇦 744 190 385ms 11 days ago 200th emgordon154 741 151 7ms 3 days ago 201st LostSyntax21 🇬🇧 732 219 42ms 8 days ago 202nd dokutan 731 140 2ms 3 days ago 203rd helbling 🇨🇭 725 115 10ms 6 days ago 204th edsrzf 🇳🇿 722 213 265ms 6 days ago 205th BambooleanLogic 🇸🇪 719 116 11ms 7 days ago 205th CaedenHarper 🇨🇦 719 116 13ms 6 days ago 207th albanian-laundromat 716 175 1,330ms 6 days ago 208th Matter1024 🇮🇳 715 184 522ms 18 days ago 209th snoozingnewt 🇨🇦 710 135 103ms 9 days ago 210th Chinay-Domitrix 🇺🇸 708 155 2,389ms 8 days ago 211th albanian-laundromat 707 145 134ms 11 days ago 212th snoozingnewt 🇨🇦 706 227 42ms 5 days ago 213th pardouin 🇫🇷 704 166 426ms 9 days ago 214th zacjl 702 119 7ms 6 days ago 215th MeWhenI 🇻🇦 696 102 1ms 5 days ago 216th zakariamouhid 695 120 10ms 7 days ago 216th Just4FunCoder 695 120 10ms 3 hours ago 218th GolfingSuccess 🇬🇷 691 101 165ms 10 days ago 218th sean-niemann 🇺🇸 691 101 142ms 7 days ago 220th retrohun 687 100 19ms 7 days ago 221st albanian-laundromat 683 142 2ms 10 days ago 222nd GolfingSuccess 🇬🇷 679 109 445ms 11 days ago 223rd Herbert00709 🇵🇱 679 179 1,372ms 4 days ago 224th MeWhenI 🇻🇦 674 144 2ms 5 days ago 225th ovs-code 🇩🇪 672 110 422ms 21 Nov 2025 225th sean-niemann 🇺🇸 672 110 434ms 16 Jan 2026 225th AlephSquirrel 672 110 433ms 31 Jan 2026 228th Shanethegamer 🇺🇸 670 86 37ms 7 Dec 2025 229th NickTheEASDude 🇺🇸 669 153 2ms 29 hours ago 230th CaedenHarper 🇨🇦 666 111 400ms 11 days ago 231st elgan65536 🇺🇸 666 231 222ms 9 Feb 2026 232nd albanian-laundromat 660 209 397ms 4 days ago 233rd rucin93 🇵🇱 658 106 146ms 8 days ago 234th GolfingSuccess 🇬🇷 658 123 10ms 19 Nov 2025 234th Yewzir 🇧🇪 658 123 11ms 19 Nov 2025 234th AlephSquirrel 658 123 29ms 19 Nov 2025 234th Natanaelel 🇸🇪 658 123 10ms 19 Nov 2025 234th ovs-code 🇩🇪 658 123 10ms 19 Nov 2025 234th 4atj 658 123 10ms 27 Nov 2025 234th bizy-coder 658 123 11ms 28 Nov 2025 First Prev 161–240 of 338 Next Last