Fractions in all languages 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 Minesweeper 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Luau 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 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 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 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 751st orthoplex 🇨🇽 734 106 360ms 1 Nov 2021 752nd madex 🇩🇪 734 118 2ms 22 Sep 2021 752nd CatsAreFluffy 734 118 2ms 5 Feb 2023 752nd edsrzf 🇳🇿 734 118 134ms 24 May 2025 755th csharpython 732 23 40ms 2 Aug 2025 756th MeWhenI 🇻🇦 732 56 2ms 11 Nov 2022 757th Steffan153 🇫🇮 732 77 393ms 19 Aug 2024 757th KatieLG 🇬🇧 732 77 359ms 28 Oct 2024 757th JunkIce 732 77 368ms 3 Dec 2024 760th Shanethegamer 🇺🇸 732 100 3ms 1 Nov 2022 761st MeWhenI 🇻🇦 732 142 379ms 11 Oct 2022 761st rifatx 732 142 385ms 9 Mar 2023 763rd edsrzf 🇳🇿 732 166 5ms 4 Jul 2025 764th igmcdowell 731 82 10ms 14 Nov 2021 764th CatsAreFluffy 731 82 10ms 29 Jan 2023 764th NickTheEASDude 🇺🇸 731 82 10ms 1 Feb 2024 764th wlaud9 731 82 12ms 25 Aug 2024 768th cake287 731 146 170ms 6 Jan 2023 769th snoozingnewt 🇺🇸 730 170 342ms 10 days ago 770th andersk 🇺🇸 730 172 212ms 5 Nov 2022 771st Shanethegamer 🇺🇸 729 41 2ms 20 May 2022 771st 5cw 🇺🇸 729 41 5ms 5 Apr 2023 771st DialFrost 🇸🇬 729 41 3ms 6 Feb 2024 771st FortuiteMan 🇫🇷 729 41 2ms 10 Oct 2024 775th mousetail 🇳🇱 728 87 648ms 1 Oct 2024 776th chubbc 726 67 316ms 28 Dec 2024 777th mossiegoat 726 83 11ms 27 Jul 2025 778th snoozingnewt 🇺🇸 726 149 371ms 10 days ago 779th oeb25 726 173 224ms 16 May 2022 780th scpchicken 🇵🇼 723 58 26ms 15 Dec 2022 781st DialFrost 🇸🇬 723 89 26ms 26 Feb 2025 782nd MathisBullinger 722 83 13ms 13 Nov 2021 782nd inventshah 722 83 9ms 9 May 2022 782nd xyangst 722 83 9ms 8 Oct 2024 785th djeedjay 🇳🇱 722 120 2ms 5 Sep 2021 785th xiaoyiming123 722 120 2ms 23 Jul 2025 787th MeWhenI 🇻🇦 721 134 607ms 7 Mar 2022 788th MaliPatuljak 721 172 310ms 19 Apr 2023 788th HumanoidCPU 721 172 351ms 2 days ago 790th DialFrost 🇸🇬 721 324 843ms 21 Jan 2025 791st sircfenner 718 102 2ms 3 Sep 2021 791st languidlizard28 718 102 2ms 3 Sep 2021 791st StarmaQ 718 102 2ms 7 Sep 2021 791st RockOfStone 718 102 3ms 10 Mar 2024 791st edsrzf 🇳🇿 718 102 2ms 1 Sep 2025 796th yzhs 🇩🇪 717 84 10ms 5 Nov 2021 796th Anonymousellama21 717 84 47ms 9 Dec 2021 796th WilliamKeating 717 84 22ms 14 Jan 2022 799th alicethecatwhisperermeow 717 145 417ms 7 Aug 2024 800th strout 716 149 157ms 14 Dec 2023 801st daniel-cardone 716 164 1,385ms 23 Jun 2025 802nd janbehrens 🇩🇪 714 84 10ms 4 Sep 2021 802nd fitzdotlol 🇺🇸 714 84 9ms 29 Mar 2022 802nd jorduino 714 84 9ms 31 Oct 2022 802nd Davr1 🇨🇿 714 84 11ms 26 Oct 2023 802nd CaedenHarper 🇨🇦 714 84 9ms 23 Aug 2025 807th snoozingnewt 🇺🇸 713 155 109ms 10 days ago 808th klixel 🇨🇦 713 176 227ms 16 May 2023 809th razetime 712 42 2ms 24 Jan 2022 809th DaCuteRaccoon 712 42 2ms 30 Mar 2022 809th MeWhenI 🇻🇦 712 42 2ms 4 Aug 2022 809th bwenstar 712 42 3ms 11 Aug 2022 809th trist224 🇫🇷 712 42 2ms 28 Nov 2022 809th rucin93 🇵🇱 712 42 2ms 3 May 2023 809th snoozingnewt 🇺🇸 712 42 3ms 7 Sep 2023 809th neel11235813 712 42 2ms 20 Nov 2023 809th lifthrasiir 🇰🇷 712 42 11ms 29 Nov 2024 809th LostSyntax21 🇬🇧 712 42 3ms 19 Jan 2025 819th sultan 712 146 376ms 28 Feb 2024 820th inventshah 711 171 3ms 23 Sep 2022 821st cmayer777 710 122 2ms 16 Oct 2022 821st NickTheEASDude 🇺🇸 710 122 1ms 15 May 2024 823rd janbehrens 🇩🇪 709 175 315ms 10 Jan 2022 824th mousetail 🇳🇱 709 177 203ms 16 Jan 2024 825th lifthrasiir 🇰🇷 709 223 14ms 19 Dec 2024 First Prev 751–825 of 1,865 Next Last