Foo Fizz Buzz Bar 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 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 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 897th DialFrost 🇸🇬 815 78 13ms 11 Jan 2025 902nd Yewzir 🇧🇪 815 95 12ms 9 Jan 2025 903rd dranjohn 815 146 396ms 16 Sep 2023 904th kg583 🇺🇸 814 92 6ms 18 days ago 905th maddieChinarro 814 152 476ms 3 Oct 2025 906th Stockoh 🇫🇷 813 80 13ms 26 Apr 2024 907th SirBogman 🇺🇸 813 148 130ms 4 Oct 2023 907th stefangimmillaro 813 148 131ms 19 Oct 2023 907th emgordon154 813 148 172ms 26 Feb 2025 910th KatieLG 🇬🇧 812 159 3ms 10 Dec 2022 911th jgrove2 809 95 10ms 12 Aug 2022 911th Smetalo 809 95 9ms 25 Aug 2022 911th PowershellKnut 🇳🇴 809 95 9ms 2 Jan 2023 911th lolmanQ 809 95 10ms 28 Feb 2023 911th TheRealOhead 🇺🇸 809 95 11ms 2 Apr 2023 911th HarryAllen1 809 95 11ms 15 May 2023 911th deniz-blue 809 95 11ms 21 Oct 2023 911th realhackcraft 809 95 9ms 4 Dec 2023 911th blaztoma 🇱🇹 809 95 10ms 17 Aug 2025 920th SirBogman 🇺🇸 809 117 2ms 9 Sep 2022 920th dokutan 809 117 3ms 26 Jul 2024 922nd nyoshe 809 119 3ms 19 Sep 2023 923rd forthuser 809 141 3ms 22 Jul 2023 924th sisyphus-ppcg 🇦🇺 808 51 63ms 25 Jul 2022 924th lynn 808 51 57ms 25 Jul 2022 924th clockworknazo 808 51 60ms 16 Aug 2022 924th SirBogman 🇺🇸 808 51 69ms 10 Sep 2022 924th Steffan153 🇫🇮 808 51 63ms 17 Mar 2023 924th Natanaelel 🇸🇪 808 51 65ms 18 May 2025 930th DialFrost 🇸🇬 808 76 35ms 27 Jan 2023 931st emplv 🇱🇻 808 116 102ms 6 Dec 2022 931st dokutan 808 116 117ms 17 Oct 2024 933rd itCarl 🇩🇪 806 99 4ms 16 Jan 2022 933rd PowershellKnut 🇳🇴 806 99 4ms 2 Jan 2023 935th FlyingPenguin223 806 125 2ms 30 Oct 2024 936th SirBogman 🇺🇸 805 93 5ms 4 Oct 2023 937th Yewzir 🇧🇪 805 129 469ms 5 Feb 2024 938th yeminghan2021 804 148 83ms 1 Feb 2025 939th dstrachan 803 59 2ms 11 Nov 2022 940th Bonjour27891 🇻🇳 803 81 38ms 15 Jul 2022 941st SirBogman 🇺🇸 803 120 92ms 21 Nov 2021 941st janbehrens 🇩🇪 803 120 92ms 23 Nov 2021 941st snoozingnewt 🇺🇸 803 120 107ms 27 days ago 944th Yewzir 🇧🇪 802 118 3ms 29 Mar 2024 945th madex 🇩🇪 802 120 3ms 17 Mar 2022 945th jupj 🇫🇮 802 120 3ms 1 Sep 2022 945th SpacelessL 802 120 2ms 22 Oct 2024 948th w911 802 161 2ms 10 Oct 2024 949th tomh1012 801 96 14ms 23 Nov 2021 949th neihousaigaai 801 96 9ms 29 Nov 2021 949th TheCod-r 🇦🇶 801 96 11ms 8 Mar 2022 949th Mednoob 801 96 9ms 23 Jul 2022 949th lbussell 801 96 10ms 15 Dec 2022 954th ovs-code 🇩🇪 800 90 97ms 21 Apr 2024 955th KrausRaus 🇺🇸 800 98 2ms 9 Oct 2023 956th Blendi-Goose 800 126 2ms 8 Aug 2025 957th c0d3-4-F00d 🇩🇪 798 115 410ms 26 Nov 2021 957th onlmusha1 798 115 376ms 17 May 2023 959th Yewzir 🇧🇪 798 149 72ms 3 Feb 2023 960th KL-Lru 797 77 37ms 29 Dec 2022 961st Yewzir 🇧🇪 797 92 1,107ms 5 Feb 2025 962nd SirBogman 🇺🇸 797 119 139ms 4 Dec 2021 963rd Just4FunCoder 797 162 3ms 14 Dec 2023 964th MeWhenI 🇻🇦 796 82 218ms 22 Nov 2021 964th Shanethegamer 🇺🇸 796 82 210ms 22 Nov 2021 966th MichalMarsalek 🇨🇿 796 112 126ms 30 Aug 2022 967th Yewzir 🇧🇪 796 158 305ms 7 Feb 2024 968th sean-niemann 🇺🇸 795 119 3ms 9 Sep 2022 968th astdefu 795 119 3ms 16 Dec 2022 968th msbranicky 795 119 3ms 3 Oct 2023 968th DialFrost 🇸🇬 795 119 3ms 5 Nov 2023 968th Z-snails 795 119 170ms 5 Dec 2023 968th DigNZ 795 119 2ms 6 Jun 2024 968th snoozingnewt 🇺🇸 795 119 3ms 18 days ago 975th sean-niemann 🇺🇸 795 121 2ms 5 Jan 2022 First Prev 901–975 of 3,302 Next Last