Leap Years 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 800th UpwardProcess 885 50 4ms 30 Jul 2019 800th ondras 885 50 4ms 3 May 2020 800th cywong-amino 🇭🇰 885 50 4ms 20 May 2020 800th Attero 🇸🇪 885 50 5ms 31 Aug 2020 800th sisyphus-ppcg 🇦🇺 885 50 4ms 5 Nov 2020 800th toubsen 🇩🇪 885 50 4ms 26 Dec 2020 807th ovs-code 🇩🇪 884 42 470ms 16 Jan 2024 807th Steffan153 🇫🇮 884 42 448ms 16 Jan 2024 807th MeWhenI 🇻🇦 884 42 499ms 13 Jul 2024 807th kg583 🇺🇸 884 42 454ms 31 Jul 2024 811th primo-ppcg 🇹🇭 884 87 319ms 2 May 2020 812th ETHproductions 🇺🇸 883 37 337ms 22 Dec 2018 812th dokutan 883 37 303ms 18 Mar 2025 814th prplz 🇦🇺 883 48 18ms 19 Sep 2019 814th TFeld00 🇩🇰 883 48 10ms 3 Mar 2020 814th GolfingSuccess 🇬🇷 883 48 18ms 17 Nov 2020 814th urojony 🇵🇱 883 48 23ms 26 Dec 2020 814th btjones0 883 48 21ms 30 Dec 2020 814th Indivicivet 883 48 18ms 22 Mar 2021 814th NewDefectus 🇮🇱 883 48 17ms 27 May 2021 814th Bubbler-4 883 48 12ms 16 Nov 2021 814th KatieLG 🇬🇧 883 48 17ms 2 Jun 2022 814th k3w1k0d3r 883 48 10ms 29 Jun 2022 814th FlorianCassayre 🇫🇷 883 48 17ms 6 Mar 2023 814th quimey 883 48 20ms 15 Jun 2023 814th Andriamanitra 🇫🇮 883 48 21ms 10 Jul 2023 814th stefangimmillaro 883 48 10ms 18 Jul 2023 814th Alex-x90 🇺🇸 883 48 11ms 27 Jul 2023 814th sultan 883 48 12ms 16 Feb 2024 814th driri85 883 48 11ms 16 Feb 2024 814th wen1now 883 48 14ms 1 Mar 2024 814th cpchrispye 883 48 19ms 20 Apr 2024 814th 5cw 🇺🇸 883 48 16ms 6 May 2024 814th egasyelir 883 48 16ms 15 Jul 2024 814th bzijlema 🇳🇱 883 48 18ms 11 Sep 2024 814th moustave 883 48 17ms 9 Jan 2025 814th rollershutter 883 48 18ms 21 Jan 2025 814th Yax42 🇫🇷 883 48 11ms 17 Jun 2025 814th luuumine 🇫🇷 883 48 10ms 29 Oct 2025 814th solisolu 883 48 20ms 1 Jan 2026 841st yanjs 883 53 119ms 3 Jul 2025 842nd GrayJoKing 🇦🇺 883 57 4ms 16 Jul 2023 843rd Steffan153 🇫🇮 883 61 16ms 22 Aug 2024 844th Steffan153 🇫🇮 883 72 3ms 18 days ago 845th DialFrost 🇸🇬 883 109 1,436ms 7 Mar 2025 845th MeWhenI 🇻🇦 883 109 1,431ms 28 Mar 2025 845th Steffan153 🇫🇮 883 109 1,448ms 16 days ago 848th JayXon 🇺🇸 883 121 1,653ms 15 Sep 2025 849th initram 882 62 343ms 21 Nov 2021 849th janbehrens 🇩🇪 882 62 367ms 21 Nov 2021 849th jmhowl 882 62 370ms 21 Nov 2021 849th ScottHamper 882 62 356ms 21 Nov 2021 849th Irratix 🇳🇱 882 62 362ms 13 Dec 2021 849th simon-biber 882 62 346ms 7 Feb 2022 849th annaproxy 882 62 354ms 15 Mar 2022 849th voytxt 🇨🇿 882 62 358ms 7 Apr 2022 849th logicolor 882 62 367ms 27 Apr 2022 849th Gaddy 🇫🇷 882 62 370ms 2 May 2022 849th Romain-1 🇫🇷 882 62 346ms 3 May 2022 849th AdrienHache 🇫🇷 882 62 371ms 6 Jun 2023 849th jwonagel 882 62 369ms 25 Sep 2023 849th Babafaba 882 62 357ms 15 Oct 2025 863rd Wanderkind 🇰🇷 882 71 449ms 9 Jan 2023 864th lynn 881 32 3ms 26 Mar 2021 864th perlebach 🇨🇿 881 32 3ms 13 Aug 2021 864th Steffan153 🇫🇮 881 32 3ms 24 Feb 2023 864th sean-niemann 🇺🇸 881 32 3ms 13 Mar 2025 868th emplv 🇱🇻 881 55 110ms 26 Oct 2022 868th voytxt 🇨🇿 881 55 107ms 1 Jan 2023 868th stefangimmillaro 881 55 104ms 20 Jun 2023 868th mulmul9 🇭🇺 881 55 112ms 8 Sep 2023 872nd voytxt 🇨🇿 879 35 1,272ms 16 May 2022 872nd lynn 879 35 1,257ms 1 Jun 2022 872nd emgordon154 879 35 1,230ms 5 Oct 2025 872nd edsrzf 🇳🇿 879 35 1,266ms 21 Dec 2025 876th MeWhenI 🇻🇦 879 46 5ms 31 Dec 2024 877th frosster 🇨🇦 879 48 2ms 11 Feb 2026 878th sean-niemann 🇺🇸 878 47 143ms 20 Mar 2022 878th MeWhenI 🇻🇦 878 47 140ms 10 Oct 2022 878th DialFrost 🇸🇬 878 47 143ms 8 Nov 2023 First Prev 801–880 of 4,928 Next Last