Leap Years 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 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 Maze Medal Tally 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 218th Shanethegamer 🇺🇸 934 50 30 Jun 2021 218th laikoni 934 50 27 Aug 2021 218th Irratix 🇳🇱 934 50 25 Sep 2021 218th annaproxy 934 50 7 Jan 2022 218th janbehrens 🇩🇪 934 50 20 Jul 2022 218th Steffan153 🇫🇮 934 50 8 Oct 2022 218th alomiF 934 50 1 Sep 2023 218th jared-hughes 934 50 7 Jul 2024 218th sean-niemann 🇺🇸 934 50 7 Jan 2025 218th DialFrost 🇸🇬 934 50 14 Feb 2025 236th primo-ppcg 🇹🇭 933 35 22 Dec 2018 236th HPWiz 🇳🇿 933 35 17 Nov 2020 236th sean-niemann 🇺🇸 933 35 30 Sep 2022 236th Steffan153 🇫🇮 933 35 26 Dec 2022 236th ovs-code 🇩🇪 933 35 24 Oct 2023 236th DialFrost 🇸🇬 933 35 8 Nov 2023 242nd sean-niemann 🇺🇸 933 41 3 Aug 2024 242nd JayXon 🇺🇸 933 41 4 Aug 2024 242nd Lydxn 🇨🇦 933 41 6 Aug 2024 242nd Steffan153 🇫🇮 933 41 8 Aug 2024 242nd lukegustafson 🇺🇸 933 41 11 Oct 2024 247th somebody1234 933 43 7 Dec 2018 247th dymowski 933 43 7 Jul 2019 247th KrausRaus 🇺🇸 933 43 22 Aug 2019 247th handisb 933 43 31 Aug 2019 247th dorinoltean 933 43 2 Oct 2019 247th oitio 933 43 12 Feb 2020 247th shuding 933 43 27 Apr 2020 247th taklam 933 43 20 May 2020 247th raphaelimahorn 933 43 4 Sep 2020 247th revlayle 🇺🇸 933 43 14 Sep 2020 247th PatrickStephansen 🇿🇦 933 43 15 Oct 2020 247th tpiechaczek 🇵🇱 933 43 24 Dec 2020 247th toubsen 🇩🇪 933 43 8 Jan 2021 247th omurakazuaki 🇯🇵 933 43 19 Feb 2021 247th lukasmoellerch 933 43 15 Mar 2021 247th MossGrass 🇺🇸 933 43 21 May 2021 247th wansacis 🇩🇪 933 43 28 Jul 2021 247th lynn 933 43 10 Sep 2021 247th alasdair-greenland 933 43 11 Nov 2021 247th emgordon154 933 43 23 Nov 2021 247th solmyr2000 933 43 8 Jun 2022 247th AlephSquirrel 933 43 18 Jul 2022 247th FlorianCassayre 🇫🇷 933 43 27 Sep 2022 247th BloodStormKnight 933 43 13 Oct 2022 247th LukeBridges 🇬🇧 933 43 17 Oct 2022 247th astonm 933 43 17 Oct 2022 247th Maznek 933 43 6 Jun 2023 247th jbt 933 43 26 Dec 2023 247th wlaud9 933 43 8 Feb 2024 247th weliveinhell 🇭🇹 933 43 23 Jul 2024 247th edsrzf 🇳🇿 933 43 14 Sep 2024 278th HPWiz 🇳🇿 933 56 24 Nov 2022 278th KasperKivimaeki 🇫🇮 933 56 17 Dec 2024 278th DialFrost 🇸🇬 933 56 17 Dec 2024 281st sean-niemann 🇺🇸 931 47 9 Sep 2022 281st Lydxn 🇨🇦 931 47 9 Sep 2022 281st JayXon 🇺🇸 931 47 10 Sep 2022 281st GrayJoKing 🇦🇺 931 47 10 Sep 2022 281st MeWhenI 🇻🇦 931 47 10 Oct 2022 281st Steffan153 🇫🇮 931 47 9 Feb 2023 281st DialFrost 🇸🇬 931 47 8 Nov 2023 281st dokutan 931 47 25 Sep 2024 289th sean-niemann 🇺🇸 931 76 2 Jan 2022 289th nwellnhof 🇩🇪 931 76 3 Jan 2022 289th Irratix 🇳🇱 931 76 3 Jan 2022 289th primo-ppcg 🇹🇭 931 76 18 Jan 2022 289th voytxt 🇨🇿 931 76 10 Apr 2022 289th jared-hughes 931 76 20 Jul 2022 289th MeWhenI 🇻🇦 931 76 6 Sep 2022 289th inventshah 931 76 26 Jan 2023 289th DialFrost 🇸🇬 931 76 30 Jan 2023 289th Steffan153 🇫🇮 931 76 7 Feb 2023 289th xsot 🇸🇬 931 76 21 May 2023 289th GrayJoKing 🇦🇺 931 76 29 Feb 2024 Prev 226–300 of 4,280 Next