Leap Years in all languages in bytes. 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 Bytes Time Submitted 472nd FlyingPenguin223 919 46 1ms 17 Dec 2024 472nd edsrzf 🇳🇿 919 46 2ms 14 Dec 2025 472nd fuzzylojik-golf 🇺🇸 919 46 2ms 20 days ago 484th olivermrose 🇺🇸 919 51 118ms 23 Aug 2021 485th GrayJoKing 🇦🇺 918 53 115ms 18 Oct 2022 486th Lydxn 🇨🇦 918 55 4ms 16 Jul 2023 487th DialFrost 🇸🇬 917 28 256ms 14 Dec 2025 488th primo-ppcg 🇹🇭 917 87 319ms 2 May 2020 488th Steffan153 🇫🇮 917 87 329ms 24 days ago 490th GrayJoKing 🇦🇺 916 44 145ms 3 Aug 2024 490th DialFrost 🇸🇬 916 44 145ms 8 Aug 2024 490th sean-niemann 🇺🇸 916 44 131ms 8 Aug 2024 490th voytxt 🇨🇿 916 44 137ms 8 Aug 2024 490th Steffan153 🇫🇮 916 44 139ms 8 Aug 2024 490th rucin93 🇵🇱 916 44 130ms 9 Aug 2024 490th emplv 🇱🇻 916 44 135ms 29 Oct 2024 497th voytxt 🇨🇿 916 68 477ms 25 Sep 2025 497th ScottHamper 916 68 479ms 30 Nov 2025 497th roupiq 🇵🇱 916 68 327ms 6 days ago 500th DialFrost 🇸🇬 915 45 2,404ms 23 Oct 2024 500th dokutan 915 45 2,332ms 23 Oct 2024 500th sean-niemann 🇺🇸 915 45 2,198ms 23 Oct 2024 500th MeWhenI 🇻🇦 915 45 2,188ms 24 Oct 2024 500th pardouin 🇫🇷 915 45 2,231ms 24 Oct 2024 500th Chinay-Domitrix 🇺🇸 915 45 2,216ms 25 Feb 2026 506th GolfingSuccess 🇬🇷 913 23 38ms 14 Aug 2022 506th primo-ppcg 🇹🇭 913 23 39ms 15 Feb 2023 508th retrohun 913 31 3ms 30 Apr 2019 508th scpchicken 🇵🇼 913 31 3ms 18 Jun 2023 508th fuzzylojik-golf 🇺🇸 913 31 3ms 22 May 2025 511th xsot 🇸🇬 913 40 986ms 22 Feb 2026 512th somebody1234 913 43 9ms 7 Dec 2018 512th dymowski 913 43 10ms 7 Jul 2019 512th KrausRaus 🇺🇸 913 43 12ms 22 Aug 2019 512th handisb 913 43 11ms 31 Aug 2019 512th dorinoltean 913 43 12ms 2 Oct 2019 512th oitio 913 43 11ms 12 Feb 2020 512th shuding 913 43 10ms 27 Apr 2020 512th taklam 913 43 10ms 20 May 2020 512th raphaelimahorn 913 43 10ms 4 Sep 2020 512th revlayle 🇺🇸 913 43 10ms 14 Sep 2020 512th PatrickStephansen 🇿🇦 913 43 10ms 15 Oct 2020 512th tpiechaczek 🇵🇱 913 43 9ms 24 Dec 2020 512th toubsen 🇩🇪 913 43 10ms 8 Jan 2021 512th omurakazuaki 🇯🇵 913 43 9ms 19 Feb 2021 512th lukasmoellerch 913 43 10ms 15 Mar 2021 512th MossGrass 🇺🇸 913 43 10ms 21 May 2021 512th wansacis 🇩🇪 913 43 9ms 28 Jul 2021 512th lynn 913 43 10ms 10 Sep 2021 512th alasdair-greenland 913 43 12ms 11 Nov 2021 512th emgordon154 913 43 14ms 23 Nov 2021 512th solmyr2000 913 43 10ms 8 Jun 2022 512th AlephSquirrel 913 43 14ms 18 Jul 2022 512th FlorianCassayre 🇫🇷 913 43 10ms 27 Sep 2022 512th BloodStormKnight 913 43 12ms 13 Oct 2022 512th LukeBridges 🇬🇧 913 43 10ms 17 Oct 2022 512th astonm 913 43 12ms 17 Oct 2022 512th Maznek 913 43 10ms 6 Jun 2023 512th jbt 913 43 10ms 26 Dec 2023 512th wlaud9 913 43 9ms 8 Feb 2024 512th weliveinhell 🇭🇹 913 43 10ms 23 Jul 2024 512th acollett89 913 43 10ms 12 Jun 2025 543rd initram 913 62 389ms 21 Nov 2021 543rd janbehrens 🇩🇪 913 62 402ms 21 Nov 2021 543rd jmhowl 913 62 399ms 21 Nov 2021 543rd ScottHamper 913 62 434ms 21 Nov 2021 543rd Irratix 🇳🇱 913 62 395ms 13 Dec 2021 543rd simon-biber 913 62 408ms 7 Feb 2022 543rd annaproxy 913 62 397ms 15 Mar 2022 543rd voytxt 🇨🇿 913 62 397ms 7 Apr 2022 543rd logicolor 913 62 407ms 27 Apr 2022 543rd Gaddy 🇫🇷 913 62 390ms 2 May 2022 543rd Romain-1 🇫🇷 913 62 398ms 3 May 2022 543rd AdrienHache 🇫🇷 913 62 399ms 6 Jun 2023 543rd jwonagel 913 62 410ms 25 Sep 2023 543rd Babafaba 913 62 409ms 15 Oct 2025 557th m-tkach 🇺🇦 913 78 56ms 24 Oct 2022 557th NDR0216 🇹🇼 913 78 65ms 9 May 2024 557th yeminghan2021 913 78 58ms 2 Feb 2025 557th qwertyuiop3 🇷🇺 913 78 58ms 2 Jun 2025 First Prev 481–560 of 5,033 Next Last