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 481st retrohun 902 46 1ms 16 Jun 2024 482nd tjtnorton 902 47 18ms 28 Mar 2019 482nd daedals 902 47 22ms 21 Apr 2019 482nd handisb 902 47 21ms 5 Sep 2019 482nd andersk 🇺🇸 902 47 17ms 20 Mar 2020 482nd Attero 🇸🇪 902 47 11ms 9 May 2020 482nd neihousaigaai 902 47 17ms 8 May 2021 482nd Waffle3z 902 47 18ms 14 Jul 2021 482nd janbehrens 🇩🇪 902 47 18ms 21 Oct 2021 482nd annaproxy 902 47 21ms 13 Dec 2021 482nd pxeger 🇬🇧 902 47 18ms 16 Feb 2022 482nd sisyphus-ppcg 🇦🇺 902 47 17ms 19 Feb 2022 482nd shellbertt 🇨🇦 902 47 18ms 2 May 2022 482nd mrnomm 902 47 18ms 24 Aug 2022 482nd jumelet 🇳🇱 902 47 18ms 23 Dec 2022 482nd thatbirdguythatuknownot 902 47 28ms 3 Jan 2023 482nd MichalMarsalek 🇨🇿 902 47 11ms 23 Feb 2023 482nd AlexanderFair 902 47 19ms 15 Jun 2023 482nd inventshah 902 47 22ms 18 Jul 2023 482nd ListeriaM 902 47 22ms 24 Aug 2023 482nd bizy-coder 902 47 17ms 2 Feb 2024 482nd BREMAUCY 🇫🇷 902 47 23ms 25 Mar 2024 482nd Bulmenisaurus 902 47 21ms 4 Aug 2024 482nd voytxt 🇨🇿 902 47 17ms 20 Sep 2024 482nd dokutan 902 47 10ms 25 Sep 2024 482nd lifthrasiir 🇰🇷 902 47 18ms 20 Nov 2024 482nd jipsong 🇩🇪 902 47 10ms 1 Apr 2025 482nd KasperKivimaeki 🇫🇮 902 47 19ms 14 May 2025 482nd keelimeguy 🇺🇸 902 47 21ms 16 May 2025 482nd Flekay 🇩🇪 902 47 18ms 9 Aug 2025 482nd janlelis 902 47 17ms 14 Aug 2025 482nd snoozingnewt 🇨🇦 902 47 17ms 26 Sep 2025 482nd Emutis 🇱🇹 902 47 22ms 25 Oct 2025 482nd CommandLeo 🇮🇹 902 47 18ms 30 Nov 2025 482nd Lv0Sys 🇵🇱 902 47 17ms 2 Dec 2025 482nd aksyristos 902 47 17ms 17 days ago 482nd jusaka 902 47 16ms 16 days ago 482nd flekAI 902 47 16ms 6 days ago 482nd scpchicken 🇵🇼 902 47 17ms 5 days ago 520th arjanadriaanse 🇳🇱 901 52 121ms 1 Jan 2022 520th Lydxn 🇨🇦 901 52 100ms 14 Oct 2022 520th Steffan153 🇫🇮 901 52 119ms 26 Dec 2022 520th sean-niemann 🇺🇸 901 52 106ms 17 Feb 2023 520th DialFrost 🇸🇬 901 52 130ms 8 Nov 2023 520th dokutan 901 52 123ms 25 Sep 2024 520th edsrzf 🇳🇿 901 52 136ms 21 Dec 2025 520th fuzzylojik-golf 🇺🇸 901 52 125ms 21 days ago 528th Yax42 🇫🇷 901 66 438ms 4 Oct 2025 529th sean-niemann 🇺🇸 900 76 58ms 2 Jan 2022 529th nwellnhof 🇩🇪 900 76 53ms 3 Jan 2022 529th Irratix 🇳🇱 900 76 56ms 3 Jan 2022 529th primo-ppcg 🇹🇭 900 76 57ms 18 Jan 2022 529th voytxt 🇨🇿 900 76 63ms 10 Apr 2022 529th jared-hughes 900 76 55ms 20 Jul 2022 529th MeWhenI 🇻🇦 900 76 54ms 6 Sep 2022 529th DialFrost 🇸🇬 900 76 56ms 30 Jan 2023 529th Steffan153 🇫🇮 900 76 61ms 7 Feb 2023 529th xsot 🇸🇬 900 76 62ms 21 May 2023 529th GrayJoKing 🇦🇺 900 76 61ms 29 Feb 2024 529th dokutan 900 76 57ms 25 Sep 2024 529th snyderek 🇺🇸 900 76 57ms 3 Oct 2024 529th fuzzylojik-golf 🇺🇸 900 76 57ms 28 Jun 2025 529th Yax42 🇫🇷 900 76 61ms 4 Oct 2025 529th Babafaba 900 76 56ms 15 Oct 2025 529th KasperKivimaeki 🇫🇮 900 76 68ms 15 Oct 2025 529th inventshah 900 76 64ms 25 Oct 2025 529th 09cf 900 76 57ms 25 Nov 2025 529th YellowDudeIsMe 900 76 76ms 16 days ago 529th GolfingSuccess 🇬🇷 900 76 62ms 37 hours ago 529th Herbert00709 🇵🇱 900 76 62ms 42 mins ago 551st AlephSquirrel 899 60 6ms 13 Mar 2023 551st Lydxn 🇨🇦 899 60 17ms 31 Jan 2025 551st edsrzf 🇳🇿 899 60 16ms 14 Dec 2025 554th ovs-code 🇩🇪 898 89 6ms 8 Jul 2024 555th DialFrost 🇸🇬 897 36 3ms 11 Aug 2024 555th MeWhenI 🇻🇦 897 36 3ms 12 Aug 2024 555th sean-niemann 🇺🇸 897 36 3ms 13 Aug 2024 555th GrayJoKing 🇦🇺 897 36 3ms 26 Aug 2024 555th lynn 897 36 3ms 21 Dec 2024 555th DayDun 🇸🇪 897 36 4ms 37 hours ago First Prev 481–560 of 5,041 Next Last