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 561st canissimia 🇦🇶 897 83 6ms 1 Aug 2023 562nd GrayJoKing 🇦🇺 896 44 126ms 3 Aug 2024 562nd DialFrost 🇸🇬 896 44 126ms 8 Aug 2024 562nd sean-niemann 🇺🇸 896 44 139ms 8 Aug 2024 562nd voytxt 🇨🇿 896 44 129ms 8 Aug 2024 562nd Steffan153 🇫🇮 896 44 134ms 8 Aug 2024 562nd rucin93 🇵🇱 896 44 128ms 9 Aug 2024 562nd emplv 🇱🇻 896 44 127ms 29 Oct 2024 569th Lydxn 🇨🇦 896 59 389ms 21 Nov 2021 569th lynn 896 59 394ms 21 Nov 2021 569th primo-ppcg 🇹🇭 896 59 415ms 21 Nov 2021 569th btnlq 896 59 421ms 22 Dec 2021 569th Steffan153 🇫🇮 896 59 388ms 23 Mar 2026 574th sean-niemann 🇺🇸 896 88 303ms 25 Mar 2025 575th primo-ppcg 🇹🇭 895 131 11ms 2 Aug 2023 575th frankgraziano 895 131 12ms 30 Jan 2026 577th clockworknazo 894 54 3ms 23 Oct 2022 578th primo-ppcg 🇹🇭 893 36 34ms 8 Dec 2018 578th nwellnhof 🇩🇪 893 36 39ms 28 Apr 2020 578th Waffle3z 893 36 38ms 14 Jul 2021 578th lynn 893 36 38ms 10 Sep 2021 578th sean-niemann 🇺🇸 893 36 38ms 5 Apr 2022 578th jared-hughes 893 36 41ms 9 Sep 2022 578th MeWhenI 🇻🇦 893 36 39ms 10 Oct 2022 578th ovs-code 🇩🇪 893 36 45ms 9 May 2023 578th DialFrost 🇸🇬 893 36 38ms 8 Nov 2023 578th pardouin 🇫🇷 893 36 37ms 21 Aug 2024 578th dokutan 893 36 36ms 25 Sep 2024 578th FlyingPenguin223 893 36 40ms 17 Dec 2024 578th fuzzylojik-golf 🇺🇸 893 36 38ms 25 Aug 2025 591st rambox11 892 44 11ms 20 Dec 2018 591st skps2010 892 44 9ms 4 Jan 2019 591st obarakon 892 44 11ms 9 Jan 2019 591st elisherer 🇮🇱 892 44 10ms 28 Mar 2019 591st goldenice 892 44 12ms 4 Apr 2019 591st user189032 892 44 13ms 29 May 2019 591st marcin7Cd 892 44 9ms 13 Mar 2020 591st ondras 892 44 12ms 3 May 2020 591st daisy-lau 892 44 12ms 20 May 2020 591st efgen 892 44 10ms 12 Jun 2020 591st itsh01 892 44 13ms 15 Jul 2020 591st thisishowmymindworks 🇳🇴 892 44 11ms 20 Jul 2020 591st ToriTheChicken 892 44 10ms 21 Jul 2020 591st ehouais 892 44 9ms 23 Aug 2020 591st Athe81 892 44 15ms 30 Oct 2020 591st jn-lp 🇺🇦 892 44 11ms 1 Nov 2020 591st pandapawskat 892 44 10ms 3 Dec 2020 591st boxjelly 892 44 13ms 14 Feb 2021 591st blader0x 892 44 12ms 28 Mar 2021 591st heypwesto 🇳🇿 892 44 11ms 20 Apr 2021 591st Shanethegamer 🇺🇸 892 44 10ms 22 May 2021 591st Natanaelel 🇸🇪 892 44 10ms 1 Oct 2021 591st alex-oser 🇲🇰 892 44 12ms 5 Oct 2021 591st igmcdowell 892 44 12ms 25 Nov 2021 591st shellbertt 🇨🇦 892 44 10ms 3 Dec 2021 591st ZakkkkAttackkkk 🇵🇭 892 44 10ms 17 Dec 2021 591st fitzdotlol 🇺🇸 892 44 10ms 8 Mar 2022 591st vincens2005 🇺🇸 892 44 10ms 30 Mar 2022 591st otubby 892 44 12ms 30 Mar 2022 591st NathanGabrielson 892 44 11ms 30 Mar 2022 591st inverseLorentz 🇦🇺 892 44 13ms 28 Jun 2022 591st two-bad 🇬🇧 892 44 9ms 5 Jul 2022 591st aksyristos 892 44 12ms 28 Oct 2022 591st scpchicken 🇵🇼 892 44 9ms 22 Feb 2023 591st Kesefon 892 44 15ms 25 Apr 2023 591st dteague3989 892 44 11ms 27 May 2023 591st unfinishedprogram 892 44 9ms 4 Jul 2023 591st Davr1 🇨🇿 892 44 8ms 15 Oct 2023 591st Yewzir 🇧🇪 892 44 9ms 15 Oct 2023 591st dylanarmstrong 892 44 12ms 22 Jan 2024 591st hacker112 🇸🇪 892 44 10ms 22 Jun 2024 591st piano-miles 892 44 9ms 6 Sep 2024 591st kovdmm 892 44 10ms 13 Oct 2024 591st CaedenHarper 🇨🇦 892 44 13ms 22 Oct 2024 591st XenThe 🇬🇧 892 44 13ms 7 Jun 2025 591st olleicua 🇺🇸 892 44 11ms 13 Aug 2025 591st LordSir101 892 44 10ms 18 Aug 2025 591st Elkfoot2 892 44 12ms 10 Jan 2026 591st bac0id 892 44 9ms 27 Jan 2026 591st JOrE20 892 44 12ms 11 Feb 2026 First Prev 561–640 of 5,019 Next Last
