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 556th rucin93 🇵🇱 896 44 128ms 9 Aug 2024 556th emplv 🇱🇻 896 44 127ms 29 Oct 2024 563rd Lydxn 🇨🇦 896 59 389ms 21 Nov 2021 563rd lynn 896 59 394ms 21 Nov 2021 563rd primo-ppcg 🇹🇭 896 59 415ms 21 Nov 2021 563rd btnlq 896 59 421ms 22 Dec 2021 563rd Steffan153 🇫🇮 896 59 388ms 27 days ago 568th Shanethegamer 🇺🇸 896 64 107ms 15 Apr 2025 568th snoozingnewt 🇨🇦 896 64 110ms 1 Dec 2025 568th emgordon154 896 64 108ms 1 Dec 2025 568th DialFrost 🇸🇬 896 64 108ms 3 Dec 2025 568th sean-niemann 🇺🇸 896 64 100ms 4 Jan 2026 568th Steffan153 🇫🇮 896 64 111ms 27 Feb 2026 574th primo-ppcg 🇹🇭 895 131 11ms 2 Aug 2023 574th frankgraziano 895 131 12ms 30 Jan 2026 576th clockworknazo 894 54 3ms 23 Oct 2022 577th primo-ppcg 🇹🇭 893 36 33ms 8 Dec 2018 577th nwellnhof 🇩🇪 893 36 37ms 28 Apr 2020 577th Waffle3z 893 36 35ms 14 Jul 2021 577th lynn 893 36 36ms 10 Sep 2021 577th sean-niemann 🇺🇸 893 36 35ms 5 Apr 2022 577th jared-hughes 893 36 35ms 9 Sep 2022 577th MeWhenI 🇻🇦 893 36 33ms 10 Oct 2022 577th ovs-code 🇩🇪 893 36 34ms 9 May 2023 577th DialFrost 🇸🇬 893 36 35ms 8 Nov 2023 577th pardouin 🇫🇷 893 36 35ms 21 Aug 2024 577th dokutan 893 36 35ms 25 Sep 2024 577th FlyingPenguin223 893 36 38ms 17 Dec 2024 577th fuzzylojik-golf 🇺🇸 893 36 36ms 25 Aug 2025 590th andersk 🇺🇸 893 60 126ms 20 Mar 2020 590th primo-ppcg 🇹🇭 893 60 129ms 2 May 2020 590th Lydxn 🇨🇦 893 60 127ms 24 Aug 2021 590th lynn 893 60 129ms 10 Sep 2021 590th Super-Pizza 🇨🇦 893 60 136ms 22 May 2023 590th Steffan153 🇫🇮 893 60 130ms 27 days ago 596th kg583 🇺🇸 893 62 39ms 13 Feb 2025 597th rambox11 892 44 11ms 20 Dec 2018 597th skps2010 892 44 9ms 4 Jan 2019 597th obarakon 892 44 11ms 9 Jan 2019 597th elisherer 🇮🇱 892 44 10ms 28 Mar 2019 597th goldenice 892 44 12ms 4 Apr 2019 597th user189032 892 44 13ms 29 May 2019 597th marcin7Cd 892 44 9ms 13 Mar 2020 597th ondras 892 44 12ms 3 May 2020 597th daisy-lau 892 44 12ms 20 May 2020 597th efgen 892 44 10ms 12 Jun 2020 597th itsh01 892 44 13ms 15 Jul 2020 597th thisishowmymindworks 🇳🇴 892 44 11ms 20 Jul 2020 597th ToriTheChicken 892 44 10ms 21 Jul 2020 597th ehouais 892 44 9ms 23 Aug 2020 597th Athe81 892 44 15ms 30 Oct 2020 597th jn-lp 🇺🇦 892 44 11ms 1 Nov 2020 597th pandapawskat 892 44 10ms 3 Dec 2020 597th boxjelly 892 44 13ms 14 Feb 2021 597th blader0x 892 44 12ms 28 Mar 2021 597th heypwesto 🇳🇿 892 44 11ms 20 Apr 2021 597th Shanethegamer 🇺🇸 892 44 10ms 22 May 2021 597th Natanaelel 🇸🇪 892 44 10ms 1 Oct 2021 597th alex-oser 🇲🇰 892 44 12ms 5 Oct 2021 597th igmcdowell 892 44 12ms 25 Nov 2021 597th shellbertt 🇨🇦 892 44 10ms 3 Dec 2021 597th ZakkkkAttackkkk 🇵🇭 892 44 10ms 17 Dec 2021 597th fitzdotlol 🇺🇸 892 44 10ms 8 Mar 2022 597th vincens2005 🇺🇸 892 44 10ms 30 Mar 2022 597th otubby 892 44 12ms 30 Mar 2022 597th NathanGabrielson 892 44 11ms 30 Mar 2022 597th inverseLorentz 🇦🇺 892 44 13ms 28 Jun 2022 597th two-bad 🇬🇧 892 44 9ms 5 Jul 2022 597th aksyristos 892 44 12ms 28 Oct 2022 597th scpchicken 🇵🇼 892 44 9ms 22 Feb 2023 597th Kesefon 892 44 15ms 25 Apr 2023 597th dteague3989 892 44 11ms 27 May 2023 597th unfinishedprogram 892 44 9ms 4 Jul 2023 597th Davr1 🇨🇿 892 44 8ms 15 Oct 2023 597th Yewzir 🇧🇪 892 44 9ms 15 Oct 2023 597th dylanarmstrong 892 44 12ms 22 Jan 2024 597th hacker112 🇸🇪 892 44 10ms 22 Jun 2024 597th piano-miles 892 44 9ms 6 Sep 2024 597th kovdmm 892 44 10ms 13 Oct 2024 597th CaedenHarper 🇨🇦 892 44 13ms 22 Oct 2024 First Prev 561–640 of 5,047 Next Last
