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 874th dokutan 870 68 444ms 27 Sep 2025 874th fuzzylojik-golf 🇺🇸 870 68 428ms 23 days ago 883rd orthoplex 🇨🇽 869 37 35ms 30 Mar 2022 884th pardouin 🇫🇷 868 42 948ms 29 Aug 2025 884th CaedenHarper 🇨🇦 868 42 913ms 9 Sep 2025 884th albanian-laundromat 🇺🇸 868 42 979ms 12 Sep 2025 884th Yewzir 🇧🇪 868 42 1,018ms 15 Nov 2025 888th MichalMarsalek 🇨🇿 868 46 442ms 16 Jan 2024 888th inventshah 868 46 379ms 21 Jan 2024 888th lifthrasiir 🇰🇷 868 46 413ms 2 Dec 2024 888th snoozingnewt 🇨🇦 868 46 378ms 27 Sep 2025 892nd marcin7Cd 868 54 112ms 10 Mar 2020 892nd andersk 🇺🇸 868 54 113ms 20 Mar 2020 892nd kops-cg 868 54 123ms 13 Mar 2025 892nd dokutan 868 54 116ms 17 Jul 2025 892nd fuzzylojik-golf 🇺🇸 868 54 117ms 14 Sep 2025 897th villfa 867 50 5ms 27 May 2019 897th UpwardProcess 867 50 5ms 30 Jul 2019 897th ondras 867 50 5ms 3 May 2020 897th cywong-amino 🇭🇰 867 50 4ms 20 May 2020 897th Attero 🇸🇪 867 50 4ms 31 Aug 2020 897th sisyphus-ppcg 🇦🇺 867 50 5ms 5 Nov 2020 897th toubsen 🇩🇪 867 50 5ms 26 Dec 2020 904th MeWhenI 🇻🇦 867 54 114ms 15 Oct 2022 904th Yax42 🇫🇷 867 54 110ms 5 Oct 2025 906th bendiscz 867 91 331ms 16 Apr 2020 906th cywong-amino 🇭🇰 867 91 338ms 20 May 2020 906th emplv 🇱🇻 867 91 323ms 1 Oct 2020 906th Irratix 🇳🇱 867 91 316ms 18 Oct 2020 906th janbehrens 🇩🇪 867 91 315ms 22 May 2021 906th voytxt 🇨🇿 867 91 343ms 3 Feb 2023 906th kkoenig 867 91 327ms 10 Sep 2025 913th stefangimmillaro 866 42 2,388ms 47 hours ago 914th Attero 🇸🇪 866 61 419ms 21 Nov 2021 914th nwellnhof 🇩🇪 866 61 419ms 21 Nov 2021 914th sean-niemann 🇺🇸 866 61 435ms 21 Nov 2021 914th tomtheisen 🇺🇸 866 61 422ms 21 Nov 2021 914th MeWhenI 🇻🇦 866 61 426ms 10 Oct 2022 914th DialFrost 🇸🇬 866 61 373ms 8 Nov 2023 914th namelessiw 866 61 383ms 11 Jul 2024 914th dokutan 866 61 414ms 25 Sep 2024 914th pardouin 🇫🇷 866 61 390ms 26 Sep 2024 914th b-illy 🇬🇧 866 61 423ms 21 Jan 2025 914th fuzzylojik-golf 🇺🇸 866 61 442ms 28 Jun 2025 914th edsrzf 🇳🇿 866 61 394ms 21 Dec 2025 926th Shanethegamer 🇺🇸 866 79 73ms 12 Jan 2022 926th Yewzir 🇧🇪 866 79 66ms 9 Dec 2023 926th oceko 866 79 59ms 19 Feb 2024 926th CaedenHarper 🇨🇦 866 79 57ms 1 Feb 2025 926th yanjs 866 79 454ms 10 Jul 2025 926th AutumnWind75 866 79 448ms 10 Dec 2025 926th bac0id 866 79 59ms 27 Jan 2026 933rd rschwa6308 🇺🇸 865 49 22ms 4 Apr 2019 933rd TinyTheBrontosaurus 865 49 10ms 19 Oct 2019 933rd niranjan09 865 49 10ms 10 Jul 2020 933rd argusdusty 🇺🇸 865 49 11ms 26 Dec 2020 933rd o0lit3 🇺🇸 865 49 10ms 24 Feb 2021 933rd BBoehm 🇩🇪 865 49 13ms 24 Feb 2021 933rd vezzick 865 49 11ms 4 Mar 2021 933rd Sp3000 🇦🇺 865 49 11ms 5 May 2021 933rd Shanethegamer 🇺🇸 865 49 10ms 29 May 2021 933rd RYNO8 865 49 27ms 3 Sep 2021 933rd nipzu 865 49 10ms 29 Dec 2021 933rd commandz0 🇺🇸 865 49 18ms 19 Sep 2022 933rd randolchance 865 49 23ms 20 Jan 2023 933rd SirFireball3521 865 49 21ms 4 Feb 2023 933rd ljweel 865 49 10ms 13 Feb 2023 933rd anter69 🇭🇺 865 49 13ms 23 Feb 2023 933rd cefqrn 865 49 10ms 17 Jul 2023 933rd DavidHospital 865 49 17ms 22 Sep 2023 933rd tobyLovick 865 49 20ms 29 Nov 2023 933rd 051 🇸🇬 865 49 16ms 25 Dec 2023 933rd duckyluuk 🇳🇱 865 49 14ms 23 Jan 2024 933rd codingisgreatbutiamnot 865 49 10ms 10 Aug 2024 933rd Languag3 865 49 19ms 4 Mar 2025 933rd yanjs 865 49 10ms 3 Jul 2025 933rd cy1366371760 865 49 10ms 3 Jul 2025 933rd wuduculfre 865 49 12ms 22 Jul 2025 933rd ApoChagi 865 49 17ms 13 Oct 2025 933rd ian-h-chamberlain 🇺🇸 865 49 10ms 4 Nov 2025 First Prev 881–960 of 5,017 Next Last