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 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 230th fuzzylojik-golf 🇺🇸 939 42 62ms 17 Sep 2025 242nd primo-ppcg 🇹🇭 939 49 1,222ms 11 May 2020 242nd lynn 939 49 1,221ms 27 May 2021 242nd JayXon 🇺🇸 939 49 1,223ms 23 Aug 2021 242nd Lydxn 🇨🇦 939 49 1,253ms 23 Aug 2021 246th primo-ppcg 🇹🇭 938 45 1ms 2 May 2020 246th Lydxn 🇨🇦 938 45 75ms 21 Mar 2023 246th Steffan153 🇫🇮 938 45 76ms 21 Mar 2023 246th JayXon 🇺🇸 938 45 89ms 21 Mar 2023 246th GrayJoKing 🇦🇺 938 45 79ms 21 Mar 2023 246th sean-niemann 🇺🇸 938 45 122ms 18 Apr 2025 252nd masterada 938 85 271ms 26 Mar 2021 252nd Lydxn 🇨🇦 938 85 266ms 10 Feb 2022 254th primo-ppcg 🇹🇭 937 29 32ms 1 Apr 2019 255th primo-ppcg 🇹🇭 937 50 115ms 1 Apr 2019 255th jslip 937 50 114ms 2 Apr 2019 255th SirHaswell 937 50 120ms 13 Jun 2019 255th Attero 🇸🇪 937 50 116ms 31 Mar 2020 255th SirBogman 🇺🇸 937 50 122ms 14 Jun 2020 255th aionescu 937 50 115ms 15 Aug 2020 255th GrayJoKing 🇦🇺 937 50 116ms 6 Dec 2020 255th sisyphus-ppcg 🇦🇺 937 50 120ms 20 Mar 2021 255th Shanethegamer 🇺🇸 937 50 120ms 30 Jun 2021 255th laikoni 937 50 111ms 27 Aug 2021 255th Irratix 🇳🇱 937 50 113ms 25 Sep 2021 255th annaproxy 937 50 124ms 7 Jan 2022 255th janbehrens 🇩🇪 937 50 112ms 20 Jul 2022 255th Steffan153 🇫🇮 937 50 120ms 8 Oct 2022 255th alomiF 937 50 120ms 1 Sep 2023 255th jared-hughes 937 50 121ms 7 Jul 2024 255th sean-niemann 🇺🇸 937 50 120ms 7 Jan 2025 255th DialFrost 🇸🇬 937 50 113ms 14 Feb 2025 255th iczelia 🇩🇪 937 50 115ms 16 Oct 2025 255th edsrzf 🇳🇿 937 50 143ms 19 days ago 275th sean-niemann 🇺🇸 936 76 60ms 2 Jan 2022 275th nwellnhof 🇩🇪 936 76 59ms 3 Jan 2022 275th Irratix 🇳🇱 936 76 58ms 3 Jan 2022 275th primo-ppcg 🇹🇭 936 76 62ms 18 Jan 2022 275th voytxt 🇨🇿 936 76 51ms 10 Apr 2022 275th jared-hughes 936 76 58ms 20 Jul 2022 275th MeWhenI 🇻🇦 936 76 53ms 6 Sep 2022 275th DialFrost 🇸🇬 936 76 62ms 30 Jan 2023 275th Steffan153 🇫🇮 936 76 52ms 7 Feb 2023 275th xsot 🇸🇬 936 76 56ms 21 May 2023 275th GrayJoKing 🇦🇺 936 76 65ms 29 Feb 2024 275th dokutan 936 76 59ms 25 Sep 2024 275th snyderek 🇺🇸 936 76 52ms 3 Oct 2024 275th fuzzylojik-golf 🇺🇸 936 76 59ms 28 Jun 2025 275th Yax42 🇫🇷 936 76 61ms 4 Oct 2025 275th Babafaba 936 76 58ms 15 Oct 2025 275th KasperKivimaeki 🇫🇮 936 76 54ms 15 Oct 2025 275th inventshah 936 76 64ms 25 Oct 2025 275th 09cf 936 76 58ms 25 Nov 2025 294th primo-ppcg 🇹🇭 935 36 355ms 12 Oct 2020 294th HPWiz 🇳🇿 935 36 430ms 17 Nov 2020 294th antimon2 🇯🇵 935 36 369ms 25 Jan 2021 294th ovs-code 🇩🇪 935 36 441ms 24 Oct 2023 298th somebody1234 935 43 9ms 7 Dec 2018 298th dymowski 935 43 11ms 7 Jul 2019 298th KrausRaus 🇺🇸 935 43 13ms 22 Aug 2019 298th handisb 935 43 10ms 31 Aug 2019 298th dorinoltean 935 43 12ms 2 Oct 2019 298th oitio 935 43 9ms 12 Feb 2020 298th shuding 935 43 9ms 27 Apr 2020 298th taklam 935 43 11ms 20 May 2020 298th raphaelimahorn 935 43 13ms 4 Sep 2020 298th revlayle 🇺🇸 935 43 10ms 14 Sep 2020 298th PatrickStephansen 🇿🇦 935 43 10ms 15 Oct 2020 298th tpiechaczek 🇵🇱 935 43 10ms 24 Dec 2020 298th toubsen 🇩🇪 935 43 9ms 8 Jan 2021 298th omurakazuaki 🇯🇵 935 43 10ms 19 Feb 2021 298th lukasmoellerch 935 43 9ms 15 Mar 2021 298th MossGrass 🇺🇸 935 43 9ms 21 May 2021 298th wansacis 🇩🇪 935 43 9ms 28 Jul 2021 298th lynn 935 43 9ms 10 Sep 2021 298th alasdair-greenland 935 43 11ms 11 Nov 2021 298th emgordon154 935 43 11ms 23 Nov 2021 298th solmyr2000 935 43 9ms 8 Jun 2022 298th AlephSquirrel 935 43 13ms 18 Jul 2022 298th FlorianCassayre 🇫🇷 935 43 11ms 27 Sep 2022 First Prev 241–320 of 4,780 Next Last