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) Taxicab Numbers 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic 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) Taxicab Numbers 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 557th Steffan153 🇫🇮 896 59 467ms 23 Mar 2026 562nd Shanethegamer 🇺🇸 896 64 107ms 15 Apr 2025 562nd snoozingnewt 🇨🇦 896 64 110ms 1 Dec 2025 562nd emgordon154 896 64 108ms 1 Dec 2025 562nd DialFrost 🇸🇬 896 64 108ms 3 Dec 2025 562nd sean-niemann 🇺🇸 896 64 100ms 4 Jan 2026 562nd Steffan153 🇫🇮 896 64 111ms 27 Feb 2026 562nd blaztoma 🇱🇹 896 64 100ms 8 days ago 569th sean-niemann 🇺🇸 896 88 303ms 25 Mar 2025 570th ovs-code 🇩🇪 896 89 6ms 8 Jul 2024 571st GrayJoKing 🇦🇺 895 44 126ms 3 Aug 2024 571st DialFrost 🇸🇬 895 44 125ms 8 Aug 2024 571st sean-niemann 🇺🇸 895 44 139ms 8 Aug 2024 571st voytxt 🇨🇿 895 44 129ms 8 Aug 2024 571st Steffan153 🇫🇮 895 44 134ms 8 Aug 2024 571st rucin93 🇵🇱 895 44 120ms 9 Aug 2024 571st emplv 🇱🇻 895 44 127ms 29 Oct 2024 578th canissimia 🇦🇶 895 83 6ms 1 Aug 2023 579th clockworknazo 894 54 3ms 23 Oct 2022 580th primo-ppcg 🇹🇭 894 131 11ms 2 Aug 2023 580th frankgraziano 894 131 12ms 30 Jan 2026 582nd primo-ppcg 🇹🇭 893 36 34ms 8 Dec 2018 582nd nwellnhof 🇩🇪 893 36 37ms 28 Apr 2020 582nd Waffle3z 893 36 38ms 14 Jul 2021 582nd lynn 893 36 36ms 10 Sep 2021 582nd sean-niemann 🇺🇸 893 36 38ms 5 Apr 2022 582nd jared-hughes 893 36 38ms 9 Sep 2022 582nd MeWhenI 🇻🇦 893 36 37ms 10 Oct 2022 582nd ovs-code 🇩🇪 893 36 37ms 9 May 2023 582nd DialFrost 🇸🇬 893 36 38ms 8 Nov 2023 582nd pardouin 🇫🇷 893 36 37ms 21 Aug 2024 582nd dokutan 893 36 36ms 25 Sep 2024 582nd FlyingPenguin223 893 36 40ms 17 Dec 2024 582nd fuzzylojik-golf 🇺🇸 893 36 38ms 25 Aug 2025 595th rambox11 892 44 10ms 20 Dec 2018 595th skps2010 892 44 11ms 4 Jan 2019 595th obarakon 892 44 10ms 9 Jan 2019 595th elisherer 🇮🇱 892 44 11ms 28 Mar 2019 595th goldenice 892 44 9ms 4 Apr 2019 595th user189032 892 44 10ms 29 May 2019 595th marcin7Cd 892 44 10ms 13 Mar 2020 595th ondras 892 44 10ms 3 May 2020 595th daisy-lau 892 44 10ms 20 May 2020 595th efgen 892 44 10ms 12 Jun 2020 595th itsh01 892 44 10ms 15 Jul 2020 595th thisishowmymindworks 🇳🇴 892 44 10ms 20 Jul 2020 595th ToriTheChicken 892 44 10ms 21 Jul 2020 595th ehouais 892 44 9ms 23 Aug 2020 595th Athe81 892 44 10ms 30 Oct 2020 595th jn-lp 🇺🇦 892 44 9ms 1 Nov 2020 595th pandapawskat 892 44 11ms 3 Dec 2020 595th boxjelly 892 44 10ms 14 Feb 2021 595th blader0x 892 44 9ms 28 Mar 2021 595th heypwesto 🇳🇿 892 44 10ms 20 Apr 2021 595th Shanethegamer 🇺🇸 892 44 11ms 22 May 2021 595th Natanaelel 🇸🇪 892 44 9ms 1 Oct 2021 595th alex-oser 🇲🇰 892 44 11ms 5 Oct 2021 595th igmcdowell 892 44 10ms 25 Nov 2021 595th shellbertt 🇨🇦 892 44 12ms 3 Dec 2021 595th ZakkkkAttackkkk 🇵🇭 892 44 10ms 17 Dec 2021 595th fitzdotlol 🇺🇸 892 44 10ms 8 Mar 2022 595th vincens2005 🇺🇸 892 44 10ms 30 Mar 2022 595th otubby 892 44 10ms 30 Mar 2022 595th NathanGabrielson 892 44 9ms 30 Mar 2022 595th inverseLorentz 🇦🇺 892 44 10ms 28 Jun 2022 595th two-bad 🇬🇧 892 44 10ms 5 Jul 2022 595th aksyristos 892 44 11ms 28 Oct 2022 595th scpchicken 🇵🇼 892 44 10ms 22 Feb 2023 595th Kesefon 892 44 10ms 25 Apr 2023 595th dteague3989 892 44 10ms 27 May 2023 595th unfinishedprogram 892 44 9ms 4 Jul 2023 595th Davr1 🇨🇿 892 44 10ms 15 Oct 2023 595th Yewzir 🇧🇪 892 44 11ms 15 Oct 2023 595th dylanarmstrong 892 44 9ms 22 Jan 2024 595th hacker112 🇸🇪 892 44 11ms 22 Jun 2024 595th piano-miles 892 44 9ms 6 Sep 2024 595th kovdmm 892 44 12ms 13 Oct 2024 595th CaedenHarper 🇨🇦 892 44 10ms 22 Oct 2024 595th XenThe 🇬🇧 892 44 9ms 7 Jun 2025 595th olleicua 🇺🇸 892 44 12ms 13 Aug 2025 First Prev 561–640 of 4,943 Next Last
