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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 447th GrayJoKing 🇦🇺 920 36 4ms 26 Aug 2024 447th lynn 920 36 4ms 21 Dec 2024 453rd GrayJoKing 🇦🇺 919 44 5ms 31 Jan 2025 454th JayXon 🇺🇸 919 45 94ms 5 Sep 2023 454th primo-ppcg 🇹🇭 919 45 100ms 6 Sep 2023 456th retrohun 919 46 2ms 16 Jun 2024 457th olivermrose 🇺🇸 919 51 127ms 23 Aug 2021 458th Attero 🇸🇪 918 46 2ms 9 May 2020 458th Waffle3z 918 46 2ms 11 Jul 2021 458th GrayJoKing 🇦🇺 918 46 2ms 9 Feb 2022 458th jared-hughes 918 46 2ms 10 Mar 2022 458th Steffan153 🇫🇮 918 46 2ms 26 Dec 2022 458th MeWhenI 🇻🇦 918 46 2ms 31 Dec 2022 458th b10011 🇫🇮 918 46 2ms 5 Jan 2023 458th sean-niemann 🇺🇸 918 46 2ms 12 Jan 2023 458th DialFrost 🇸🇬 918 46 2ms 8 Nov 2023 458th dokutan 918 46 1ms 25 Sep 2024 458th FlyingPenguin223 918 46 2ms 17 Dec 2024 469th lynn 918 60 28ms 11 Jul 2023 469th Lydxn 🇨🇦 918 60 27ms 11 Jul 2023 471st Lydxn 🇨🇦 917 41 1ms 8 Oct 2023 471st Steffan153 🇫🇮 917 41 1ms 10 Oct 2023 471st MeWhenI 🇻🇦 917 41 1ms 18 Aug 2024 474th GrayJoKing 🇦🇺 916 53 105ms 18 Oct 2022 475th primo-ppcg 🇹🇭 916 87 265ms 2 May 2020 476th voytxt 🇨🇿 915 68 322ms 25 Sep 2025 477th GrayJoKing 🇦🇺 914 44 133ms 3 Aug 2024 477th lukegustafson 🇺🇸 914 44 121ms 8 Aug 2024 477th DialFrost 🇸🇬 914 44 123ms 8 Aug 2024 477th sean-niemann 🇺🇸 914 44 123ms 8 Aug 2024 477th voytxt 🇨🇿 914 44 125ms 8 Aug 2024 477th Steffan153 🇫🇮 914 44 123ms 8 Aug 2024 477th rucin93 🇵🇱 914 44 122ms 9 Aug 2024 477th emplv 🇱🇻 914 44 127ms 29 Oct 2024 485th GolfingSuccess 🇬🇷 913 23 38ms 14 Aug 2022 485th primo-ppcg 🇹🇭 913 23 38ms 15 Feb 2023 487th rambox11 913 44 9ms 20 Dec 2018 487th skps2010 913 44 12ms 4 Jan 2019 487th obarakon 913 44 12ms 9 Jan 2019 487th elisherer 🇮🇱 913 44 8ms 28 Mar 2019 487th goldenice 913 44 9ms 4 Apr 2019 487th user189032 913 44 9ms 29 May 2019 487th marcin7Cd 913 44 9ms 13 Mar 2020 487th ondras 913 44 9ms 3 May 2020 487th daisy-lau 913 44 9ms 20 May 2020 487th efgen 913 44 9ms 12 Jun 2020 487th itsh01 913 44 9ms 15 Jul 2020 487th thisishowmymindworks 🇳🇴 913 44 9ms 20 Jul 2020 487th ToriTheChicken 913 44 9ms 21 Jul 2020 487th ehouais 913 44 10ms 23 Aug 2020 487th Athe81 913 44 9ms 30 Oct 2020 487th jn-lp 🇺🇦 913 44 9ms 1 Nov 2020 487th pandapawskat 913 44 10ms 3 Dec 2020 487th boxjelly 913 44 9ms 14 Feb 2021 487th blader0x 913 44 11ms 28 Mar 2021 487th heypwesto 🇳🇿 913 44 10ms 20 Apr 2021 487th Shanethegamer 🇺🇸 913 44 11ms 22 May 2021 487th Natanaelel 🇸🇪 913 44 9ms 1 Oct 2021 487th alex-oser 🇲🇰 913 44 9ms 5 Oct 2021 487th igmcdowell 913 44 11ms 25 Nov 2021 487th shellbertt 🇨🇦 913 44 8ms 3 Dec 2021 487th ZakkkkAttackkkk 🇵🇭 913 44 12ms 17 Dec 2021 487th fitzdotlol 🇺🇸 913 44 10ms 8 Mar 2022 487th vincens2005 🇺🇸 913 44 9ms 30 Mar 2022 487th otubby 913 44 10ms 30 Mar 2022 487th NathanGabrielson 913 44 9ms 30 Mar 2022 487th inverseLorentz 🇦🇺 913 44 9ms 28 Jun 2022 487th two-bad 🇬🇧 913 44 10ms 5 Jul 2022 487th aksyristos 913 44 9ms 28 Oct 2022 487th scpchicken 🇵🇼 913 44 9ms 22 Feb 2023 487th Kesefon 913 44 9ms 25 Apr 2023 487th dteague3989 913 44 9ms 27 May 2023 487th unfinishedprogram 913 44 10ms 4 Jul 2023 487th Davr1 🇨🇿 913 44 9ms 15 Oct 2023 487th Yewzir 🇧🇪 913 44 9ms 15 Oct 2023 First Prev 451–525 of 4,725 Next Last
