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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 Taxicab 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 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 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 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 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 Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 448th sean-niemann 🇺🇸 920 36 4ms 13 Aug 2024 448th GrayJoKing 🇦🇺 920 36 4ms 26 Aug 2024 448th lynn 920 36 4ms 21 Dec 2024 454th GrayJoKing 🇦🇺 919 44 4ms 31 Jan 2025 455th JayXon 🇺🇸 919 45 94ms 5 Sep 2023 455th primo-ppcg 🇹🇭 919 45 100ms 6 Sep 2023 457th retrohun 919 46 2ms 16 Jun 2024 458th olivermrose 🇺🇸 919 51 127ms 23 Aug 2021 459th Attero 🇸🇪 918 46 2ms 9 May 2020 459th Waffle3z 918 46 2ms 11 Jul 2021 459th GrayJoKing 🇦🇺 918 46 2ms 9 Feb 2022 459th jared-hughes 918 46 2ms 10 Mar 2022 459th Steffan153 🇫🇮 918 46 2ms 26 Dec 2022 459th MeWhenI 🇻🇦 918 46 2ms 31 Dec 2022 459th b10011 🇫🇮 918 46 2ms 5 Jan 2023 459th sean-niemann 🇺🇸 918 46 2ms 12 Jan 2023 459th DialFrost 🇸🇬 918 46 2ms 8 Nov 2023 459th dokutan 918 46 1ms 25 Sep 2024 459th FlyingPenguin223 918 46 2ms 17 Dec 2024 470th lynn 918 60 28ms 11 Jul 2023 470th Lydxn 🇨🇦 918 60 27ms 11 Jul 2023 472nd Lydxn 🇨🇦 917 41 2ms 8 Oct 2023 472nd Steffan153 🇫🇮 917 41 2ms 10 Oct 2023 472nd MeWhenI 🇻🇦 917 41 1ms 18 Aug 2024 475th GrayJoKing 🇦🇺 916 53 105ms 18 Oct 2022 476th primo-ppcg 🇹🇭 916 87 265ms 2 May 2020 477th voytxt 🇨🇿 915 68 322ms 25 Sep 2025 477th ScottHamper 915 68 338ms 5 hours ago 479th GrayJoKing 🇦🇺 914 44 132ms 3 Aug 2024 479th lukegustafson 🇺🇸 914 44 121ms 8 Aug 2024 479th DialFrost 🇸🇬 914 44 123ms 8 Aug 2024 479th sean-niemann 🇺🇸 914 44 123ms 8 Aug 2024 479th voytxt 🇨🇿 914 44 125ms 8 Aug 2024 479th Steffan153 🇫🇮 914 44 123ms 8 Aug 2024 479th rucin93 🇵🇱 914 44 122ms 9 Aug 2024 479th emplv 🇱🇻 914 44 127ms 29 Oct 2024 487th GolfingSuccess 🇬🇷 913 23 38ms 14 Aug 2022 487th primo-ppcg 🇹🇭 913 23 38ms 15 Feb 2023 489th rambox11 913 44 9ms 20 Dec 2018 489th skps2010 913 44 9ms 4 Jan 2019 489th obarakon 913 44 9ms 9 Jan 2019 489th elisherer 🇮🇱 913 44 8ms 28 Mar 2019 489th goldenice 913 44 9ms 4 Apr 2019 489th user189032 913 44 9ms 29 May 2019 489th marcin7Cd 913 44 9ms 13 Mar 2020 489th ondras 913 44 8ms 3 May 2020 489th daisy-lau 913 44 9ms 20 May 2020 489th efgen 913 44 9ms 12 Jun 2020 489th itsh01 913 44 9ms 15 Jul 2020 489th thisishowmymindworks 🇳🇴 913 44 8ms 20 Jul 2020 489th ToriTheChicken 913 44 9ms 21 Jul 2020 489th ehouais 913 44 8ms 23 Aug 2020 489th Athe81 913 44 9ms 30 Oct 2020 489th jn-lp 🇺🇦 913 44 9ms 1 Nov 2020 489th pandapawskat 913 44 10ms 3 Dec 2020 489th boxjelly 913 44 9ms 14 Feb 2021 489th blader0x 913 44 11ms 28 Mar 2021 489th heypwesto 🇳🇿 913 44 9ms 20 Apr 2021 489th Shanethegamer 🇺🇸 913 44 9ms 22 May 2021 489th Natanaelel 🇸🇪 913 44 9ms 1 Oct 2021 489th alex-oser 🇲🇰 913 44 9ms 5 Oct 2021 489th igmcdowell 913 44 9ms 25 Nov 2021 489th shellbertt 🇨🇦 913 44 8ms 3 Dec 2021 489th ZakkkkAttackkkk 🇵🇭 913 44 9ms 17 Dec 2021 489th fitzdotlol 🇺🇸 913 44 9ms 8 Mar 2022 489th vincens2005 🇺🇸 913 44 9ms 30 Mar 2022 489th otubby 913 44 10ms 30 Mar 2022 489th NathanGabrielson 913 44 9ms 30 Mar 2022 489th inverseLorentz 🇦🇺 913 44 9ms 28 Jun 2022 489th two-bad 🇬🇧 913 44 10ms 5 Jul 2022 489th aksyristos 913 44 9ms 28 Oct 2022 489th scpchicken 🇵🇼 913 44 9ms 22 Feb 2023 489th Kesefon 913 44 9ms 25 Apr 2023 489th dteague3989 913 44 9ms 27 May 2023 489th unfinishedprogram 913 44 10ms 4 Jul 2023 First Prev 451–525 of 4,731 Next Last
