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 721st primo-ppcg 🇹🇭 893 36 33ms 8 Dec 2018 721st nwellnhof 🇩🇪 893 36 37ms 28 Apr 2020 721st Waffle3z 893 36 35ms 14 Jul 2021 721st lynn 893 36 36ms 10 Sep 2021 721st sean-niemann 🇺🇸 893 36 35ms 5 Apr 2022 721st jared-hughes 893 36 35ms 9 Sep 2022 721st MeWhenI 🇻🇦 893 36 33ms 10 Oct 2022 721st ovs-code 🇩🇪 893 36 34ms 9 May 2023 721st DialFrost 🇸🇬 893 36 35ms 8 Nov 2023 721st pardouin 🇫🇷 893 36 35ms 21 Aug 2024 721st dokutan 893 36 35ms 25 Sep 2024 721st FlyingPenguin223 893 36 38ms 17 Dec 2024 721st fuzzylojik-golf 🇺🇸 893 36 36ms 25 Aug 2025 734th andersk 🇺🇸 893 60 126ms 20 Mar 2020 734th primo-ppcg 🇹🇭 893 60 129ms 2 May 2020 734th Lydxn 🇨🇦 893 60 127ms 24 Aug 2021 734th lynn 893 60 129ms 10 Sep 2021 734th Super-Pizza 🇨🇦 893 60 136ms 22 May 2023 734th Steffan153 🇫🇮 893 60 130ms 26 days ago 734th stefangimmillaro 893 60 120ms 6 hours ago 741st kg583 🇺🇸 893 62 39ms 13 Feb 2025 742nd rambox11 892 44 11ms 20 Dec 2018 742nd skps2010 892 44 9ms 4 Jan 2019 742nd obarakon 892 44 11ms 9 Jan 2019 742nd elisherer 🇮🇱 892 44 10ms 28 Mar 2019 742nd goldenice 892 44 12ms 4 Apr 2019 742nd user189032 892 44 13ms 29 May 2019 742nd marcin7Cd 892 44 9ms 13 Mar 2020 742nd ondras 892 44 12ms 3 May 2020 742nd daisy-lau 892 44 12ms 20 May 2020 742nd efgen 892 44 10ms 12 Jun 2020 742nd itsh01 892 44 13ms 15 Jul 2020 742nd thisishowmymindworks 🇳🇴 892 44 11ms 20 Jul 2020 742nd ToriTheChicken 892 44 10ms 21 Jul 2020 742nd ehouais 892 44 9ms 23 Aug 2020 742nd Athe81 892 44 15ms 30 Oct 2020 742nd jn-lp 🇺🇦 892 44 11ms 1 Nov 2020 742nd pandapawskat 892 44 10ms 3 Dec 2020 742nd boxjelly 892 44 13ms 14 Feb 2021 742nd blader0x 892 44 12ms 28 Mar 2021 742nd heypwesto 🇳🇿 892 44 11ms 20 Apr 2021 742nd Shanethegamer 🇺🇸 892 44 10ms 22 May 2021 742nd Natanaelel 🇸🇪 892 44 10ms 1 Oct 2021 742nd alex-oser 🇲🇰 892 44 12ms 5 Oct 2021 742nd igmcdowell 892 44 12ms 25 Nov 2021 742nd shellbertt 🇨🇦 892 44 10ms 3 Dec 2021 742nd ZakkkkAttackkkk 🇵🇭 892 44 10ms 17 Dec 2021 742nd fitzdotlol 🇺🇸 892 44 10ms 8 Mar 2022 742nd vincens2005 🇺🇸 892 44 10ms 30 Mar 2022 742nd otubby 892 44 12ms 30 Mar 2022 742nd NathanGabrielson 892 44 11ms 30 Mar 2022 742nd inverseLorentz 🇦🇺 892 44 13ms 28 Jun 2022 742nd two-bad 🇬🇧 892 44 9ms 5 Jul 2022 742nd aksyristos 892 44 12ms 28 Oct 2022 742nd scpchicken 🇵🇼 892 44 9ms 22 Feb 2023 742nd Kesefon 892 44 15ms 25 Apr 2023 742nd dteague3989 892 44 11ms 27 May 2023 742nd unfinishedprogram 892 44 9ms 4 Jul 2023 742nd Davr1 🇨🇿 892 44 8ms 15 Oct 2023 742nd Yewzir 🇧🇪 892 44 9ms 15 Oct 2023 742nd dylanarmstrong 892 44 12ms 22 Jan 2024 742nd hacker112 🇸🇪 892 44 10ms 22 Jun 2024 742nd piano-miles 892 44 9ms 6 Sep 2024 742nd kovdmm 892 44 10ms 13 Oct 2024 742nd CaedenHarper 🇨🇦 892 44 13ms 22 Oct 2024 742nd XenThe 🇬🇧 892 44 13ms 7 Jun 2025 742nd olleicua 🇺🇸 892 44 11ms 13 Aug 2025 742nd LordSir101 892 44 10ms 18 Aug 2025 742nd Elkfoot2 892 44 12ms 10 Jan 2026 742nd bac0id 892 44 9ms 27 Jan 2026 742nd JOrE20 892 44 12ms 11 Feb 2026 742nd FortuiteMan 🇫🇷 892 44 10ms 25 days ago 793rd Lydxn 🇨🇦 892 52 4ms 12 May 2023 793rd GrayJoKing 🇦🇺 892 52 3ms 14 Aug 2023 793rd dokutan 892 52 4ms 25 Sep 2024 793rd kg583 🇺🇸 892 52 4ms 10 Dec 2025 793rd edsrzf 🇳🇿 892 52 4ms 14 Dec 2025 798th edsrzf 🇳🇿 892 54 8ms 22 Feb 2026 799th saito-ta 🇯🇵 891 42 2ms 22 Jun 2023 800th YoranDS 890 80 60ms 29 May 2023 First Prev 721–800 of 5,040 Next Last
