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 725th Salutations45 893 45 9ms 12 Nov 2024 725th 823126 893 45 9ms 9 Dec 2024 725th Garklein 🇨🇦 893 45 9ms 6 Jan 2025 725th jake6192 893 45 9ms 17 May 2025 725th albanian-laundromat 893 45 9ms 1 Sep 2025 725th iczelia 🇩🇪 893 45 9ms 25 Sep 2025 725th snoozingnewt 🇺🇸 893 45 9ms 14 Oct 2025 758th primo-ppcg 🇹🇭 892 131 11ms 2 Aug 2023 759th Steffan153 🇫🇮 891 52 4ms 16 Apr 2023 759th Lydxn 🇨🇦 891 52 3ms 12 May 2023 759th GrayJoKing 🇦🇺 891 52 3ms 14 Aug 2023 759th dokutan 891 52 4ms 25 Sep 2024 763rd andersk 🇺🇸 891 60 122ms 20 Mar 2020 763rd primo-ppcg 🇹🇭 891 60 123ms 2 May 2020 763rd JayXon 🇺🇸 891 60 123ms 23 Aug 2021 763rd Lydxn 🇨🇦 891 60 120ms 24 Aug 2021 763rd lynn 891 60 120ms 10 Sep 2021 763rd Super-Pizza 🇨🇦 891 60 124ms 22 May 2023 769th saito-ta 🇯🇵 890 42 2ms 22 Jun 2023 770th edsrzf 🇳🇿 890 57 12ms 17 Dec 2024 771st kg583 🇺🇸 890 62 41ms 13 Feb 2025 772nd emgordon154 889 70 336ms 25 Sep 2025 772nd HumanoidCPU 889 70 337ms 17 days ago 774th YoranDS 889 80 54ms 29 May 2023 774th Walter225 889 80 51ms 10 Jul 2023 774th Mandrzejy 🇵🇱 889 80 51ms 22 Feb 2024 774th keelimeguy 🇺🇸 889 80 55ms 16 May 2025 774th GolfingSuccess 🇬🇷 889 80 73ms 2 Sep 2025 779th MWI-polygolf 888 46 77ms 18 Feb 2023 779th steffan-polygolf 888 46 75ms 19 Feb 2023 779th DialFrost 🇸🇬 888 46 82ms 8 Nov 2023 779th dokutan 888 46 79ms 25 Sep 2024 783rd GrayJoKing 🇦🇺 887 45 115ms 9 Feb 2022 783rd sean-niemann 🇺🇸 887 45 117ms 12 Apr 2022 783rd MeWhenI 🇻🇦 887 45 116ms 10 Oct 2022 783rd Steffan153 🇫🇮 887 45 121ms 1 Jan 2023 783rd MWI-polygolf 887 45 118ms 18 Feb 2023 783rd steffan-polygolf 887 45 115ms 19 Feb 2023 783rd DialFrost 🇸🇬 887 45 115ms 8 Nov 2023 783rd AlephSquirrel 887 45 356ms 21 Jan 2024 783rd m-tkach 🇺🇦 887 45 376ms 5 Feb 2024 783rd neel11235813 887 45 387ms 2 Mar 2024 783rd MeWhenI 🇻🇦 887 45 446ms 13 Jul 2024 783rd dokutan 887 45 118ms 25 Sep 2024 783rd dokutan 887 45 459ms 25 Sep 2024 783rd CaedenHarper 🇨🇦 887 45 438ms 24 Jul 2025 797th andersk 🇺🇸 887 59 2ms 20 Mar 2020 797th uw4 887 59 2ms 29 Aug 2020 797th janbehrens 🇩🇪 887 59 2ms 22 May 2021 797th lynn 887 59 2ms 2 Oct 2021 797th simon-biber 887 59 2ms 7 Feb 2022 797th LorenzoDeGaspari 887 59 2ms 20 Jun 2022 797th solmyr2000 887 59 2ms 21 Jun 2022 797th AlephSquirrel 887 59 2ms 18 Jul 2022 797th Alex-x90 🇺🇸 887 59 2ms 24 Nov 2022 797th annaproxy 887 59 2ms 8 Jan 2023 797th b10011 🇫🇮 887 59 2ms 8 Jan 2023 797th orthoplex 🇨🇽 887 59 2ms 14 Jun 2024 797th yanjs 887 59 2ms 5 Jul 2025 797th luuumine 🇫🇷 887 59 2ms 27 days ago 811th janbehrens 🇩🇪 886 38 308ms 1 Nov 2021 811th MeWhenI 🇻🇦 886 38 336ms 25 Nov 2022 813th villfa 886 50 5ms 27 May 2019 813th UpwardProcess 886 50 4ms 30 Jul 2019 813th ondras 886 50 4ms 3 May 2020 813th cywong-amino 🇭🇰 886 50 4ms 20 May 2020 813th Attero 🇸🇪 886 50 4ms 31 Aug 2020 813th sisyphus-ppcg 🇦🇺 886 50 4ms 5 Nov 2020 813th toubsen 🇩🇪 886 50 4ms 26 Dec 2020 813th fuzzylojik-golf 🇺🇸 886 50 4ms 28 Jun 2025 821st CaedenHarper 🇨🇦 886 90 244ms 12 days ago 822nd frankgraziano 886 132 11ms 21 days ago 823rd edsrzf 🇳🇿 885 41 670ms 14 Sep 2025 824th lynn 884 32 3ms 26 Mar 2021 824th perlebach 🇨🇿 884 32 3ms 13 Aug 2021 First Prev 751–825 of 4,720 Next Last