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 753rd bac0id 892 44 9ms 27 Jan 2026 753rd JOrE20 892 44 12ms 11 Feb 2026 753rd FortuiteMan 🇫🇷 892 44 10ms 25 days ago 804th Lydxn 🇨🇦 892 52 4ms 12 May 2023 804th GrayJoKing 🇦🇺 892 52 3ms 14 Aug 2023 804th dokutan 892 52 4ms 25 Sep 2024 804th kg583 🇺🇸 892 52 4ms 10 Dec 2025 804th edsrzf 🇳🇿 892 52 4ms 14 Dec 2025 809th edsrzf 🇳🇿 892 54 8ms 22 Feb 2026 810th saito-ta 🇯🇵 891 42 2ms 22 Jun 2023 811th emgordon154 890 70 470ms 25 Sep 2025 811th HumanoidCPU 890 70 440ms 8 Nov 2025 811th h3ra993huskp 🇯🇵 890 70 466ms 30 Nov 2025 811th elgan65536 🇺🇸 890 70 367ms 19 Feb 2026 811th raphaelimahorn 890 70 370ms 12 Mar 2026 816th YoranDS 890 80 60ms 29 May 2023 816th Walter225 890 80 61ms 10 Jul 2023 816th Mandrzejy 🇵🇱 890 80 55ms 22 Feb 2024 816th keelimeguy 🇺🇸 890 80 55ms 16 May 2025 816th Andrey2001 890 80 59ms 25 Nov 2025 816th Herbert00709 🇵🇱 890 80 55ms 7 days ago 822nd MWI-polygolf 889 46 84ms 18 Feb 2023 822nd steffan-polygolf 889 46 95ms 19 Feb 2023 822nd DialFrost 🇸🇬 889 46 116ms 8 Nov 2023 822nd dokutan 889 46 96ms 25 Sep 2024 826th GrayJoKing 🇦🇺 888 45 119ms 9 Feb 2022 826th sean-niemann 🇺🇸 888 45 125ms 12 Apr 2022 826th MeWhenI 🇻🇦 888 45 121ms 10 Oct 2022 826th MWI-polygolf 888 45 126ms 18 Feb 2023 826th steffan-polygolf 888 45 123ms 19 Feb 2023 826th DialFrost 🇸🇬 888 45 133ms 8 Nov 2023 826th AlephSquirrel 888 45 479ms 21 Jan 2024 826th m-tkach 🇺🇦 888 45 469ms 5 Feb 2024 826th neel11235813 888 45 519ms 2 Mar 2024 826th MeWhenI 🇻🇦 888 45 462ms 13 Jul 2024 826th dokutan 888 45 125ms 25 Sep 2024 826th dokutan 888 45 547ms 25 Sep 2024 826th CaedenHarper 🇨🇦 888 45 392ms 24 Jul 2025 826th Babafaba 888 45 474ms 26 Nov 2025 826th GolfingSuccess 🇬🇷 888 45 406ms 29 hours ago 841st andersk 🇺🇸 888 59 1ms 20 Mar 2020 841st uw4 888 59 1ms 29 Aug 2020 841st janbehrens 🇩🇪 888 59 1ms 22 May 2021 841st lynn 888 59 1ms 2 Oct 2021 841st simon-biber 888 59 1ms 7 Feb 2022 841st LorenzoDeGaspari 888 59 2ms 20 Jun 2022 841st solmyr2000 888 59 1ms 21 Jun 2022 841st AlephSquirrel 888 59 1ms 18 Jul 2022 841st Alex-x90 🇺🇸 888 59 2ms 24 Nov 2022 841st annaproxy 888 59 1ms 8 Jan 2023 841st b10011 🇫🇮 888 59 1ms 8 Jan 2023 841st orthoplex 🇨🇽 888 59 1ms 14 Jun 2024 841st yanjs 888 59 1ms 5 Jul 2025 841st luuumine 🇫🇷 888 59 1ms 29 Oct 2025 841st FoxInTheClouds 888 59 2ms 18 Feb 2026 841st roupiq 🇵🇱 888 59 2ms 7 days ago 857th janbehrens 🇩🇪 887 38 330ms 1 Nov 2021 857th MeWhenI 🇻🇦 887 38 333ms 25 Nov 2022 859th CaedenHarper 🇨🇦 887 90 354ms 12 Nov 2025 860th villfa 886 50 5ms 27 May 2019 860th UpwardProcess 886 50 5ms 30 Jul 2019 860th ondras 886 50 5ms 3 May 2020 860th cywong-amino 🇭🇰 886 50 4ms 20 May 2020 860th Attero 🇸🇪 886 50 4ms 31 Aug 2020 860th sisyphus-ppcg 🇦🇺 886 50 5ms 5 Nov 2020 860th toubsen 🇩🇪 886 50 5ms 26 Dec 2020 867th GrayJoKing 🇦🇺 886 57 4ms 16 Jul 2023 868th Steffan153 🇫🇮 885 61 16ms 22 Aug 2024 869th Steffan153 🇫🇮 885 72 3ms 26 days ago 870th lynn 884 32 3ms 26 Mar 2021 870th perlebach 🇨🇿 884 32 3ms 13 Aug 2021 870th Steffan153 🇫🇮 884 32 3ms 24 Feb 2023 870th sean-niemann 🇺🇸 884 32 3ms 13 Mar 2025 874th dokutan 884 52 1,234ms 2 days ago 874th sean-niemann 🇺🇸 884 52 1,316ms 37 hours ago 876th yanjs 884 53 119ms 3 Jul 2025 877th emplv 🇱🇻 884 55 130ms 26 Oct 2022 877th voytxt 🇨🇿 884 55 111ms 1 Jan 2023 877th stefangimmillaro 884 55 116ms 20 Jun 2023 877th mulmul9 🇭🇺 884 55 113ms 8 Sep 2023 First Prev 801–880 of 5,039 Next Last