Leap Years in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 901st Yewzir 🇧🇪 877 55 3ms 29 Mar 2024 902nd Shanethegamer 🇺🇸 877 71 329ms 25 Sep 2025 902nd Yewzir 🇧🇪 877 71 339ms 2 Oct 2025 902nd albanian-laundromat 877 71 332ms 17 days ago 905th traws0 876 26 2ms 15 Jan 2022 905th Natanaelel 🇸🇪 876 26 2ms 21 Feb 2024 907th 4hg 🇺🇸 876 45 70ms 13 Sep 2023 907th chunes3 🇺🇸 876 45 76ms 13 Sep 2023 907th Bubbler-4 876 45 68ms 13 Sep 2023 907th Steffan153 🇫🇮 876 45 65ms 13 Sep 2023 907th GolfingSuccess 🇬🇷 876 45 68ms 28 Sep 2023 907th Lydxn 🇨🇦 876 45 66ms 28 Sep 2023 907th Yewzir 🇧🇪 876 45 66ms 5 Mar 2024 914th bendiscz 876 91 258ms 16 Apr 2020 914th cywong-amino 🇭🇰 876 91 265ms 20 May 2020 914th emplv 🇱🇻 876 91 261ms 1 Oct 2020 914th Irratix 🇳🇱 876 91 266ms 18 Oct 2020 914th janbehrens 🇩🇪 876 91 261ms 22 May 2021 914th voytxt 🇨🇿 876 91 266ms 3 Feb 2023 914th kkoenig 876 91 255ms 10 Sep 2025 914th CaedenHarper 🇨🇦 876 91 267ms 5 days ago 922nd primo-ppcg 🇹🇭 875 31 2ms 1 Dec 2020 923rd JayXon 🇺🇸 875 121 1,530ms 15 Sep 2025 924th Yewzir 🇧🇪 874 44 2ms 10 Oct 2023 924th GolfingSuccess 🇬🇷 874 44 2ms 13 Oct 2023 926th oparisblue 874 46 9ms 24 Mar 2019 926th mrxz 🇳🇱 874 46 8ms 23 Jun 2019 926th alexkunin 874 46 8ms 3 Jul 2019 926th EFHIII 874 46 9ms 16 Aug 2020 926th yzhs 🇩🇪 874 46 9ms 20 Aug 2020 926th hyvyys 874 46 11ms 18 Sep 2020 926th bastienvoirin 🇫🇷 874 46 12ms 28 Nov 2020 926th Re-Adventures 🇮🇳 874 46 9ms 25 Mar 2021 926th PGPereira 874 46 9ms 27 Mar 2021 926th con-cs 874 46 9ms 18 Oct 2021 926th ledietz 874 46 9ms 16 Feb 2022 926th zakariamouhid 874 46 9ms 20 May 2023 926th adriweb 🇫🇷 874 46 10ms 28 Aug 2023 926th stellartux 874 46 8ms 27 Dec 2023 926th itserasmus 874 46 11ms 26 Jan 2024 926th HumanoidCPU 874 46 11ms 19 Feb 2024 926th rollershutter 874 46 9ms 4 Jul 2024 926th deancureton 874 46 9ms 29 Dec 2024 926th duckyluuk 🇳🇱 874 46 9ms 22 Jan 2025 926th acer-xq 874 46 9ms 4 Feb 2025 926th BalaM314 874 46 9ms 8 Feb 2025 926th Laellekoenig 874 46 9ms 20 days ago 948th MeWhenI 🇻🇦 874 53 4ms 22 May 2023 949th stefangimmillaro 873 47 2,983ms 25 Oct 2024 949th ScottHamper 873 47 2,927ms 25 Oct 2024 949th janlelis 873 47 3,263ms 25 Apr 2025 952nd voytxt 🇨🇿 872 38 3ms 11 Aug 2024 952nd Shanethegamer 🇺🇸 872 38 4ms 13 Aug 2024 952nd dokutan 872 38 7ms 25 Sep 2024 955th retrohun 872 60 2ms 11 May 2019 955th marcin7Cd 872 60 2ms 17 May 2020 955th nexaitch 872 60 2ms 10 Jul 2020 955th lukasmoellerch 872 60 2ms 15 Mar 2021 955th djeedjay 🇳🇱 872 60 2ms 6 Sep 2021 955th Bubbler-4 872 60 2ms 16 Nov 2021 955th emgordon154 872 60 2ms 2 Dec 2021 955th ZakkkkAttackkkk 🇵🇭 872 60 2ms 17 Dec 2021 955th GolfingSuccess 🇬🇷 872 60 2ms 16 Jan 2022 955th nai62 872 60 2ms 28 Aug 2022 955th m-tkach 🇺🇦 872 60 2ms 24 Oct 2022 955th YoranDS 872 60 2ms 29 May 2023 955th speles 🇺🇦 872 60 2ms 29 Oct 2023 955th elgan65536 872 60 2ms 11 Nov 2023 955th 09cf 872 60 2ms 24 Jan 2024 955th ngthanhtrung23 872 60 2ms 15 Mar 2024 955th NDR0216 🇹🇼 872 60 2ms 9 May 2024 955th mttcrn 872 60 2ms 25 Mar 2025 955th qwertyuiop3 🇷🇺 872 60 2ms 2 Jun 2025 955th csharpython 872 60 2ms 23 Jul 2025 975th emgordon154 871 72 444ms 26 May 2025 First Prev 901–975 of 4,707 Next Last