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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 893rd PGPereira 874 46 27 Mar 2021 893rd con-cs 874 46 18 Oct 2021 893rd ledietz 874 46 16 Feb 2022 893rd zakariamouhid 874 46 20 May 2023 893rd adriweb 🇫🇷 874 46 28 Aug 2023 893rd stellartux 874 46 27 Dec 2023 893rd itserasmus 874 46 26 Jan 2024 893rd HumanoidCPU 874 46 19 Feb 2024 893rd rollershutter 874 46 4 Jul 2024 893rd deancureton 874 46 29 Dec 2024 893rd duckyluuk 🇳🇱 874 46 22 Jan 2025 893rd acer-xq 874 46 4 Feb 2025 893rd BalaM314 874 46 8 Feb 2025 914th MeWhenI 🇻🇦 874 53 22 May 2023 915th stefangimmillaro 873 47 25 Oct 2024 915th ScottHamper 873 47 25 Oct 2024 915th janlelis 873 47 25 Apr 2025 918th voytxt 🇨🇿 872 38 11 Aug 2024 918th Shanethegamer 🇺🇸 872 38 13 Aug 2024 918th dokutan 872 38 25 Sep 2024 921st retrohun 872 60 11 May 2019 921st marcin7Cd 872 60 17 May 2020 921st nexaitch 872 60 10 Jul 2020 921st lukasmoellerch 872 60 15 Mar 2021 921st djeedjay 🇳🇱 872 60 6 Sep 2021 921st Bubbler-4 872 60 16 Nov 2021 921st emgordon154 872 60 2 Dec 2021 921st ZakkkkAttackkkk 🇵🇭 872 60 17 Dec 2021 921st GolfingSuccess 🇬🇷 872 60 16 Jan 2022 921st nai62 872 60 28 Aug 2022 921st m-tkach 🇺🇦 872 60 24 Oct 2022 921st YoranDS 872 60 29 May 2023 921st speles 🇺🇦 872 60 29 Oct 2023 921st elgan65536 872 60 11 Nov 2023 921st 09cf 872 60 24 Jan 2024 921st ngthanhtrung23 872 60 15 Mar 2024 921st NDR0216 🇹🇼 872 60 9 May 2024 921st mttcrn 872 60 25 Mar 2025 921st qwertyuiop3 🇷🇺 872 60 2 Jun 2025 921st csharpython 872 60 23 Jul 2025 941st JayXon 🇺🇸 872 121 20 days ago 942nd Shanethegamer 🇺🇸 870 65 21 Nov 2021 942nd AdrialaD 870 65 21 Nov 2021 942nd aliakseikalosha 870 65 21 Nov 2021 942nd Dersei 870 65 21 Nov 2021 942nd eldritchconundrum 870 65 21 Nov 2021 942nd Meowsan91 🇨🇿 870 65 21 Nov 2021 942nd petroselo 870 65 21 Nov 2021 942nd FrederikHutfless 🇩🇪 870 65 12 Jan 2023 942nd Yewzir 🇧🇪 870 65 7 Feb 2024 942nd HumanoidCPU 870 65 19 Feb 2024 942nd albanian-laundromat 870 65 28 Aug 2025 953rd Lydxn 🇨🇦 869 43 4 Jan 2022 953rd dvargas46 🇺🇸 869 43 28 Feb 2023 955th emgordon154 869 72 26 May 2025 956th orthoplex 🇨🇽 868 37 30 Mar 2022 957th masashimachida 868 51 6 Aug 2020 957th KrausRaus 🇺🇸 868 51 12 Jan 2021 957th Meri-Dax 868 51 30 May 2022 957th Yewzir 🇧🇪 868 51 7 Feb 2024 957th edsrzf 🇳🇿 868 51 14 Sep 2024 957th dokutan 868 51 2 Jun 2025 963rd voytxt 🇨🇿 868 53 15 May 2022 964th marcin7Cd 867 54 10 Mar 2020 964th andersk 🇺🇸 867 54 20 Mar 2020 964th kops-cg 867 54 13 Mar 2025 964th dokutan 867 54 17 Jul 2025 964th fuzzylojik-golf 🇺🇸 867 54 20 days ago 969th MichalMarsalek 🇨🇿 866 46 16 Jan 2024 969th inventshah 866 46 21 Jan 2024 969th lifthrasiir 🇰🇷 866 46 2 Dec 2024 969th snoozingnewt 🇺🇸 866 46 7 days ago 973rd astdefu 866 82 8 Dec 2022 974th marcin7Cd 866 92 10 Jan 2021 975th rschwa6308 🇺🇸 865 49 4 Apr 2019 First Prev 901–975 of 4,657 Next Last