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 901st oparisblue 874 46 24 Mar 2019 901st mrxz 🇳🇱 874 46 23 Jun 2019 901st alexkunin 874 46 3 Jul 2019 901st EFHIII 874 46 16 Aug 2020 901st yzhs 🇩🇪 874 46 20 Aug 2020 901st hyvyys 874 46 18 Sep 2020 901st bastienvoirin 🇫🇷 874 46 28 Nov 2020 901st Re-Adventures 🇮🇳 874 46 25 Mar 2021 901st PGPereira 874 46 27 Mar 2021 901st con-cs 874 46 18 Oct 2021 901st ledietz 874 46 16 Feb 2022 901st zakariamouhid 874 46 20 May 2023 901st adriweb 🇫🇷 874 46 28 Aug 2023 901st stellartux 874 46 27 Dec 2023 901st itserasmus 874 46 26 Jan 2024 901st HumanoidCPU 874 46 19 Feb 2024 901st rollershutter 874 46 4 Jul 2024 901st deancureton 874 46 29 Dec 2024 901st duckyluuk 🇳🇱 874 46 22 Jan 2025 901st acer-xq 874 46 4 Feb 2025 901st BalaM314 874 46 8 Feb 2025 922nd MeWhenI 🇻🇦 874 53 22 May 2023 923rd stefangimmillaro 873 47 25 Oct 2024 923rd ScottHamper 873 47 25 Oct 2024 923rd janlelis 873 47 25 Apr 2025 926th voytxt 🇨🇿 872 38 11 Aug 2024 926th Shanethegamer 🇺🇸 872 38 13 Aug 2024 926th dokutan 872 38 25 Sep 2024 929th retrohun 872 60 11 May 2019 929th marcin7Cd 872 60 17 May 2020 929th nexaitch 872 60 10 Jul 2020 929th lukasmoellerch 872 60 15 Mar 2021 929th djeedjay 🇳🇱 872 60 6 Sep 2021 929th Bubbler-4 872 60 16 Nov 2021 929th emgordon154 872 60 2 Dec 2021 929th ZakkkkAttackkkk 🇵🇭 872 60 17 Dec 2021 929th GolfingSuccess 🇬🇷 872 60 16 Jan 2022 929th nai62 872 60 28 Aug 2022 929th m-tkach 🇺🇦 872 60 24 Oct 2022 929th YoranDS 872 60 29 May 2023 929th speles 🇺🇦 872 60 29 Oct 2023 929th elgan65536 872 60 11 Nov 2023 929th 09cf 872 60 24 Jan 2024 929th ngthanhtrung23 872 60 15 Mar 2024 929th NDR0216 🇹🇼 872 60 9 May 2024 929th mttcrn 872 60 25 Mar 2025 929th qwertyuiop3 🇷🇺 872 60 2 Jun 2025 929th csharpython 872 60 23 Jul 2025 949th JayXon 🇺🇸 872 121 15 Sep 2025 950th Shanethegamer 🇺🇸 870 65 21 Nov 2021 950th AdrialaD 870 65 21 Nov 2021 950th aliakseikalosha 870 65 21 Nov 2021 950th Dersei 870 65 21 Nov 2021 950th eldritchconundrum 870 65 21 Nov 2021 950th Meowsan91 🇨🇿 870 65 21 Nov 2021 950th petroselo 870 65 21 Nov 2021 950th FrederikHutfless 🇩🇪 870 65 12 Jan 2023 950th Yewzir 🇧🇪 870 65 7 Feb 2024 950th HumanoidCPU 870 65 19 Feb 2024 950th albanian-laundromat 870 65 28 Aug 2025 961st emgordon154 870 72 26 May 2025 962nd Lydxn 🇨🇦 869 43 4 Jan 2022 962nd dvargas46 🇺🇸 869 43 28 Feb 2023 964th orthoplex 🇨🇽 868 37 30 Mar 2022 965th masashimachida 868 51 6 Aug 2020 965th KrausRaus 🇺🇸 868 51 12 Jan 2021 965th Meri-Dax 868 51 30 May 2022 965th Yewzir 🇧🇪 868 51 7 Feb 2024 965th edsrzf 🇳🇿 868 51 14 Sep 2024 965th dokutan 868 51 2 Jun 2025 971st voytxt 🇨🇿 868 53 15 May 2022 972nd MichalMarsalek 🇨🇿 867 46 16 Jan 2024 972nd inventshah 867 46 21 Jan 2024 972nd lifthrasiir 🇰🇷 867 46 2 Dec 2024 972nd snoozingnewt 🇺🇸 867 46 16 days ago First Prev 901–975 of 4,668 Next Last