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 900th mrxz 🇳🇱 874 46 23 Jun 2019 900th alexkunin 874 46 3 Jul 2019 900th EFHIII 874 46 16 Aug 2020 900th yzhs 🇩🇪 874 46 20 Aug 2020 900th hyvyys 874 46 18 Sep 2020 900th bastienvoirin 🇫🇷 874 46 28 Nov 2020 900th Re-Adventures 🇮🇳 874 46 25 Mar 2021 900th PGPereira 874 46 27 Mar 2021 900th con-cs 874 46 18 Oct 2021 900th ledietz 874 46 16 Feb 2022 900th zakariamouhid 874 46 20 May 2023 900th adriweb 🇫🇷 874 46 28 Aug 2023 900th stellartux 874 46 27 Dec 2023 900th itserasmus 874 46 26 Jan 2024 900th HumanoidCPU 874 46 19 Feb 2024 900th rollershutter 874 46 4 Jul 2024 900th deancureton 874 46 29 Dec 2024 900th duckyluuk 🇳🇱 874 46 22 Jan 2025 900th acer-xq 874 46 4 Feb 2025 900th BalaM314 874 46 8 Feb 2025 921st MeWhenI 🇻🇦 874 53 22 May 2023 922nd stefangimmillaro 873 47 25 Oct 2024 922nd ScottHamper 873 47 25 Oct 2024 922nd janlelis 873 47 25 Apr 2025 925th voytxt 🇨🇿 872 38 11 Aug 2024 925th Shanethegamer 🇺🇸 872 38 13 Aug 2024 925th dokutan 872 38 25 Sep 2024 928th retrohun 872 60 11 May 2019 928th marcin7Cd 872 60 17 May 2020 928th nexaitch 872 60 10 Jul 2020 928th lukasmoellerch 872 60 15 Mar 2021 928th djeedjay 🇳🇱 872 60 6 Sep 2021 928th Bubbler-4 872 60 16 Nov 2021 928th emgordon154 872 60 2 Dec 2021 928th ZakkkkAttackkkk 🇵🇭 872 60 17 Dec 2021 928th GolfingSuccess 🇬🇷 872 60 16 Jan 2022 928th nai62 872 60 28 Aug 2022 928th m-tkach 🇺🇦 872 60 24 Oct 2022 928th YoranDS 872 60 29 May 2023 928th speles 🇺🇦 872 60 29 Oct 2023 928th elgan65536 872 60 11 Nov 2023 928th 09cf 872 60 24 Jan 2024 928th ngthanhtrung23 872 60 15 Mar 2024 928th NDR0216 🇹🇼 872 60 9 May 2024 928th mttcrn 872 60 25 Mar 2025 928th qwertyuiop3 🇷🇺 872 60 2 Jun 2025 928th csharpython 872 60 23 Jul 2025 948th JayXon 🇺🇸 872 121 15 Sep 2025 949th Shanethegamer 🇺🇸 870 65 21 Nov 2021 949th AdrialaD 870 65 21 Nov 2021 949th aliakseikalosha 870 65 21 Nov 2021 949th Dersei 870 65 21 Nov 2021 949th eldritchconundrum 870 65 21 Nov 2021 949th Meowsan91 🇨🇿 870 65 21 Nov 2021 949th petroselo 870 65 21 Nov 2021 949th FrederikHutfless 🇩🇪 870 65 12 Jan 2023 949th Yewzir 🇧🇪 870 65 7 Feb 2024 949th HumanoidCPU 870 65 19 Feb 2024 949th albanian-laundromat 870 65 28 Aug 2025 960th emgordon154 870 72 26 May 2025 961st Lydxn 🇨🇦 869 43 4 Jan 2022 961st dvargas46 🇺🇸 869 43 28 Feb 2023 963rd orthoplex 🇨🇽 868 37 30 Mar 2022 964th masashimachida 868 51 6 Aug 2020 964th KrausRaus 🇺🇸 868 51 12 Jan 2021 964th Meri-Dax 868 51 30 May 2022 964th Yewzir 🇧🇪 868 51 7 Feb 2024 964th edsrzf 🇳🇿 868 51 14 Sep 2024 964th dokutan 868 51 2 Jun 2025 970th voytxt 🇨🇿 868 53 15 May 2022 971st MichalMarsalek 🇨🇿 867 46 16 Jan 2024 971st inventshah 867 46 21 Jan 2024 971st lifthrasiir 🇰🇷 867 46 2 Dec 2024 971st snoozingnewt 🇺🇸 867 46 16 days ago 971st Babafaba 867 46 8 hours ago First Prev 901–975 of 4,667 Next Last