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 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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 300th HPWiz 🇳🇿 934 56 24 Nov 2022 300th rhdqor213 934 56 2 Aug 2024 300th KasperKivimaeki 🇫🇮 934 56 17 Dec 2024 300th DialFrost 🇸🇬 934 56 17 Dec 2024 305th pardouin 🇫🇷 933 43 5 Aug 2024 305th Lydxn 🇨🇦 933 43 6 Aug 2024 305th JayXon 🇺🇸 933 43 9 Aug 2024 308th sean-niemann 🇺🇸 933 76 2 Jan 2022 308th nwellnhof 🇩🇪 933 76 3 Jan 2022 308th Irratix 🇳🇱 933 76 3 Jan 2022 308th primo-ppcg 🇹🇭 933 76 18 Jan 2022 308th voytxt 🇨🇿 933 76 10 Apr 2022 308th jared-hughes 933 76 20 Jul 2022 308th MeWhenI 🇻🇦 933 76 6 Sep 2022 308th inventshah 933 76 26 Jan 2023 308th DialFrost 🇸🇬 933 76 30 Jan 2023 308th Steffan153 🇫🇮 933 76 7 Feb 2023 308th xsot 🇸🇬 933 76 21 May 2023 308th GrayJoKing 🇦🇺 933 76 29 Feb 2024 308th dokutan 933 76 25 Sep 2024 308th snyderek 🇺🇸 933 76 3 Oct 2024 322nd Lydxn 🇨🇦 932 52 14 Oct 2022 322nd JayXon 🇺🇸 932 52 14 Oct 2022 322nd Steffan153 🇫🇮 932 52 26 Dec 2022 322nd sean-niemann 🇺🇸 932 52 17 Feb 2023 322nd DialFrost 🇸🇬 932 52 8 Nov 2023 322nd dokutan 932 52 25 Sep 2024 328th nwellnhof 🇩🇪 931 104 28 Apr 2020 328th Attero 🇸🇪 931 104 9 May 2020 328th sean-niemann 🇺🇸 931 104 25 Sep 2021 328th MeWhenI 🇻🇦 931 104 10 Oct 2022 328th Steffan153 🇫🇮 931 104 26 Dec 2022 328th stefangimmillaro 931 104 4 Aug 2023 328th ListeriaM 931 104 24 Aug 2023 328th DialFrost 🇸🇬 931 104 8 Nov 2023 336th JayXon 🇺🇸 930 44 27 Oct 2024 337th NewDefectus 🇮🇱 929 44 15 Oct 2021 337th AdrienHache 🇫🇷 929 44 31 Oct 2024 339th kg583 🇺🇸 929 59 17 Dec 2024 340th primo-ppcg 🇹🇭 928 44 2 May 2020 340th lynn 928 44 10 Sep 2021 342nd primo-ppcg 🇹🇭 928 48 13 Jun 2022 342nd Lydxn 🇨🇦 928 48 13 Jun 2022 342nd JayXon 🇺🇸 928 48 9 Sep 2022 345th Lydxn 🇨🇦 927 52 30 Sep 2022 346th Attero 🇸🇪 927 61 21 Nov 2021 346th nwellnhof 🇩🇪 927 61 21 Nov 2021 346th sean-niemann 🇺🇸 927 61 21 Nov 2021 346th tomtheisen 🇺🇸 927 61 21 Nov 2021 346th MeWhenI 🇻🇦 927 61 10 Oct 2022 346th Steffan153 🇫🇮 927 61 1 Jan 2023 346th stefangimmillaro 927 61 4 Aug 2023 346th DialFrost 🇸🇬 927 61 8 Nov 2023 346th namelessiw 927 61 11 Jul 2024 346th dokutan 927 61 25 Sep 2024 346th pardouin 🇫🇷 927 61 26 Sep 2024 346th b-illy 🇬🇧 927 61 21 Jan 2025 358th Lydxn 🇨🇦 926 43 16 Jan 2024 358th b-illy 🇬🇧 926 43 7 Sep 2024 360th pardouin 🇫🇷 926 50 25 Apr 2025 361st sean-niemann 🇺🇸 925 55 25 Mar 2025 362nd JayXon 🇺🇸 925 86 9 Feb 2022 363rd inventshah 924 37 12 Dec 2022 363rd DialFrost 🇸🇬 924 37 22 Oct 2023 365th Lydxn 🇨🇦 924 67 16 Apr 2022 366th xsot 🇸🇬 922 48 13 Apr 2024 366th sean-niemann 🇺🇸 922 48 16 Jul 2024 366th Steffan153 🇫🇮 922 48 20 Jul 2024 369th cywong-amino 🇭🇰 922 105 21 May 2020 369th uw4 922 105 29 Aug 2020 369th Irratix 🇳🇱 922 105 7 Oct 2020 369th LlamaLad7 🇬🇧 922 105 17 Nov 2020 369th ScottHamper 922 105 21 May 2021 369th janbehrens 🇩🇪 922 105 22 May 2021 369th CrunchyNapkin5 922 105 25 Aug 2021 Prev 301–375 of 4,443 Next