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 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 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 272nd weliveinhell 🇭🇹 935 43 10ms 23 Jul 2024 272nd edsrzf 🇳🇿 935 43 10ms 14 Sep 2024 272nd acollett89 935 43 9ms 12 Jun 2025 304th sean-niemann 🇺🇸 935 47 2ms 9 Sep 2022 304th Lydxn 🇨🇦 935 47 2ms 9 Sep 2022 304th JayXon 🇺🇸 935 47 2ms 10 Sep 2022 304th GrayJoKing 🇦🇺 935 47 3ms 10 Sep 2022 304th MeWhenI 🇻🇦 935 47 2ms 10 Oct 2022 304th Steffan153 🇫🇮 935 47 2ms 9 Feb 2023 304th DialFrost 🇸🇬 935 47 2ms 8 Nov 2023 304th dokutan 935 47 2ms 25 Sep 2024 312th sean-niemann 🇺🇸 935 76 57ms 2 Jan 2022 312th nwellnhof 🇩🇪 935 76 62ms 3 Jan 2022 312th Irratix 🇳🇱 935 76 65ms 3 Jan 2022 312th primo-ppcg 🇹🇭 935 76 65ms 18 Jan 2022 312th voytxt 🇨🇿 935 76 73ms 10 Apr 2022 312th jared-hughes 935 76 62ms 20 Jul 2022 312th MeWhenI 🇻🇦 935 76 69ms 6 Sep 2022 312th DialFrost 🇸🇬 935 76 61ms 30 Jan 2023 312th Steffan153 🇫🇮 935 76 59ms 7 Feb 2023 312th xsot 🇸🇬 935 76 77ms 21 May 2023 312th GrayJoKing 🇦🇺 935 76 68ms 29 Feb 2024 312th dokutan 935 76 61ms 25 Sep 2024 312th snyderek 🇺🇸 935 76 72ms 3 Oct 2024 312th fuzzylojik-golf 🇺🇸 935 76 60ms 28 Jun 2025 312th Yax42 🇫🇷 935 76 61ms 4 Oct 2025 312th Babafaba 935 76 76ms 21 days ago 312th KasperKivimaeki 🇫🇮 935 76 62ms 21 days ago 312th inventshah 935 76 68ms 11 days ago 330th pardouin 🇫🇷 934 43 137ms 5 Aug 2024 330th Lydxn 🇨🇦 934 43 125ms 6 Aug 2024 330th JayXon 🇺🇸 934 43 122ms 9 Aug 2024 333rd JayXon 🇺🇸 934 56 2ms 9 Feb 2022 333rd HPWiz 🇳🇿 934 56 695ms 24 Nov 2022 333rd rhdqor213 934 56 437ms 2 Aug 2024 333rd KasperKivimaeki 🇫🇮 934 56 780ms 17 Dec 2024 333rd DialFrost 🇸🇬 934 56 605ms 17 Dec 2024 338th Lydxn 🇨🇦 933 52 106ms 14 Oct 2022 338th JayXon 🇺🇸 933 52 120ms 14 Oct 2022 338th Steffan153 🇫🇮 933 52 128ms 26 Dec 2022 338th sean-niemann 🇺🇸 933 52 115ms 17 Feb 2023 338th DialFrost 🇸🇬 933 52 110ms 8 Nov 2023 338th dokutan 933 52 128ms 25 Sep 2024 344th JayXon 🇺🇸 932 44 3,054ms 27 Oct 2024 345th NewDefectus 🇮🇱 931 44 69ms 15 Oct 2021 345th AdrienHache 🇫🇷 931 44 73ms 31 Oct 2024 347th DialFrost 🇸🇬 930 39 777ms 29 Aug 2025 347th sean-niemann 🇺🇸 930 39 880ms 12 Sep 2025 349th primo-ppcg 🇹🇭 930 48 43ms 13 Jun 2022 349th Lydxn 🇨🇦 930 48 40ms 13 Jun 2022 349th JayXon 🇺🇸 930 48 39ms 9 Sep 2022 352nd kg583 🇺🇸 930 58 6ms 21 Aug 2025 353rd primo-ppcg 🇹🇭 929 44 90ms 2 May 2020 353rd lynn 929 44 95ms 10 Sep 2021 355th DialFrost 🇸🇬 929 67 347ms 24 Sep 2025 355th sean-niemann 🇺🇸 929 67 351ms 24 Sep 2025 355th nwellnhof 🇩🇪 929 67 478ms 25 Sep 2025 355th namelessiw 929 67 454ms 4 Oct 2025 355th stefangimmillaro 929 67 440ms 6 Oct 2025 355th b-illy 🇬🇧 929 67 368ms 27 days ago 361st Lydxn 🇨🇦 928 43 421ms 16 Jan 2024 361st b-illy 🇬🇧 928 43 425ms 7 Sep 2024 361st fuzzylojik-golf 🇺🇸 928 43 407ms 2 Jul 2025 364th Lydxn 🇨🇦 928 52 3ms 30 Sep 2022 365th pardouin 🇫🇷 927 50 3ms 25 Apr 2025 366th Attero 🇸🇪 927 61 336ms 21 Nov 2021 366th nwellnhof 🇩🇪 927 61 322ms 21 Nov 2021 366th sean-niemann 🇺🇸 927 61 351ms 21 Nov 2021 366th tomtheisen 🇺🇸 927 61 308ms 21 Nov 2021 366th MeWhenI 🇻🇦 927 61 335ms 10 Oct 2022 366th Steffan153 🇫🇮 927 61 320ms 1 Jan 2023 366th stefangimmillaro 927 61 353ms 4 Aug 2023 366th DialFrost 🇸🇬 927 61 316ms 8 Nov 2023 366th namelessiw 927 61 352ms 11 Jul 2024 366th dokutan 927 61 296ms 25 Sep 2024 First Prev 301–375 of 4,697 Next Last