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 271st edsrzf 🇳🇿 935 43 10ms 14 Sep 2024 271st acollett89 935 43 9ms 12 Jun 2025 303rd sean-niemann 🇺🇸 935 47 2ms 9 Sep 2022 303rd Lydxn 🇨🇦 935 47 2ms 9 Sep 2022 303rd JayXon 🇺🇸 935 47 2ms 10 Sep 2022 303rd GrayJoKing 🇦🇺 935 47 3ms 10 Sep 2022 303rd MeWhenI 🇻🇦 935 47 2ms 10 Oct 2022 303rd Steffan153 🇫🇮 935 47 2ms 9 Feb 2023 303rd DialFrost 🇸🇬 935 47 2ms 8 Nov 2023 303rd dokutan 935 47 2ms 25 Sep 2024 311th sean-niemann 🇺🇸 935 76 57ms 2 Jan 2022 311th nwellnhof 🇩🇪 935 76 62ms 3 Jan 2022 311th Irratix 🇳🇱 935 76 65ms 3 Jan 2022 311th primo-ppcg 🇹🇭 935 76 65ms 18 Jan 2022 311th voytxt 🇨🇿 935 76 73ms 10 Apr 2022 311th jared-hughes 935 76 62ms 20 Jul 2022 311th MeWhenI 🇻🇦 935 76 69ms 6 Sep 2022 311th DialFrost 🇸🇬 935 76 61ms 30 Jan 2023 311th Steffan153 🇫🇮 935 76 59ms 7 Feb 2023 311th xsot 🇸🇬 935 76 77ms 21 May 2023 311th GrayJoKing 🇦🇺 935 76 68ms 29 Feb 2024 311th dokutan 935 76 61ms 25 Sep 2024 311th snyderek 🇺🇸 935 76 72ms 3 Oct 2024 311th fuzzylojik-golf 🇺🇸 935 76 60ms 28 Jun 2025 311th Yax42 🇫🇷 935 76 61ms 4 Oct 2025 311th Babafaba 935 76 76ms 17 days ago 311th KasperKivimaeki 🇫🇮 935 76 62ms 17 days ago 311th inventshah 935 76 68ms 7 days ago 329th pardouin 🇫🇷 934 43 155ms 5 Aug 2024 329th Lydxn 🇨🇦 934 43 128ms 6 Aug 2024 329th JayXon 🇺🇸 934 43 132ms 9 Aug 2024 332nd JayXon 🇺🇸 934 56 2ms 9 Feb 2022 332nd HPWiz 🇳🇿 934 56 695ms 24 Nov 2022 332nd rhdqor213 934 56 437ms 2 Aug 2024 332nd KasperKivimaeki 🇫🇮 934 56 780ms 17 Dec 2024 332nd DialFrost 🇸🇬 934 56 605ms 17 Dec 2024 337th Lydxn 🇨🇦 933 52 106ms 14 Oct 2022 337th JayXon 🇺🇸 933 52 120ms 14 Oct 2022 337th Steffan153 🇫🇮 933 52 128ms 26 Dec 2022 337th sean-niemann 🇺🇸 933 52 115ms 17 Feb 2023 337th DialFrost 🇸🇬 933 52 110ms 8 Nov 2023 337th dokutan 933 52 128ms 25 Sep 2024 343rd JayXon 🇺🇸 932 44 3,718ms 27 Oct 2024 344th NewDefectus 🇮🇱 931 44 104ms 15 Oct 2021 344th AdrienHache 🇫🇷 931 44 94ms 31 Oct 2024 346th DialFrost 🇸🇬 930 39 777ms 29 Aug 2025 346th sean-niemann 🇺🇸 930 39 921ms 12 Sep 2025 348th primo-ppcg 🇹🇭 930 48 43ms 13 Jun 2022 348th Lydxn 🇨🇦 930 48 40ms 13 Jun 2022 348th JayXon 🇺🇸 930 48 39ms 9 Sep 2022 351st kg583 🇺🇸 930 58 6ms 21 Aug 2025 352nd primo-ppcg 🇹🇭 929 44 90ms 2 May 2020 352nd lynn 929 44 95ms 10 Sep 2021 354th DialFrost 🇸🇬 929 67 347ms 24 Sep 2025 354th sean-niemann 🇺🇸 929 67 351ms 24 Sep 2025 354th nwellnhof 🇩🇪 929 67 671ms 25 Sep 2025 354th namelessiw 929 67 622ms 4 Oct 2025 354th stefangimmillaro 929 67 590ms 26 days ago 354th b-illy 🇬🇧 929 67 368ms 23 days ago 360th Lydxn 🇨🇦 928 43 421ms 16 Jan 2024 360th b-illy 🇬🇧 928 43 425ms 7 Sep 2024 360th fuzzylojik-golf 🇺🇸 928 43 407ms 2 Jul 2025 363rd Lydxn 🇨🇦 928 52 3ms 30 Sep 2022 364th pardouin 🇫🇷 927 50 3ms 25 Apr 2025 365th Attero 🇸🇪 927 61 336ms 21 Nov 2021 365th nwellnhof 🇩🇪 927 61 322ms 21 Nov 2021 365th sean-niemann 🇺🇸 927 61 351ms 21 Nov 2021 365th tomtheisen 🇺🇸 927 61 308ms 21 Nov 2021 365th MeWhenI 🇻🇦 927 61 335ms 10 Oct 2022 365th Steffan153 🇫🇮 927 61 320ms 1 Jan 2023 365th stefangimmillaro 927 61 353ms 4 Aug 2023 365th DialFrost 🇸🇬 927 61 316ms 8 Nov 2023 365th namelessiw 927 61 352ms 11 Jul 2024 365th dokutan 927 61 296ms 25 Sep 2024 365th pardouin 🇫🇷 927 61 319ms 26 Sep 2024 First Prev 301–375 of 4,693 Next Last