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 Submitted 269th luuumine 🇫🇷 935 43 10ms 3 days ago 302nd sean-niemann 🇺🇸 935 47 2ms 9 Sep 2022 302nd Lydxn 🇨🇦 935 47 2ms 9 Sep 2022 302nd JayXon 🇺🇸 935 47 2ms 10 Sep 2022 302nd GrayJoKing 🇦🇺 935 47 3ms 10 Sep 2022 302nd MeWhenI 🇻🇦 935 47 2ms 10 Oct 2022 302nd Steffan153 🇫🇮 935 47 2ms 9 Feb 2023 302nd DialFrost 🇸🇬 935 47 2ms 8 Nov 2023 302nd dokutan 935 47 2ms 25 Sep 2024 310th sean-niemann 🇺🇸 935 76 57ms 2 Jan 2022 310th nwellnhof 🇩🇪 935 76 62ms 3 Jan 2022 310th Irratix 🇳🇱 935 76 65ms 3 Jan 2022 310th primo-ppcg 🇹🇭 935 76 65ms 18 Jan 2022 310th voytxt 🇨🇿 935 76 73ms 10 Apr 2022 310th jared-hughes 935 76 62ms 20 Jul 2022 310th MeWhenI 🇻🇦 935 76 69ms 6 Sep 2022 310th DialFrost 🇸🇬 935 76 61ms 30 Jan 2023 310th Steffan153 🇫🇮 935 76 59ms 7 Feb 2023 310th xsot 🇸🇬 935 76 77ms 21 May 2023 310th GrayJoKing 🇦🇺 935 76 68ms 29 Feb 2024 310th dokutan 935 76 61ms 25 Sep 2024 310th snyderek 🇺🇸 935 76 72ms 3 Oct 2024 310th fuzzylojik-golf 🇺🇸 935 76 60ms 28 Jun 2025 310th Yax42 🇫🇷 935 76 61ms 21 days ago 310th Babafaba 935 76 76ms 10 days ago 310th KasperKivimaeki 🇫🇮 935 76 62ms 10 days ago 310th inventshah 935 76 90ms 3 hours ago 328th pardouin 🇫🇷 934 43 155ms 5 Aug 2024 328th Lydxn 🇨🇦 934 43 128ms 6 Aug 2024 328th JayXon 🇺🇸 934 43 132ms 9 Aug 2024 331st JayXon 🇺🇸 934 56 2ms 9 Feb 2022 331st HPWiz 🇳🇿 934 56 695ms 24 Nov 2022 331st rhdqor213 934 56 437ms 2 Aug 2024 331st KasperKivimaeki 🇫🇮 934 56 780ms 17 Dec 2024 331st DialFrost 🇸🇬 934 56 605ms 17 Dec 2024 336th Lydxn 🇨🇦 933 52 106ms 14 Oct 2022 336th JayXon 🇺🇸 933 52 120ms 14 Oct 2022 336th Steffan153 🇫🇮 933 52 128ms 26 Dec 2022 336th sean-niemann 🇺🇸 933 52 115ms 17 Feb 2023 336th DialFrost 🇸🇬 933 52 110ms 8 Nov 2023 336th dokutan 933 52 128ms 25 Sep 2024 342nd JayXon 🇺🇸 932 44 2,691ms 27 Oct 2024 343rd NewDefectus 🇮🇱 931 44 70ms 15 Oct 2021 343rd AdrienHache 🇫🇷 931 44 51ms 31 Oct 2024 345th DialFrost 🇸🇬 930 39 728ms 29 Aug 2025 345th sean-niemann 🇺🇸 930 39 860ms 12 Sep 2025 347th primo-ppcg 🇹🇭 930 48 43ms 13 Jun 2022 347th Lydxn 🇨🇦 930 48 40ms 13 Jun 2022 347th JayXon 🇺🇸 930 48 39ms 9 Sep 2022 350th kg583 🇺🇸 930 58 6ms 21 Aug 2025 351st primo-ppcg 🇹🇭 929 44 90ms 2 May 2020 351st lynn 929 44 95ms 10 Sep 2021 353rd DialFrost 🇸🇬 929 67 449ms 24 Sep 2025 353rd sean-niemann 🇺🇸 929 67 442ms 24 Sep 2025 353rd nwellnhof 🇩🇪 929 67 448ms 25 Sep 2025 353rd namelessiw 929 67 515ms 21 days ago 353rd stefangimmillaro 929 67 441ms 19 days ago 353rd b-illy 🇬🇧 929 67 382ms 16 days ago 359th Lydxn 🇨🇦 928 43 421ms 16 Jan 2024 359th b-illy 🇬🇧 928 43 425ms 7 Sep 2024 359th fuzzylojik-golf 🇺🇸 928 43 407ms 2 Jul 2025 362nd Lydxn 🇨🇦 928 52 3ms 30 Sep 2022 363rd pardouin 🇫🇷 927 50 3ms 25 Apr 2025 364th Attero 🇸🇪 927 61 336ms 21 Nov 2021 364th nwellnhof 🇩🇪 927 61 322ms 21 Nov 2021 364th sean-niemann 🇺🇸 927 61 351ms 21 Nov 2021 364th tomtheisen 🇺🇸 927 61 308ms 21 Nov 2021 364th MeWhenI 🇻🇦 927 61 335ms 10 Oct 2022 364th Steffan153 🇫🇮 927 61 320ms 1 Jan 2023 364th stefangimmillaro 927 61 353ms 4 Aug 2023 364th DialFrost 🇸🇬 927 61 316ms 8 Nov 2023 364th namelessiw 927 61 352ms 11 Jul 2024 364th dokutan 927 61 296ms 25 Sep 2024 364th pardouin 🇫🇷 927 61 319ms 26 Sep 2024 364th b-illy 🇬🇧 927 61 400ms 21 Jan 2025 First Prev 301–375 of 4,690 Next Last