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 676th JayXon 🇺🇸 898 69 17 Apr 2022 677th billings7 🇬🇧 897 63 21 Nov 2021 677th ChristophHornung 897 63 21 Nov 2021 677th KatieLG 🇬🇧 897 63 17 Oct 2022 680th nwellnhof 🇩🇪 896 89 3 Sep 2020 680th MeWhenI 🇻🇦 896 89 10 Oct 2022 680th DialFrost 🇸🇬 896 89 8 Nov 2023 680th dokutan 896 89 25 Sep 2024 680th fuzzylojik-golf 🇺🇸 896 89 15 Jul 2025 680th KasperKivimaeki 🇫🇮 896 89 13 days ago 686th Yewzir 🇧🇪 895 70 17 Nov 2023 687th canissimia 🇦🇶 895 83 1 Aug 2023 688th ovs-code 🇩🇪 895 89 8 Jul 2024 689th clockworknazo 894 54 23 Oct 2022 690th primo-ppcg 🇹🇭 893 36 8 Dec 2018 690th nwellnhof 🇩🇪 893 36 28 Apr 2020 690th Waffle3z 893 36 14 Jul 2021 690th lynn 893 36 10 Sep 2021 690th sean-niemann 🇺🇸 893 36 5 Apr 2022 690th jared-hughes 893 36 9 Sep 2022 690th MeWhenI 🇻🇦 893 36 10 Oct 2022 690th Steffan153 🇫🇮 893 36 26 Dec 2022 690th ovs-code 🇩🇪 893 36 9 May 2023 690th DialFrost 🇸🇬 893 36 8 Nov 2023 690th pardouin 🇫🇷 893 36 21 Aug 2024 690th dokutan 893 36 25 Sep 2024 690th FlyingPenguin223 893 36 17 Dec 2024 690th fuzzylojik-golf 🇺🇸 893 36 25 Aug 2025 704th ANDREYDEN 893 45 12 Jan 2019 704th dee-gomma 893 45 27 Mar 2019 704th Cr3aHal0 893 45 2 Jul 2019 704th StefanTifrea 893 45 15 Jul 2020 704th Non-J 893 45 27 Sep 2020 704th ryandougc 893 45 17 Dec 2020 704th ForkKILLET 🇨🇳 893 45 18 Feb 2021 704th UBKorkut 893 45 10 Mar 2021 704th neihousaigaai 893 45 8 May 2021 704th SpareManiKatti 893 45 14 Oct 2021 704th danielb7390 893 45 9 Mar 2022 704th WebDevPT 🇵🇹 893 45 10 Mar 2022 704th CiucaRazvan 893 45 29 Jul 2022 704th SirFireball3521 893 45 1 Nov 2022 704th astdefu 893 45 10 Dec 2022 704th Betuaredead 893 45 4 Jan 2023 704th Mazn3k 893 45 15 Mar 2023 704th ejini6969 893 45 25 Mar 2023 704th raszpi 🇭🇺 893 45 2 Sep 2023 704th mulmul9 🇭🇺 893 45 7 Sep 2023 704th FruzsinaLenti 893 45 8 Sep 2023 704th junkondo-jp 893 45 6 May 2024 704th MeWhenI 🇻🇦 893 45 3 Aug 2024 704th dokutan 893 45 25 Sep 2024 704th Mabeloid 🇳🇴 893 45 14 Oct 2024 704th shandriy 893 45 8 Nov 2024 704th Salutations45 893 45 12 Nov 2024 704th 823126 893 45 9 Dec 2024 704th Garklein 🇨🇦 893 45 6 Jan 2025 704th jake6192 893 45 17 May 2025 704th albanian-laundromat 893 45 1 Sep 2025 704th iczelia 🇩🇪 893 45 17 days ago 736th primo-ppcg 🇹🇭 892 131 2 Aug 2023 737th Steffan153 🇫🇮 891 52 16 Apr 2023 737th Lydxn 🇨🇦 891 52 12 May 2023 737th GrayJoKing 🇦🇺 891 52 14 Aug 2023 737th dokutan 891 52 25 Sep 2024 741st andersk 🇺🇸 891 60 20 Mar 2020 741st primo-ppcg 🇹🇭 891 60 2 May 2020 741st JayXon 🇺🇸 891 60 23 Aug 2021 741st Lydxn 🇨🇦 891 60 24 Aug 2021 741st lynn 891 60 10 Sep 2021 741st Super-Pizza 🇨🇦 891 60 22 May 2023 747th edsrzf 🇳🇿 890 57 17 Dec 2024 748th saito-ta 🇯🇵 889 42 22 Jun 2023 749th emgordon154 889 70 17 days ago 750th MWI-polygolf 888 46 18 Feb 2023 First Prev 676–750 of 4,663 Next Last