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 221st Steffan153 🇫🇮 938 41 10 Oct 2023 221st DialFrost 🇸🇬 938 41 6 Nov 2023 221st rucin93 🇵🇱 938 41 28 Feb 2024 221st MeWhenI 🇻🇦 938 41 18 Aug 2024 221st dokutan 938 41 25 Sep 2024 231st primo-ppcg 🇹🇭 938 45 2 May 2020 232nd primo-ppcg 🇹🇭 938 49 11 May 2020 232nd lynn 938 49 27 May 2021 232nd JayXon 🇺🇸 938 49 23 Aug 2021 232nd Lydxn 🇨🇦 938 49 23 Aug 2021 236th masterada 938 85 26 Mar 2021 236th Lydxn 🇨🇦 938 85 10 Feb 2022 238th primo-ppcg 🇹🇭 937 50 1 Apr 2019 238th jslip 937 50 2 Apr 2019 238th SirHaswell 937 50 13 Jun 2019 238th Attero 🇸🇪 937 50 31 Mar 2020 238th SirBogman 🇺🇸 937 50 14 Jun 2020 238th aionescu 937 50 15 Aug 2020 238th GrayJoKing 🇦🇺 937 50 6 Dec 2020 238th sisyphus-ppcg 🇦🇺 937 50 20 Mar 2021 238th Shanethegamer 🇺🇸 937 50 30 Jun 2021 238th laikoni 937 50 27 Aug 2021 238th Irratix 🇳🇱 937 50 25 Sep 2021 238th annaproxy 937 50 7 Jan 2022 238th janbehrens 🇩🇪 937 50 20 Jul 2022 238th Steffan153 🇫🇮 937 50 8 Oct 2022 238th alomiF 937 50 1 Sep 2023 238th jared-hughes 937 50 7 Jul 2024 238th sean-niemann 🇺🇸 937 50 7 Jan 2025 238th DialFrost 🇸🇬 937 50 14 Feb 2025 256th Lydxn 🇨🇦 936 45 21 Mar 2023 256th Steffan153 🇫🇮 936 45 21 Mar 2023 256th JayXon 🇺🇸 936 45 21 Mar 2023 256th GrayJoKing 🇦🇺 936 45 21 Mar 2023 256th sean-niemann 🇺🇸 936 45 18 Apr 2025 261st primo-ppcg 🇹🇭 935 36 12 Oct 2020 261st HPWiz 🇳🇿 935 36 17 Nov 2020 261st antimon2 🇯🇵 935 36 25 Jan 2021 261st ovs-code 🇩🇪 935 36 24 Oct 2023 265th somebody1234 935 43 7 Dec 2018 265th dymowski 935 43 7 Jul 2019 265th KrausRaus 🇺🇸 935 43 22 Aug 2019 265th handisb 935 43 31 Aug 2019 265th dorinoltean 935 43 2 Oct 2019 265th oitio 935 43 12 Feb 2020 265th shuding 935 43 27 Apr 2020 265th taklam 935 43 20 May 2020 265th raphaelimahorn 935 43 4 Sep 2020 265th revlayle 🇺🇸 935 43 14 Sep 2020 265th PatrickStephansen 🇿🇦 935 43 15 Oct 2020 265th tpiechaczek 🇵🇱 935 43 24 Dec 2020 265th toubsen 🇩🇪 935 43 8 Jan 2021 265th omurakazuaki 🇯🇵 935 43 19 Feb 2021 265th lukasmoellerch 935 43 15 Mar 2021 265th MossGrass 🇺🇸 935 43 21 May 2021 265th wansacis 🇩🇪 935 43 28 Jul 2021 265th lynn 935 43 10 Sep 2021 265th alasdair-greenland 935 43 11 Nov 2021 265th emgordon154 935 43 23 Nov 2021 265th solmyr2000 935 43 8 Jun 2022 265th AlephSquirrel 935 43 18 Jul 2022 265th FlorianCassayre 🇫🇷 935 43 27 Sep 2022 265th BloodStormKnight 935 43 13 Oct 2022 265th LukeBridges 🇬🇧 935 43 17 Oct 2022 265th astonm 935 43 17 Oct 2022 265th Maznek 935 43 6 Jun 2023 265th jbt 935 43 26 Dec 2023 265th wlaud9 935 43 8 Feb 2024 265th weliveinhell 🇭🇹 935 43 23 Jul 2024 265th edsrzf 🇳🇿 935 43 14 Sep 2024 265th acollett89 935 43 12 Jun 2025 297th sean-niemann 🇺🇸 935 47 9 Sep 2022 297th Lydxn 🇨🇦 935 47 9 Sep 2022 297th JayXon 🇺🇸 935 47 10 Sep 2022 297th GrayJoKing 🇦🇺 935 47 10 Sep 2022 First Prev 226–300 of 4,655 Next Last