Leap Years in all languages in chars. 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 370th tailorspy 919 77 23 Sep 2024 377th Lydxn 🇨🇦 918 68 27 Feb 2022 377th sean-niemann 🇺🇸 918 68 28 Feb 2022 377th JayXon 🇺🇸 918 68 28 Feb 2022 377th GrayJoKing 🇦🇺 918 68 28 Feb 2022 377th MeWhenI 🇻🇦 918 68 10 Oct 2022 377th ovs-code 🇩🇪 918 68 31 Dec 2022 377th Steffan153 🇫🇮 918 68 1 Jan 2023 377th DialFrost 🇸🇬 918 68 8 Nov 2023 385th UnderKoen 🇳🇱 918 73 7 Feb 2024 386th MeWhenI 🇻🇦 917 41 11 Jun 2021 387th janlelis 916 35 7 Feb 2021 388th DialFrost 🇸🇬 916 36 11 Aug 2024 388th Steffan153 🇫🇮 916 36 11 Aug 2024 388th MeWhenI 🇻🇦 916 36 12 Aug 2024 388th sean-niemann 🇺🇸 916 36 13 Aug 2024 388th GrayJoKing 🇦🇺 916 36 26 Aug 2024 388th lynn 916 36 21 Dec 2024 394th xiBread 🇺🇸 916 51 23 Aug 2021 395th Steffan153 🇫🇮 916 54 13 Jul 2024 396th nwellnhof 🇩🇪 916 57 11 Feb 2020 396th primo-ppcg 🇹🇭 916 57 22 Aug 2020 396th sean-niemann 🇺🇸 916 57 7 Jun 2022 396th Irratix 🇳🇱 916 57 13 Jun 2022 396th madex 🇩🇪 916 57 12 Nov 2022 396th inventshah 916 57 26 Jan 2023 396th xsot 🇸🇬 916 57 16 Apr 2023 396th JohandeRuiter 🇳🇱 916 57 25 Oct 2023 396th dokutan 916 57 25 Sep 2024 396th FlyingPenguin223 916 57 10 Feb 2025 396th kdx2a 916 57 11 Feb 2025 407th JayXon 🇺🇸 915 45 5 Sep 2023 407th primo-ppcg 🇹🇭 915 45 6 Sep 2023 409th Attero 🇸🇪 915 46 9 May 2020 409th Waffle3z 915 46 11 Jul 2021 409th GrayJoKing 🇦🇺 915 46 9 Feb 2022 409th jared-hughes 915 46 10 Mar 2022 409th Steffan153 🇫🇮 915 46 26 Dec 2022 409th MeWhenI 🇻🇦 915 46 31 Dec 2022 409th b10011 🇫🇮 915 46 5 Jan 2023 409th sean-niemann 🇺🇸 915 46 12 Jan 2023 409th DialFrost 🇸🇬 915 46 8 Nov 2023 409th retrohun 915 46 16 Jun 2024 409th dokutan 915 46 25 Sep 2024 409th FlyingPenguin223 915 46 17 Dec 2024 421st lynn 913 60 11 Jul 2023 421st Lydxn 🇨🇦 913 60 11 Jul 2023 423rd ElelockSystems 912 44 20 Dec 2018 423rd skps2010 912 44 4 Jan 2019 423rd obarakon 912 44 9 Jan 2019 423rd elisherer 🇮🇱 912 44 28 Mar 2019 423rd goldenice 912 44 4 Apr 2019 423rd user189032 912 44 29 May 2019 423rd marcin7Cd 912 44 13 Mar 2020 423rd ondras 912 44 3 May 2020 423rd daisy-lau 912 44 20 May 2020 423rd efgen 912 44 12 Jun 2020 423rd itsh01 912 44 15 Jul 2020 423rd thisishowmymindworks 🇳🇴 912 44 20 Jul 2020 423rd ToriTheChicken 912 44 21 Jul 2020 423rd ehouais 912 44 23 Aug 2020 423rd Athe81 912 44 30 Oct 2020 423rd jn-lp 🇺🇦 912 44 1 Nov 2020 423rd pandapawskat 912 44 3 Dec 2020 423rd boxjelly 912 44 14 Feb 2021 423rd blader0x 912 44 28 Mar 2021 423rd heypwesto 🇳🇿 912 44 20 Apr 2021 423rd Shanethegamer 🇺🇸 912 44 22 May 2021 423rd Natanaelel 🇸🇪 912 44 1 Oct 2021 423rd alex-oser 🇲🇰 912 44 5 Oct 2021 423rd igmcdowell 912 44 25 Nov 2021 423rd shellbertt 🇨🇦 912 44 3 Dec 2021 423rd ZakkkkAttackkkk 🇵🇭 912 44 17 Dec 2021 423rd fitzdotlol 🇺🇸 912 44 8 Mar 2022 423rd vincens2005 🇺🇸 912 44 30 Mar 2022 Prev 376–450 of 4,274 Next