Leap Years in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 393rd hallvabo 🇳🇴 921 46 18ms 7 Nov 2020 393rd nwellnhof 🇩🇪 921 46 17ms 1 Jan 2021 393rd HETHAT 🇩🇿 921 46 17ms 2 Mar 2021 393rd lynn 921 46 18ms 26 Mar 2021 393rd GrayJoKing 🇦🇺 921 46 11ms 3 Apr 2021 393rd kops-cg 921 46 10ms 6 Apr 2021 393rd m-tkach 🇺🇦 921 46 17ms 5 Jun 2021 393rd orthoplex 🇨🇽 921 46 11ms 13 Jan 2022 393rd jared-hughes 921 46 11ms 10 Mar 2022 393rd bricknellj 921 46 17ms 2 Jun 2022 393rd MeWhenI 🇻🇦 921 46 11ms 10 Oct 2022 393rd ovs-code 🇩🇪 921 46 18ms 27 Nov 2022 393rd AlephSquirrel 921 46 11ms 26 Dec 2022 393rd neel11235813 921 46 11ms 3 Jan 2023 393rd b10011 🇫🇮 921 46 9ms 3 Jan 2023 393rd DialFrost 🇸🇬 921 46 10ms 20 Oct 2023 393rd ndren 921 46 19ms 19 Nov 2023 393rd davecame 921 46 20ms 11 Dec 2023 393rd rucin93 🇵🇱 921 46 10ms 19 Jan 2024 393rd Grrisly 921 46 18ms 27 Mar 2024 393rd b-illy 🇬🇧 921 46 16ms 18 Jul 2024 393rd zach333 921 46 11ms 20 Jul 2024 393rd zacjl 921 46 17ms 20 Sep 2024 393rd FlyingPenguin223 921 46 10ms 17 Dec 2024 393rd Mukundan314 921 46 23ms 25 Apr 2025 393rd fuzzylojik-golf 🇺🇸 921 46 17ms 28 Jun 2025 393rd qpwoeirut 921 46 11ms 24 Aug 2025 393rd Babafaba 921 46 18ms 13 Oct 2025 393rd 09cf 921 46 20ms 25 Nov 2025 393rd edsrzf 🇳🇿 921 46 18ms 14 Dec 2025 393rd blaztoma 🇱🇹 921 46 19ms 16 Jan 2026 393rd plcc0 921 46 10ms 18 days ago 393rd GolfingSuccess 🇬🇷 921 46 10ms 30 hours ago 434th primo-ppcg 🇹🇭 920 45 1ms 7 Nov 2022 434th xsot 🇸🇬 920 45 3ms 18 Mar 2024 436th btnlq 919 35 3ms 17 Aug 2024 436th ovs-code 🇩🇪 919 35 3ms 20 Aug 2024 438th GrayJoKing 🇦🇺 919 44 5ms 31 Jan 2025 439th lynn 919 60 25ms 11 Jul 2023 439th Lydxn 🇨🇦 919 60 25ms 11 Jul 2023 439th Steffan153 🇫🇮 919 60 26ms 25 days ago 442nd olivermrose 🇺🇸 918 51 118ms 23 Aug 2021 443rd nwellnhof 🇩🇪 918 57 1ms 11 Feb 2020 443rd primo-ppcg 🇹🇭 918 57 1ms 22 Aug 2020 443rd Irratix 🇳🇱 918 57 1ms 13 Jun 2022 443rd madex 🇩🇪 918 57 2ms 12 Nov 2022 443rd inventshah 918 57 2ms 26 Jan 2023 443rd xsot 🇸🇬 918 57 1ms 16 Apr 2023 443rd JohandeRuiter 🇳🇱 918 57 2ms 25 Oct 2023 443rd dokutan 918 57 2ms 25 Sep 2024 443rd FlyingPenguin223 918 57 1ms 10 Feb 2025 443rd kdx2a 918 57 1ms 11 Feb 2025 443rd Mukundan314 918 57 2ms 26 Apr 2025 443rd fuzzylojik-golf 🇺🇸 918 57 1ms 28 Jun 2025 443rd Yax42 🇫🇷 918 57 2ms 15 Oct 2025 443rd 09cf 918 57 2ms 25 Nov 2025 457th janlelis 917 35 37ms 7 Feb 2021 457th Steffan153 🇫🇮 917 35 36ms 25 days ago 459th primo-ppcg 🇹🇭 917 45 144ms 6 Sep 2023 459th Steffan153 🇫🇮 917 45 134ms 25 days ago 461st Attero 🇸🇪 917 46 1ms 9 May 2020 461st Waffle3z 917 46 1ms 11 Jul 2021 461st GrayJoKing 🇦🇺 917 46 1ms 9 Feb 2022 461st jared-hughes 917 46 1ms 10 Mar 2022 461st MeWhenI 🇻🇦 917 46 1ms 31 Dec 2022 461st b10011 🇫🇮 917 46 1ms 5 Jan 2023 461st sean-niemann 🇺🇸 917 46 1ms 12 Jan 2023 461st DialFrost 🇸🇬 917 46 2ms 8 Nov 2023 461st dokutan 917 46 1ms 25 Sep 2024 461st FlyingPenguin223 917 46 1ms 17 Dec 2024 461st edsrzf 🇳🇿 917 46 2ms 14 Dec 2025 461st fuzzylojik-golf 🇺🇸 917 46 2ms 21 days ago 473rd Lydxn 🇨🇦 916 41 2ms 8 Oct 2023 473rd MeWhenI 🇻🇦 916 41 2ms 18 Aug 2024 475th GrayJoKing 🇦🇺 916 53 113ms 18 Oct 2022 476th Lydxn 🇨🇦 916 55 4ms 16 Jul 2023 477th DialFrost 🇸🇬 914 28 256ms 14 Dec 2025 478th voytxt 🇨🇿 914 42 159ms 3 Aug 2024 478th pardouin 🇫🇷 914 42 160ms 5 Aug 2024 480th somebody1234 912 43 9ms 7 Dec 2018 First Prev 401–480 of 5,017 Next Last