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 473rd raphaelimahorn 912 43 9ms 4 Sep 2020 473rd revlayle 🇺🇸 912 43 10ms 14 Sep 2020 473rd PatrickStephansen 🇿🇦 912 43 10ms 15 Oct 2020 473rd tpiechaczek 🇵🇱 912 43 11ms 24 Dec 2020 473rd toubsen 🇩🇪 912 43 10ms 8 Jan 2021 473rd omurakazuaki 🇯🇵 912 43 11ms 19 Feb 2021 473rd lukasmoellerch 912 43 9ms 15 Mar 2021 473rd MossGrass 🇺🇸 912 43 11ms 21 May 2021 473rd wansacis 🇩🇪 912 43 10ms 28 Jul 2021 473rd lynn 912 43 9ms 10 Sep 2021 473rd alasdair-greenland 912 43 15ms 11 Nov 2021 473rd emgordon154 912 43 16ms 23 Nov 2021 473rd solmyr2000 912 43 12ms 8 Jun 2022 473rd AlephSquirrel 912 43 11ms 18 Jul 2022 473rd FlorianCassayre 🇫🇷 912 43 10ms 27 Sep 2022 473rd BloodStormKnight 912 43 10ms 13 Oct 2022 473rd LukeBridges 🇬🇧 912 43 13ms 17 Oct 2022 473rd astonm 912 43 11ms 17 Oct 2022 473rd Maznek 912 43 9ms 6 Jun 2023 473rd jbt 912 43 10ms 26 Dec 2023 473rd wlaud9 912 43 10ms 8 Feb 2024 473rd weliveinhell 🇭🇹 912 43 11ms 23 Jul 2024 473rd acollett89 912 43 9ms 12 Jun 2025 504th DialFrost 🇸🇬 911 45 2,404ms 23 Oct 2024 504th dokutan 911 45 2,332ms 23 Oct 2024 504th sean-niemann 🇺🇸 911 45 2,198ms 23 Oct 2024 504th MeWhenI 🇻🇦 911 45 2,188ms 24 Oct 2024 504th pardouin 🇫🇷 911 45 2,231ms 24 Oct 2024 504th Chinay-Domitrix 🇺🇸 911 45 2,216ms 25 Feb 2026 510th UnderKoen 🇳🇱 911 72 2ms 16 Jun 2025 511th m-tkach 🇺🇦 911 78 56ms 24 Oct 2022 511th NDR0216 🇹🇼 911 78 65ms 9 May 2024 511th yeminghan2021 911 78 58ms 2 Feb 2025 511th qwertyuiop3 🇷🇺 911 78 58ms 2 Jun 2025 511th emgordon154 911 78 69ms 7 Feb 2026 516th retrohun 910 31 3ms 30 Apr 2019 516th scpchicken 🇵🇼 910 31 3ms 18 Jun 2023 516th fuzzylojik-golf 🇺🇸 910 31 3ms 22 May 2025 519th lynn 909 22 38ms 26 Jul 2022 519th SirBogman 🇺🇸 909 22 36ms 18 Sep 2022 519th pardouin 🇫🇷 909 22 39ms 24 Oct 2024 519th saito-ta 🇯🇵 909 22 41ms 28 Aug 2025 519th fuzzylojik-golf 🇺🇸 909 22 39ms 12 days ago 524th Steffan153 🇫🇮 909 53 4ms 18 Feb 2023 524th xsot 🇸🇬 909 53 4ms 11 Feb 2024 524th sean-niemann 🇺🇸 909 53 4ms 25 Mar 2025 527th antimon2 🇯🇵 908 36 379ms 25 Jan 2021 528th sean-niemann 🇺🇸 908 54 6ms 23 Jun 2025 529th Bubbler-4 907 24 2ms 10 Jan 2022 529th GrayJoKing 🇦🇺 907 24 2ms 2 Feb 2022 529th lynn 907 24 2ms 27 May 2022 529th bstrat 907 24 2ms 9 Oct 2024 533rd xsot 🇸🇬 907 40 986ms 22 Feb 2026 534th primo-ppcg 🇹🇭 907 51 4ms 20 May 2023 535th janbehrens 🇩🇪 907 69 449ms 24 Mar 2022 535th voytxt 🇨🇿 907 69 440ms 7 Apr 2022 535th Yewzir 🇧🇪 907 69 443ms 17 Nov 2023 538th sean-niemann 🇺🇸 906 41 456ms 17 Jan 2024 538th DialFrost 🇸🇬 906 41 470ms 17 Jan 2024 538th GrayJoKing 🇦🇺 906 41 491ms 18 Jan 2024 538th b-illy 🇬🇧 906 41 438ms 7 Sep 2024 542nd MeWhenI 🇻🇦 906 45 1,033ms 12 Oct 2022 542nd sean-niemann 🇺🇸 906 45 87ms 6 May 2024 544th Steffan153 🇫🇮 906 53 6ms 17 days ago 545th sisyphus-ppcg 🇦🇺 905 34 1,255ms 26 Mar 2021 545th dokutan 905 34 1,299ms 25 Sep 2024 547th masterada 905 85 315ms 26 Mar 2021 547th stefangimmillaro 905 85 317ms 4 Aug 2023 547th Steffan153 🇫🇮 905 85 340ms 3 Aug 2024 550th canissimia 🇦🇶 905 179 1ms 11 Sep 2021 551st lynn 904 28 33ms 12 Apr 2021 551st HPWiz 🇳🇿 904 28 34ms 17 Apr 2021 551st ovs-code 🇩🇪 904 28 32ms 6 Feb 2024 554th Shanethegamer 🇺🇸 904 61 41ms 13 Feb 2025 554th edsrzf 🇳🇿 904 61 41ms 19 Aug 2025 554th Steffan153 🇫🇮 904 61 40ms 12 Feb 2026 557th MeWhenI 🇻🇦 903 28 2ms 25 Mar 2025 558th emplv 🇱🇻 903 49 5ms 15 Apr 2021 558th janbehrens 🇩🇪 903 49 4ms 22 May 2021 558th rucin93 🇵🇱 903 49 4ms 3 Dec 2021 First Prev 481–560 of 4,928 Next Last