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 472nd revlayle 🇺🇸 912 43 10ms 14 Sep 2020 472nd PatrickStephansen 🇿🇦 912 43 10ms 15 Oct 2020 472nd tpiechaczek 🇵🇱 912 43 9ms 24 Dec 2020 472nd toubsen 🇩🇪 912 43 10ms 8 Jan 2021 472nd omurakazuaki 🇯🇵 912 43 9ms 19 Feb 2021 472nd lukasmoellerch 912 43 10ms 15 Mar 2021 472nd MossGrass 🇺🇸 912 43 10ms 21 May 2021 472nd wansacis 🇩🇪 912 43 9ms 28 Jul 2021 472nd lynn 912 43 10ms 10 Sep 2021 472nd alasdair-greenland 912 43 12ms 11 Nov 2021 472nd emgordon154 912 43 14ms 23 Nov 2021 472nd solmyr2000 912 43 10ms 8 Jun 2022 472nd AlephSquirrel 912 43 14ms 18 Jul 2022 472nd FlorianCassayre 🇫🇷 912 43 10ms 27 Sep 2022 472nd BloodStormKnight 912 43 12ms 13 Oct 2022 472nd LukeBridges 🇬🇧 912 43 10ms 17 Oct 2022 472nd astonm 912 43 12ms 17 Oct 2022 472nd Maznek 912 43 10ms 6 Jun 2023 472nd jbt 912 43 10ms 26 Dec 2023 472nd wlaud9 912 43 9ms 8 Feb 2024 472nd weliveinhell 🇭🇹 912 43 10ms 23 Jul 2024 472nd acollett89 912 43 10ms 12 Jun 2025 503rd m-tkach 🇺🇦 912 78 56ms 24 Oct 2022 503rd NDR0216 🇹🇼 912 78 65ms 9 May 2024 503rd yeminghan2021 912 78 58ms 2 Feb 2025 503rd qwertyuiop3 🇷🇺 912 78 58ms 2 Jun 2025 503rd emgordon154 912 78 69ms 7 Feb 2026 508th UnderKoen 🇳🇱 911 72 2ms 16 Jun 2025 509th retrohun 910 31 3ms 30 Apr 2019 509th scpchicken 🇵🇼 910 31 3ms 18 Jun 2023 509th fuzzylojik-golf 🇺🇸 910 31 3ms 22 May 2025 512th lynn 909 22 38ms 26 Jul 2022 512th SirBogman 🇺🇸 909 22 36ms 18 Sep 2022 512th pardouin 🇫🇷 909 22 39ms 24 Oct 2024 512th saito-ta 🇯🇵 909 22 41ms 28 Aug 2025 512th fuzzylojik-golf 🇺🇸 909 22 39ms 21 days ago 517th xsot 🇸🇬 909 40 986ms 22 Feb 2026 518th Steffan153 🇫🇮 909 53 4ms 18 Feb 2023 518th xsot 🇸🇬 909 53 4ms 11 Feb 2024 518th sean-niemann 🇺🇸 909 53 4ms 25 Mar 2025 521st sean-niemann 🇺🇸 909 54 6ms 23 Jun 2025 522nd antimon2 🇯🇵 908 36 398ms 25 Jan 2021 523rd janbehrens 🇩🇪 908 69 449ms 24 Mar 2022 523rd voytxt 🇨🇿 908 69 440ms 7 Apr 2022 523rd Yewzir 🇧🇪 908 69 443ms 17 Nov 2023 526th Bubbler-4 907 24 2ms 10 Jan 2022 526th GrayJoKing 🇦🇺 907 24 2ms 2 Feb 2022 526th lynn 907 24 2ms 27 May 2022 526th bstrat 907 24 2ms 9 Oct 2024 530th primo-ppcg 🇹🇭 907 44 555ms 2 May 2020 530th lynn 907 44 499ms 10 Sep 2021 530th Steffan153 🇫🇮 907 44 98ms 26 days ago 530th JayXon 🇺🇸 907 44 1,153ms 21 days ago 534th primo-ppcg 🇹🇭 907 51 4ms 20 May 2023 535th sisyphus-ppcg 🇦🇺 906 34 1,508ms 26 Mar 2021 535th dokutan 906 34 1,585ms 25 Sep 2024 537th sean-niemann 🇺🇸 906 41 456ms 17 Jan 2024 537th DialFrost 🇸🇬 906 41 470ms 17 Jan 2024 537th GrayJoKing 🇦🇺 906 41 491ms 18 Jan 2024 537th b-illy 🇬🇧 906 41 438ms 7 Sep 2024 541st Steffan153 🇫🇮 906 53 6ms 26 days ago 542nd Shanethegamer 🇺🇸 906 61 41ms 13 Feb 2025 542nd edsrzf 🇳🇿 906 61 41ms 19 Aug 2025 542nd Steffan153 🇫🇮 906 61 40ms 12 Feb 2026 545th masterada 906 85 315ms 26 Mar 2021 545th stefangimmillaro 906 85 317ms 4 Aug 2023 545th Steffan153 🇫🇮 906 85 340ms 3 Aug 2024 548th canissimia 🇦🇶 905 179 1ms 11 Sep 2021 549th lynn 904 28 33ms 12 Apr 2021 549th HPWiz 🇳🇿 904 28 34ms 17 Apr 2021 549th ovs-code 🇩🇪 904 28 32ms 6 Feb 2024 552nd MeWhenI 🇻🇦 903 28 2ms 25 Mar 2025 553rd emplv 🇱🇻 903 49 5ms 15 Apr 2021 553rd janbehrens 🇩🇪 903 49 4ms 22 May 2021 553rd rucin93 🇵🇱 903 49 5ms 3 Dec 2021 553rd GrayJoKing 🇦🇺 903 49 4ms 9 Feb 2022 553rd voytxt 🇨🇿 903 49 5ms 16 May 2022 553rd MeWhenI 🇻🇦 903 49 5ms 28 May 2023 553rd stefangimmillaro 903 49 5ms 22 Aug 2023 553rd Argeento 🇵🇱 903 49 5ms 25 Aug 2023 First Prev 481–560 of 5,017 Next Last