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 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 Chars Time Submitted 290th dokutan 934 76 61ms 25 Sep 2024 290th snyderek 🇺🇸 934 76 72ms 3 Oct 2024 290th fuzzylojik-golf 🇺🇸 934 76 60ms 28 Jun 2025 290th Yax42 🇫🇷 934 76 18 days ago 290th Babafaba 934 76 7 days ago 290th KasperKivimaeki 🇫🇮 934 76 7 days ago 307th primo-ppcg 🇹🇭 933 35 22 Dec 2018 307th HPWiz 🇳🇿 933 35 17 Nov 2020 307th sean-niemann 🇺🇸 933 35 30 Sep 2022 307th Steffan153 🇫🇮 933 35 26 Dec 2022 307th ovs-code 🇩🇪 933 35 24 Oct 2023 307th DialFrost 🇸🇬 933 35 8 Nov 2023 313th sean-niemann 🇺🇸 933 47 2ms 9 Sep 2022 313th Lydxn 🇨🇦 933 47 2ms 9 Sep 2022 313th JayXon 🇺🇸 933 47 2ms 10 Sep 2022 313th GrayJoKing 🇦🇺 933 47 3ms 10 Sep 2022 313th MeWhenI 🇻🇦 933 47 2ms 10 Oct 2022 313th Steffan153 🇫🇮 933 47 2ms 9 Feb 2023 313th DialFrost 🇸🇬 933 47 2ms 8 Nov 2023 313th dokutan 933 47 2ms 25 Sep 2024 321st HPWiz 🇳🇿 933 56 695ms 24 Nov 2022 321st KasperKivimaeki 🇫🇮 933 56 780ms 17 Dec 2024 321st DialFrost 🇸🇬 933 56 605ms 17 Dec 2024 324th Lydxn 🇨🇦 931 52 106ms 14 Oct 2022 324th JayXon 🇺🇸 931 52 132ms 14 Oct 2022 324th Steffan153 🇫🇮 931 52 128ms 26 Dec 2022 324th sean-niemann 🇺🇸 931 52 115ms 17 Feb 2023 324th DialFrost 🇸🇬 931 52 131ms 8 Nov 2023 324th dokutan 931 52 128ms 25 Sep 2024 330th JayXon 🇺🇸 929 44 27 Oct 2024 331st kg583 🇺🇸 928 58 6ms 21 Aug 2025 332nd sean-niemann 🇺🇸 928 65 27 days ago 333rd fuzzylojik-golf 🇺🇸 927 40 443ms 10 Jul 2025 334th primo-ppcg 🇹🇭 927 48 13 Jun 2022 334th Lydxn 🇨🇦 927 48 13 Jun 2022 334th JayXon 🇺🇸 927 48 9 Sep 2022 337th DialFrost 🇸🇬 926 39 728ms 29 Aug 2025 337th sean-niemann 🇺🇸 926 39 12 Sep 2025 339th primo-ppcg 🇹🇭 926 44 90ms 2 May 2020 339th lynn 926 44 95ms 10 Sep 2021 341st Lydxn 🇨🇦 926 52 3ms 30 Sep 2022 342nd lynn 926 59 444ms 21 Nov 2021 342nd primo-ppcg 🇹🇭 926 59 335ms 21 Nov 2021 342nd stefangimmillaro 926 59 345ms 4 Aug 2023 342nd sean-niemann 🇺🇸 926 59 361ms 3 Aug 2024 346th JayXon 🇺🇸 926 83 272ms 9 Feb 2022 347th pardouin 🇫🇷 924 50 3ms 25 Apr 2025 348th GrayJoKing 🇦🇺 924 54 10ms 21 Nov 2021 348th Lydxn 🇨🇦 924 54 11ms 21 Nov 2021 348th JayXon 🇺🇸 924 54 10ms 15 Feb 2022 348th annaproxy 924 54 10ms 13 Jan 2023 348th IanUtley 924 54 10ms 19 Jun 2024 348th sean-niemann 🇺🇸 924 54 10ms 6 Jun 2025 354th Lydxn 🇨🇦 923 67 27ms 16 Apr 2022 355th janbehrens 🇩🇪 922 77 61ms 8 Jan 2022 355th solmyr2000 922 77 66ms 21 Jun 2022 355th annaproxy 922 77 77ms 7 Jan 2023 355th Alex-x90 🇺🇸 922 77 66ms 19 Feb 2023 355th roupiq 🇵🇱 922 77 55ms 17 Nov 2023 355th ovs-code 🇩🇪 922 77 65ms 3 Jun 2024 355th tailorspy 922 77 66ms 23 Sep 2024 362nd inventshah 921 37 86ms 12 Dec 2022 362nd DialFrost 🇸🇬 921 37 67ms 22 Oct 2023 364th MeWhenI 🇻🇦 921 41 6ms 11 Jun 2021 365th xsot 🇸🇬 921 46 16ms 25 Nov 2019 365th primo-ppcg 🇹🇭 921 46 11ms 27 Nov 2019 365th dlenski 921 46 16ms 11 Mar 2020 365th marcin7Cd 921 46 13ms 15 Mar 2020 365th jmhowl 921 46 17ms 20 Mar 2020 365th lenabradley 921 46 17ms 20 Mar 2020 365th loserface69 921 46 20ms 19 May 2020 365th LlamaLad7 🇬🇧 921 46 18ms 19 May 2020 365th hallvabo 🇳🇴 921 46 17ms 7 Nov 2020 365th nwellnhof 🇩🇪 921 46 16ms 1 Jan 2021 365th HETHAT 🇩🇿 921 46 19ms 2 Mar 2021 First Prev 301–375 of 4,665 Next Last