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 61ms 21 days ago 290th Babafaba 934 76 76ms 10 days ago 290th KasperKivimaeki 🇫🇮 934 76 62ms 10 days ago 290th inventshah 934 76 90ms 5 hours ago 308th primo-ppcg 🇹🇭 933 35 271ms 22 Dec 2018 308th HPWiz 🇳🇿 933 35 435ms 17 Nov 2020 308th sean-niemann 🇺🇸 933 35 398ms 30 Sep 2022 308th Steffan153 🇫🇮 933 35 421ms 26 Dec 2022 308th ovs-code 🇩🇪 933 35 402ms 24 Oct 2023 308th DialFrost 🇸🇬 933 35 399ms 8 Nov 2023 314th sean-niemann 🇺🇸 933 47 2ms 9 Sep 2022 314th Lydxn 🇨🇦 933 47 2ms 9 Sep 2022 314th JayXon 🇺🇸 933 47 2ms 10 Sep 2022 314th GrayJoKing 🇦🇺 933 47 3ms 10 Sep 2022 314th MeWhenI 🇻🇦 933 47 2ms 10 Oct 2022 314th Steffan153 🇫🇮 933 47 2ms 9 Feb 2023 314th DialFrost 🇸🇬 933 47 2ms 8 Nov 2023 314th dokutan 933 47 2ms 25 Sep 2024 322nd HPWiz 🇳🇿 933 56 695ms 24 Nov 2022 322nd KasperKivimaeki 🇫🇮 933 56 780ms 17 Dec 2024 322nd DialFrost 🇸🇬 933 56 605ms 17 Dec 2024 325th Lydxn 🇨🇦 931 52 106ms 14 Oct 2022 325th JayXon 🇺🇸 931 52 120ms 14 Oct 2022 325th Steffan153 🇫🇮 931 52 128ms 26 Dec 2022 325th sean-niemann 🇺🇸 931 52 115ms 17 Feb 2023 325th DialFrost 🇸🇬 931 52 110ms 8 Nov 2023 325th dokutan 931 52 128ms 25 Sep 2024 331st JayXon 🇺🇸 929 44 2,691ms 27 Oct 2024 332nd kg583 🇺🇸 928 58 6ms 21 Aug 2025 333rd sean-niemann 🇺🇸 928 65 449ms 24 Sep 2025 334th fuzzylojik-golf 🇺🇸 927 40 443ms 10 Jul 2025 335th primo-ppcg 🇹🇭 927 48 43ms 13 Jun 2022 335th Lydxn 🇨🇦 927 48 40ms 13 Jun 2022 335th JayXon 🇺🇸 927 48 39ms 9 Sep 2022 338th DialFrost 🇸🇬 926 39 820ms 29 Aug 2025 338th sean-niemann 🇺🇸 926 39 1,150ms 12 Sep 2025 340th primo-ppcg 🇹🇭 926 44 90ms 2 May 2020 340th lynn 926 44 95ms 10 Sep 2021 342nd Lydxn 🇨🇦 926 52 3ms 30 Sep 2022 343rd lynn 926 59 444ms 21 Nov 2021 343rd primo-ppcg 🇹🇭 926 59 335ms 21 Nov 2021 343rd stefangimmillaro 926 59 345ms 4 Aug 2023 343rd sean-niemann 🇺🇸 926 59 361ms 3 Aug 2024 347th JayXon 🇺🇸 926 83 259ms 9 Feb 2022 348th pardouin 🇫🇷 924 50 3ms 25 Apr 2025 349th GrayJoKing 🇦🇺 924 54 10ms 21 Nov 2021 349th Lydxn 🇨🇦 924 54 11ms 21 Nov 2021 349th JayXon 🇺🇸 924 54 10ms 15 Feb 2022 349th annaproxy 924 54 10ms 13 Jan 2023 349th IanUtley 924 54 10ms 19 Jun 2024 349th sean-niemann 🇺🇸 924 54 10ms 6 Jun 2025 355th Lydxn 🇨🇦 923 67 27ms 16 Apr 2022 356th janbehrens 🇩🇪 922 77 61ms 8 Jan 2022 356th solmyr2000 922 77 66ms 21 Jun 2022 356th annaproxy 922 77 77ms 7 Jan 2023 356th Alex-x90 🇺🇸 922 77 66ms 19 Feb 2023 356th roupiq 🇵🇱 922 77 55ms 17 Nov 2023 356th ovs-code 🇩🇪 922 77 65ms 3 Jun 2024 356th tailorspy 922 77 66ms 23 Sep 2024 363rd inventshah 921 37 86ms 12 Dec 2022 363rd DialFrost 🇸🇬 921 37 67ms 22 Oct 2023 365th MeWhenI 🇻🇦 921 41 6ms 11 Jun 2021 366th xsot 🇸🇬 921 46 16ms 25 Nov 2019 366th primo-ppcg 🇹🇭 921 46 11ms 27 Nov 2019 366th dlenski 921 46 16ms 11 Mar 2020 366th marcin7Cd 921 46 13ms 15 Mar 2020 366th jmhowl 921 46 17ms 20 Mar 2020 366th lenabradley 921 46 17ms 20 Mar 2020 366th loserface69 921 46 20ms 19 May 2020 366th LlamaLad7 🇬🇧 921 46 18ms 19 May 2020 366th hallvabo 🇳🇴 921 46 17ms 7 Nov 2020 366th nwellnhof 🇩🇪 921 46 16ms 1 Jan 2021 First Prev 301–375 of 4,669 Next Last