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 Minesweeper 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 Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 814th jwonagel 881 62 401ms 25 Sep 2023 814th Babafaba 881 62 355ms 27 days ago 828th Wanderkind 🇰🇷 881 71 458ms 9 Jan 2023 829th emplv 🇱🇻 880 55 110ms 26 Oct 2022 829th voytxt 🇨🇿 880 55 111ms 1 Jan 2023 829th stefangimmillaro 880 55 125ms 20 Jun 2023 829th mulmul9 🇭🇺 880 55 122ms 8 Sep 2023 833rd voytxt 🇨🇿 879 35 981ms 16 May 2022 833rd lynn 879 35 886ms 1 Jun 2022 833rd emgordon154 879 35 957ms 5 Oct 2025 836th GrayJoKing 🇦🇺 879 57 6ms 16 Jul 2023 837th DialFrost 🇸🇬 879 109 864ms 7 Mar 2025 837th MeWhenI 🇻🇦 879 109 843ms 28 Mar 2025 839th sean-niemann 🇺🇸 878 48 2ms 29 Oct 2022 839th Lydxn 🇨🇦 878 48 2ms 30 Oct 2022 839th inventshah 878 48 2ms 30 Oct 2022 839th MeWhenI 🇻🇦 878 48 2ms 2 Nov 2022 839th Steffan153 🇫🇮 878 48 2ms 26 Dec 2022 839th DialFrost 🇸🇬 878 48 2ms 8 Nov 2023 839th dokutan 878 48 2ms 25 Sep 2024 846th sean-niemann 🇺🇸 877 47 115ms 20 Mar 2022 846th MeWhenI 🇻🇦 877 47 103ms 10 Oct 2022 846th Steffan153 🇫🇮 877 47 97ms 9 Feb 2023 846th DialFrost 🇸🇬 877 47 98ms 8 Nov 2023 846th dokutan 877 47 104ms 25 Sep 2024 851st inventshah 877 50 2ms 9 Sep 2022 851st janbehrens 🇩🇪 877 50 2ms 14 Sep 2022 853rd Re-Adventures 🇮🇳 877 81 56ms 2 Jan 2022 853rd Betuaredead 877 81 53ms 4 Jan 2023 853rd aksyristos 877 81 55ms 30 Jan 2023 853rd CatsAreFluffy 877 81 53ms 19 Feb 2023 853rd namcartoon06 877 81 56ms 30 Jun 2023 853rd Herbert00709 🇵🇱 877 81 52ms 17 Nov 2023 853rd HumanoidCPU 877 81 50ms 19 Feb 2024 860th MeWhenI 🇻🇦 876 46 5ms 31 Dec 2024 861st Steffan153 🇫🇮 875 39 67ms 26 Dec 2022 861st Alessandro-Balconi 🇮🇹 875 39 66ms 26 Dec 2022 863rd Yewzir 🇧🇪 875 55 3ms 29 Mar 2024 864th somebody1234 874 26 108ms 5 Dec 2018 864th AlexDaniel 🇪🇪 874 26 106ms 5 Apr 2020 866th 4hg 🇺🇸 874 45 70ms 13 Sep 2023 866th chunes3 🇺🇸 874 45 76ms 13 Sep 2023 866th Bubbler-4 874 45 68ms 13 Sep 2023 866th Steffan153 🇫🇮 874 45 65ms 13 Sep 2023 866th GolfingSuccess 🇬🇷 874 45 68ms 28 Sep 2023 866th Lydxn 🇨🇦 874 45 66ms 28 Sep 2023 866th Yewzir 🇧🇪 874 45 66ms 5 Mar 2024 873rd dokutan 874 69 353ms 24 Sep 2025 874th nwellnhof 🇩🇪 874 88 262ms 3 Sep 2020 874th MeWhenI 🇻🇦 874 88 265ms 9 Feb 2023 874th sean-niemann 🇺🇸 874 88 257ms 17 Jun 2023 874th fuzzylojik-golf 🇺🇸 874 88 262ms 15 Jul 2025 878th JayXon 🇺🇸 874 121 1,530ms 15 Sep 2025 879th oparisblue 873 46 9ms 24 Mar 2019 879th mrxz 🇳🇱 873 46 8ms 23 Jun 2019 879th alexkunin 873 46 8ms 3 Jul 2019 879th EFHIII 873 46 9ms 16 Aug 2020 879th yzhs 🇩🇪 873 46 9ms 20 Aug 2020 879th hyvyys 873 46 11ms 18 Sep 2020 879th bastienvoirin 🇫🇷 873 46 12ms 28 Nov 2020 879th Re-Adventures 🇮🇳 873 46 9ms 25 Mar 2021 879th PGPereira 873 46 9ms 27 Mar 2021 879th con-cs 873 46 9ms 18 Oct 2021 879th ledietz 873 46 9ms 16 Feb 2022 879th zakariamouhid 873 46 9ms 20 May 2023 879th adriweb 🇫🇷 873 46 10ms 28 Aug 2023 879th stellartux 873 46 8ms 27 Dec 2023 879th itserasmus 873 46 11ms 26 Jan 2024 879th HumanoidCPU 873 46 11ms 19 Feb 2024 879th rollershutter 873 46 9ms 4 Jul 2024 879th deancureton 873 46 9ms 29 Dec 2024 879th duckyluuk 🇳🇱 873 46 9ms 22 Jan 2025 879th acer-xq 873 46 9ms 4 Feb 2025 879th BalaM314 873 46 9ms 8 Feb 2025 879th Laellekoenig 873 46 9ms 20 days ago First Prev 826–900 of 4,686 Next Last