Evil Numbers (Long) 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 672nd xsot 🇸🇬 867 40 384ms 25 Jan 2024 672nd Yewzir 🇧🇪 867 40 392ms 4 Feb 2024 672nd lynn 867 40 346ms 17 Feb 2024 672nd b-illy 🇬🇧 867 40 376ms 7 Sep 2024 672nd fuzzylojik-golf 🇺🇸 867 40 393ms 30 May 2025 672nd CornerMercury 🇬🇧 867 40 416ms 26 days ago 682nd JayXon 🇺🇸 866 119 1,855ms 14 Sep 2025 683rd Steffan153 🇫🇮 865 62 292ms 10 Dec 2022 684th dokutan 864 40 861ms 30 Aug 2025 684th CaedenHarper 🇨🇦 864 40 887ms 9 Sep 2025 684th albanian-laundromat 864 40 829ms 12 Sep 2025 684th edsrzf 🇳🇿 864 40 1,114ms 18 Sep 2025 688th Alex-x90 🇺🇸 862 55 2ms 6 Sep 2022 688th primo-ppcg 🇹🇭 862 55 3ms 9 Sep 2022 688th stefangimmillaro 862 55 2ms 12 Jun 2023 688th Yewzir 🇧🇪 862 55 3ms 14 Oct 2023 688th Betuaredead 862 55 2ms 12 Nov 2023 688th retrohun 862 55 2ms 29 Mar 2024 688th Mandrzejy 🇵🇱 862 55 2ms 14 Apr 2024 695th janbehrens 🇩🇪 862 86 265ms 7 Sep 2022 695th 0xjac 🇨🇭 862 86 252ms 17 Jun 2025 695th CaedenHarper 🇨🇦 862 86 275ms 5 Oct 2025 698th emgordon154 862 126 925ms 20 Mar 2025 698th MeWhenI 🇻🇦 862 126 847ms 28 Mar 2025 700th btnlq 861 58 123ms 15 Oct 2023 701st MeWhenI 🇻🇦 860 66 122ms 6 Sep 2022 701st wuzekai518 860 66 122ms 18 Jun 2024 703rd jared-hughes 860 123 11ms 18 Dec 2024 704th DialFrost 🇸🇬 857 156 14ms 13 Aug 2025 705th MeWhenI 🇻🇦 856 33 1,032ms 13 Nov 2022 706th Natanaelel 🇸🇪 856 42 72ms 26 Sep 2023 706th dokutan 856 42 72ms 13 Sep 2024 708th MeWhenI 🇻🇦 856 55 41ms 9 Sep 2022 708th Steffan153 🇫🇮 856 55 39ms 22 Oct 2022 708th sean-niemann 🇺🇸 856 55 40ms 21 Apr 2023 708th Yewzir 🇧🇪 856 55 40ms 14 Oct 2023 708th pardouin 🇫🇷 856 55 41ms 5 Oct 2024 708th fuzzylojik-golf 🇺🇸 856 55 39ms 6 Sep 2025 714th GrayJoKing 🇦🇺 854 59 1,234ms 6 Sep 2022 715th emgordon154 853 71 435ms 25 May 2025 716th ovs-code 🇩🇪 853 124 11ms 9 Jul 2024 717th sean-niemann 🇺🇸 852 31 3ms 14 May 2025 718th janbehrens 🇩🇪 852 46 4ms 7 Sep 2022 718th stefangimmillaro 852 46 4ms 29 Oct 2022 718th DialFrost 🇸🇬 852 46 4ms 20 Sep 2023 718th fuzzylojik-golf 🇺🇸 852 46 4ms 11 Sep 2025 722nd GrayJoKing 🇦🇺 852 50 9ms 3 Feb 2025 723rd emgordon154 852 121 1,835ms 16 Sep 2025 724th Yewzir 🇧🇪 851 45 2ms 19 Jan 2024 724th pardouin 🇫🇷 851 45 2ms 22 Apr 2025 726th vhoulbreque 🇫🇷 851 47 16ms 13 Sep 2022 726th dzshn 851 47 16ms 20 Sep 2022 726th Andriamanitra 🇫🇮 851 47 21ms 22 Sep 2022 726th destofr 851 47 23ms 10 Oct 2022 726th FlorianCassayre 🇫🇷 851 47 16ms 20 Oct 2022 726th Ripick 851 47 16ms 1 Feb 2023 726th quimey 851 47 16ms 22 Mar 2023 726th RuyiLi 851 47 18ms 1 Apr 2023 726th rollershutter 851 47 18ms 24 Jun 2023 726th kmaork 🇮🇱 851 47 25ms 30 Jun 2023 726th celiendonze 🇨🇭 851 47 26ms 4 Jul 2023 726th yourlefthandman 851 47 18ms 15 Aug 2023 726th cros107 🇦🇺 851 47 23ms 26 Oct 2023 726th MichalMarsalek 🇨🇿 851 47 24ms 8 Nov 2023 726th boboquack 851 47 23ms 18 Nov 2023 726th Dataen 851 47 17ms 12 Jan 2024 726th jhu04 851 47 22ms 18 Jan 2024 726th NickTheEASDude 🇺🇸 851 47 19ms 1 Feb 2024 726th jatloe 851 47 18ms 24 Aug 2024 726th jamesthekee 851 47 18ms 27 Jan 2025 726th IsaacAlexBarden 851 47 17ms 6 Feb 2025 726th Languag3 851 47 18ms 6 Mar 2025 726th souta-1326 851 47 16ms 23 Mar 2025 726th Inventor51 851 47 24ms 21 May 2025 726th jipsong 🇩🇪 851 47 18ms 24 May 2025 First Prev 676–750 of 2,671 Next Last