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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 675th dokutan 854 42 13 Sep 2024 677th MeWhenI 🇻🇦 852 55 9 Sep 2022 677th Steffan153 🇫🇮 852 55 22 Oct 2022 677th sean-niemann 🇺🇸 852 55 21 Apr 2023 677th Yewzir 🇧🇪 852 55 14 Oct 2023 677th pardouin 🇫🇷 852 55 5 Oct 2024 682nd Yewzir 🇧🇪 851 45 19 Jan 2024 682nd pardouin 🇫🇷 851 45 22 Apr 2025 684th janbehrens 🇩🇪 851 46 7 Sep 2022 684th stefangimmillaro 851 46 29 Oct 2022 684th DialFrost 🇸🇬 851 46 20 Sep 2023 684th targrik 851 46 27 Apr 2025 688th GrayJoKing 🇦🇺 851 59 6 Sep 2022 689th emgordon154 851 71 25 May 2025 690th saito-ta 🇯🇵 850 31 29 Jul 2024 690th sean-niemann 🇺🇸 850 31 14 May 2025 692nd vhoulbreque 🇫🇷 850 47 13 Sep 2022 692nd dzshn 850 47 20 Sep 2022 692nd Andriamanitra 🇫🇮 850 47 22 Sep 2022 692nd destofr 850 47 10 Oct 2022 692nd FlorianCassayre 🇫🇷 850 47 20 Oct 2022 692nd Ripick 850 47 1 Feb 2023 692nd quimey 850 47 22 Mar 2023 692nd RuyiLi 850 47 1 Apr 2023 692nd rollershutter 850 47 24 Jun 2023 692nd kmaork 🇮🇱 850 47 30 Jun 2023 692nd celiendonze 🇨🇭 850 47 4 Jul 2023 692nd yourlefthandman 850 47 15 Aug 2023 692nd cros107 850 47 26 Oct 2023 692nd MichalMarsalek 🇨🇿 850 47 8 Nov 2023 692nd boboquack 850 47 18 Nov 2023 692nd Dataen 850 47 12 Jan 2024 692nd jhu04 850 47 18 Jan 2024 692nd NickTheEASDude 🇺🇸 850 47 1 Feb 2024 692nd jatloe 850 47 24 Aug 2024 692nd jamesthekee 850 47 27 Jan 2025 692nd IsaacAlexBarden 850 47 6 Feb 2025 692nd Languag3 850 47 6 Mar 2025 692nd souta-1326 850 47 23 Mar 2025 692nd Inventor51 850 47 21 May 2025 692nd jipsong 🇩🇪 850 47 24 May 2025 692nd dirckvdende 850 47 5 Jul 2025 718th GrayJoKing 🇦🇺 850 50 3 Feb 2025 719th GrayJoKing 🇦🇺 849 38 6 Sep 2022 719th Steffan153 🇫🇮 849 38 5 Aug 2024 721st sisyphus-ppcg 🇦🇺 849 88 29 Nov 2022 722nd ovs-code 🇩🇪 849 124 9 Jul 2024 723rd msbranicky 848 54 28 Aug 2023 724th MeWhenI 🇻🇦 846 56 6 Sep 2022 724th janbehrens 🇩🇪 846 56 7 Sep 2022 724th jared-hughes 846 56 8 Sep 2022 724th Irratix 🇳🇱 846 56 11 Dec 2022 724th AdrienHache 🇫🇷 846 56 22 Dec 2023 724th Vinterion 846 56 22 May 2024 724th emgordon154 846 56 25 Nov 2024 731st Vinterion 846 77 29 Oct 2023 732nd commandblockguy 🇺🇸 845 41 15 Jan 2024 732nd SirBogman 🇺🇸 845 41 15 Jan 2024 732nd GrayJoKing 🇦🇺 845 41 15 Jan 2024 732nd GolfingSuccess 🇬🇷 845 41 15 Jan 2024 732nd KatieLG 🇬🇧 845 41 16 Jan 2024 732nd neel11235813 845 41 16 Jan 2024 732nd AlephSquirrel 845 41 16 Jan 2024 732nd BREMAUCY 🇫🇷 845 41 25 Jan 2024 732nd m42km 845 41 4 Feb 2024 732nd duckyluuk 🇳🇱 845 41 27 Mar 2024 732nd MeWhenI 🇻🇦 845 41 24 May 2024 732nd CaedenHarper 🇨🇦 845 41 13 Jul 2024 732nd emgordon154 845 41 16 Nov 2024 745th Shanethegamer 🇺🇸 845 59 6 Sep 2022 745th Sakisan 🇧🇪 845 59 9 Sep 2022 745th sean-niemann 🇺🇸 845 59 1 Jul 2023 745th Steffan153 🇫🇮 845 59 9 Aug 2024 749th biocommando 🇫🇮 845 62 19 Aug 2023 750th GrayJoKing 🇦🇺 845 75 1 Jan 2023 Prev 676–750 of 2,472 Next