Evil Numbers in Python 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 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 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 361st smokestacklightnin 🇺🇸 833 48 14ms 9 Jan 2024 361st bac0id 833 48 10ms 6 Jul 2024 361st Mabeloid 🇳🇴 833 48 11ms 22 Sep 2024 361st CutSandstone 833 48 10ms 9 Oct 2024 361st LvLError 833 48 10ms 26 May 2025 361st codewrite 🇬🇧 833 48 10ms 10 Jul 2025 361st redweasel 833 48 12ms 14 Jul 2025 361st Yax42 🇫🇷 833 48 17ms 7 Aug 2025 361st saturzay 833 48 10ms 15 Aug 2025 361st Deedogg 833 48 9ms 29 hours ago 386th ssilwa 816 49 15ms 16 Jan 2018 386th zdzc 816 49 16ms 21 Jan 2018 386th yevbar 816 49 23ms 9 Apr 2018 386th MichaHoffmann 816 49 11ms 13 Apr 2018 386th davitf 816 49 17ms 31 Oct 2018 386th somebody1234 816 49 25ms 8 Dec 2018 386th jackkav 816 49 11ms 20 Jan 2019 386th andre-lameirinhas 🇵🇹 816 49 18ms 22 May 2019 386th deflatSOCO 816 49 22ms 7 Jun 2019 386th adesanjo 816 49 17ms 8 Jun 2019 386th ebicochineal 816 49 21ms 21 Jun 2019 386th ma3ke 816 49 10ms 3 Jul 2019 386th puzzleninja 816 49 33ms 11 Jul 2019 386th dymowski 816 49 20ms 17 Jul 2019 386th dzhang314 816 49 17ms 13 Aug 2019 386th ay2718 816 49 23ms 14 Aug 2019 386th handisb 816 49 16ms 13 Sep 2019 386th xorraxrax 816 49 16ms 19 Oct 2019 386th tpiechaczek 🇵🇱 816 49 11ms 29 Jan 2020 386th toombs-caeman 816 49 23ms 8 Mar 2020 386th 08ch 816 49 20ms 16 Mar 2020 386th mortimervonchappuis 816 49 9ms 20 Mar 2020 386th bastienvoirin 🇫🇷 816 49 22ms 7 Apr 2020 386th Haksell 🇦🇶 816 49 15ms 11 Apr 2020 386th AforAmpere 816 49 16ms 4 Jun 2020 386th SupImDos 816 49 14ms 26 Jun 2020 386th zbreit 🇺🇸 816 49 16ms 5 Aug 2020 386th JeromeSchweitzer 816 49 20ms 8 Sep 2020 386th Maltysen 816 49 17ms 25 Sep 2020 386th Phanabani 🇺🇸 816 49 18ms 21 Oct 2020 386th Secozzi 816 49 9ms 21 Oct 2020 386th tomh1012 816 49 18ms 29 Oct 2020 386th Dazza314 🇬🇧 816 49 17ms 1 Nov 2020 386th dim-an 816 49 17ms 9 Dec 2020 386th tpaxman 🇨🇦 816 49 23ms 9 Dec 2020 386th geofft 816 49 17ms 12 Dec 2020 386th abailey2020 🇺🇸 816 49 21ms 12 Dec 2020 386th nullie 816 49 23ms 20 Jan 2021 386th richard-oelze 🇩🇪 816 49 23ms 30 Jan 2021 386th Tess2662 816 49 24ms 9 Feb 2021 386th galloj 🇨🇿 816 49 17ms 9 Feb 2021 386th 77Tigers 816 49 22ms 7 Mar 2021 386th vezzick 816 49 18ms 13 Mar 2021 386th jhunterkohler 816 49 16ms 20 May 2021 386th gilufin 816 49 18ms 30 May 2021 386th chethus 816 49 10ms 29 Jun 2021 386th liamstrilchuk 816 49 20ms 7 Sep 2021 386th Fishron 816 49 17ms 18 Oct 2021 386th vhoudev 816 49 12ms 11 Nov 2021 386th amollberg 🇸🇪 816 49 17ms 5 Jan 2022 386th chayleaf 816 49 10ms 7 Jan 2022 386th guilhem-roy 🇫🇷 816 49 18ms 26 Feb 2022 386th alexamici 816 49 20ms 5 Apr 2022 386th TheSmilingTurtle 816 49 12ms 14 May 2022 386th Vdubro 816 49 17ms 12 Jun 2022 386th jotslo 🇬🇧 816 49 10ms 17 Jul 2022 386th OllieBoyne 🇬🇧 816 49 11ms 19 Jul 2022 386th 104210 816 49 13ms 21 Aug 2022 386th MichalMarsalek 🇨🇿 816 49 17ms 6 Sep 2022 386th shelerr 816 49 18ms 9 Sep 2022 386th MaxElf999 816 49 18ms 29 Sep 2022 386th fredrik-bakke 🇳🇴 816 49 19ms 2 Oct 2022 386th n0Oo0Oo0b 816 49 9ms 29 Dec 2022 386th betaveros 816 49 14ms 31 Dec 2022 386th LeeCamp 816 49 17ms 16 Jan 2023 First Prev 376–450 of 1,271 Next Last