Tutorial 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 Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA 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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 Crossword 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 226th RedzGoose 🇦🇺 0 88 13ms 15 Dec 2024 226th desecaw13 0 88 11ms 24 Jan 2025 226th psethwick 0 88 13ms 31 Jan 2025 226th croc54 0 88 11ms 7 Feb 2025 226th hippopotam00sehead 🇨🇦 0 88 13ms 20 Feb 2025 226th SOONwasTaken 0 88 11ms 18 Mar 2025 226th jameswmccarty 0 88 14ms 28 Mar 2025 226th 40fied4t 0 88 14ms 5 May 2025 226th Symmetori 0 88 13ms 20 May 2025 226th DABANANAMAN120 0 88 14ms 26 Jun 2025 226th Upload-and-View 🇺🇦 0 88 15ms 24 Jul 2025 226th MikSm1th 0 88 13ms 1 Aug 2025 226th ToE42 0 88 10ms 13 days ago 226th muslii4 0 88 10ms 9 days ago 240th georgekattenbelt 0 90 16ms 6 May 2025 241st ivittacl 0 91 12ms 8 Aug 2025 242nd GeneralFabian 0 92 15ms 4 Dec 2024 242nd Salutations45 0 92 10ms 26 Jan 2025 242nd RYSF13 🇨🇳 0 92 14ms 27 Jan 2025 242nd Wonamm 0 92 15ms 14 Feb 2025 242nd bobbysq 0 92 13ms 22 Feb 2025 242nd innxir 0 92 13ms 19 Mar 2025 242nd aekkang 0 92 15ms 13 May 2025 242nd EnisEfe0 0 92 14ms 18 May 2025 242nd matejmatik123 🇸🇰 0 92 13ms 15 Jul 2025 242nd Chara-0x 0 92 14ms 18 Sep 2025 242nd jacekwladzinski 0 92 14ms 2 Oct 2025 242nd MiceAndDice 0 92 46ms 6 Oct 2025 242nd jtaxen 0 92 10ms 15 Oct 2025 242nd irmilla2006 0 92 13ms 27 days ago 256th targrik 0 94 15ms 15 Feb 2025 256th MrRumples 0 94 14ms 6 Jun 2025 256th frankgraziano 0 94 14ms 18 Jul 2025 256th brimstonetrader 0 94 14ms 31 Jul 2025 256th cthierfelder 🇲🇨 0 94 15ms 1 Aug 2025 256th katss2 0 94 10ms 14 Aug 2025 256th Aaditya-Chunekar 0 94 14ms 29 Aug 2025 256th aalec 0 94 10ms 4 days ago 264th Evytag 🇫🇷 0 95 13ms 9 Oct 2025 265th C0DET1GER 0 96 14ms 1 Feb 2025 265th Lv0Sys 🇵🇱 0 96 14ms 25 May 2025 265th Naitzirch 🇳🇱 0 96 14ms 3 Jul 2025 265th vishwathg 0 96 14ms 25 Jul 2025 265th helloworld127 0 96 14ms 9 Aug 2025 265th PanNessMain 0 96 15ms 26 Aug 2025 265th WildTooth 0 96 14ms 9 Oct 2025 265th Beshamel 0 96 10ms 9 Oct 2025 265th giant-web 0 96 18ms 16 Oct 2025 265th jreineke 0 96 10ms 19 days ago 275th RexRowan 🇬🇧 0 98 15ms 17 Jun 2025 276th ESOrSomething 0 99 10ms 26 Sep 2025 277th RuralAnemone 0 100 14ms 18 Mar 2025 277th alexanderkuesel 0 100 15ms 20 Jun 2025 277th Seis 0 100 14ms 3 Jul 2025 280th OyuDays 0 102 14ms 17 Mar 2025 280th abali2509 0 102 11ms 5 days ago 282nd Zilbo314 0 106 14ms 21 May 2025 282nd Jagger002 0 106 14ms 24 Jun 2025 282nd VeryHolyCheeeese 🇫🇮 0 106 14ms 24 Jun 2025 282nd SirObby 🇫🇮 0 106 14ms 24 Jun 2025 286th pquline 0 111 14ms 4 Mar 2025 287th CFFinch62 0 121 14ms 28 May 2025 288th Ivanchik-cyber 0 122 14ms 28 May 2025 289th MichalMarsalek 🇨🇿 0 152 14ms 25 Nov 2024 289th CatsAreFluffy 0 152 12ms 13 Dec 2024 289th Thevitebsk 0 152 14ms 27 Dec 2024 289th AidanWalter 0 152 13ms 1 Jan 2025 289th Junebug2763 0 152 13ms 20 Jan 2025 289th xdaniel-lim 0 152 11ms 27 Jan 2025 289th yhm138 0 152 15ms 17 Feb 2025 289th MiLk 0 152 14ms 19 Feb 2025 289th kops-cg 0 152 18ms 22 Feb 2025 289th snooze92 🇫🇷 0 152 14ms 24 Feb 2025 289th gigaprofisi 🇺🇸 0 152 14ms 3 Mar 2025 289th hillkatherine 0 152 14ms 6 Mar 2025 First Prev 226–300 of 314 Next Last