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 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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 225th ThomasDelepine 0 87 10ms 17 days ago 227th RedzGoose 🇦🇺 0 88 13ms 15 Dec 2024 227th desecaw13 0 88 10ms 24 Jan 2025 227th psethwick 0 88 10ms 31 Jan 2025 227th croc54 0 88 11ms 7 Feb 2025 227th hippopotam00sehead 🇨🇦 0 88 13ms 20 Feb 2025 227th SOONwasTaken 0 88 10ms 18 Mar 2025 227th jameswmccarty 0 88 10ms 28 Mar 2025 227th 40fied4t 0 88 13ms 5 May 2025 227th Symmetori 0 88 10ms 20 May 2025 227th DABANANAMAN120 0 88 11ms 26 Jun 2025 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Aug 2025 257th Aaditya-Chunekar 0 94 10ms 29 Aug 2025 257th aalec 0 94 11ms 5 days ago 265th Evytag 🇫🇷 0 95 10ms 9 Oct 2025 266th C0DET1GER 0 96 11ms 1 Feb 2025 266th Lv0Sys 🇵🇱 0 96 12ms 25 May 2025 266th Naitzirch 🇳🇱 0 96 13ms 3 Jul 2025 266th vishwathg 0 96 11ms 25 Jul 2025 266th helloworld127 0 96 10ms 9 Aug 2025 266th PanNessMain 0 96 10ms 26 Aug 2025 266th WildTooth 0 96 10ms 9 Oct 2025 266th Beshamel 0 96 10ms 9 Oct 2025 266th giant-web 0 96 13ms 16 Oct 2025 266th jreineke 0 96 13ms 21 days ago 276th RexRowan 🇬🇧 0 98 12ms 17 Jun 2025 277th ESOrSomething 0 99 11ms 26 Sep 2025 278th RuralAnemone 0 100 13ms 18 Mar 2025 278th alexanderkuesel 0 100 11ms 20 Jun 2025 278th Seis 0 100 14ms 3 Jul 2025 281st OyuDays 0 102 12ms 17 Mar 2025 281st abali2509 0 102 10ms 6 days ago 283rd Zilbo314 0 106 12ms 21 May 2025 283rd Jagger002 0 106 10ms 24 Jun 2025 283rd VeryHolyCheeeese 🇫🇮 0 106 10ms 24 Jun 2025 283rd SirObby 🇫🇮 0 106 14ms 24 Jun 2025 287th pquline 0 111 13ms 4 Mar 2025 288th CFFinch62 0 121 13ms 28 May 2025 289th Ivanchik-cyber 0 122 12ms 28 May 2025 290th MichalMarsalek 🇨🇿 0 152 12ms 25 Nov 2024 290th CatsAreFluffy 0 152 12ms 13 Dec 2024 290th Thevitebsk 0 152 12ms 27 Dec 2024 290th AidanWalter 0 152 13ms 1 Jan 2025 290th Junebug2763 0 152 19ms 20 Jan 2025 290th xdaniel-lim 0 152 13ms 27 Jan 2025 290th yhm138 0 152 13ms 17 Feb 2025 290th MiLk 0 152 10ms 19 Feb 2025 290th kops-cg 0 152 13ms 22 Feb 2025 290th snooze92 🇫🇷 0 152 12ms 24 Feb 2025 290th gigaprofisi 🇺🇸 0 152 10ms 3 Mar 2025 First Prev 226–300 of 315 Next Last