Tutorial in Python in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 Connect Four Continued Fractions 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 Connect Four Continued Fractions 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 241st ComputerKWasTaken 🇺🇸 0 78 12ms 27 Jan 2025 241st voytxt 🇨🇿 0 78 12ms 5 Feb 2025 241st Gopalkataria 🇮🇳 0 78 10ms 20 Feb 2025 244th sciencejiho 0 80 10ms 26 May 2025 244th aaardwark 0 80 14ms 3 Jun 2025 244th pikapikapikapikapikapika 0 80 10ms 2 Dec 2025 247th UnicornOnAzur 0 82 14ms 3 Jun 2025 247th heisenbirb 0 82 12ms 6 Jun 2025 247th HunterC14 0 82 13ms 17 Nov 2025 250th brahim-lamnaouar 0 84 12ms 5 Mar 2025 251st argentite 0 86 12ms 11 Sep 2025 251st slimer37 0 86 13ms 6 Dec 2025 253rd ThomasDelepine 0 87 10ms 28 Oct 2025 253rd kayaulai 0 87 10ms 23 Nov 2025 255th RedzGoose 🇦🇺 0 88 13ms 15 Dec 2024 255th desecaw13 0 88 10ms 24 Jan 2025 255th psethwick 0 88 13ms 31 Jan 2025 255th croc54 0 88 10ms 7 Feb 2025 255th hippopotam00sehead 🇨🇦 0 88 11ms 20 Feb 2025 255th SOONwasTaken 0 88 14ms 18 Mar 2025 255th jameswmccarty 0 88 12ms 28 Mar 2025 255th 40fied4t 0 88 13ms 5 May 2025 255th Symmetori 0 88 13ms 20 May 2025 255th DABANANAMAN120 0 88 12ms 26 Jun 2025 255th muser-logiccpu 🇺🇦 0 88 11ms 24 Jul 2025 255th MikSm1th 0 88 10ms 1 Aug 2025 255th ToE42 0 88 10ms 31 Oct 2025 255th muslii4 0 88 10ms 4 Nov 2025 255th Carlos-EAC 0 88 12ms 23 Nov 2025 270th gamk3 0 90 10ms 6 May 2025 271st ivittacl 0 91 13ms 8 Aug 2025 272nd GeneralFabian 0 92 11ms 4 Dec 2024 272nd Salutations45 0 92 11ms 26 Jan 2025 272nd RYSF13 🇨🇳 0 92 12ms 27 Jan 2025 272nd Wonamm 0 92 11ms 14 Feb 2025 272nd bobbysq 0 92 10ms 22 Feb 2025 272nd innxir 0 92 13ms 19 Mar 2025 272nd aekkang 0 92 13ms 13 May 2025 272nd EnisEfe0 0 92 13ms 18 May 2025 272nd matejmatik123 🇸🇰 0 92 10ms 15 Jul 2025 272nd Chara-0x 0 92 10ms 18 Sep 2025 272nd jacekwladzinski 0 92 10ms 2 Oct 2025 272nd MiceAndDice 0 92 31ms 6 Oct 2025 272nd jtaxen 0 92 11ms 15 Oct 2025 272nd irmilla2006 0 92 11ms 17 Oct 2025 272nd Voltrifrodec 🇸🇰 0 92 11ms 25 Nov 2025 272nd MyckollWinchester 0 92 10ms 10 Dec 2025 272nd kurkale6ka 0 92 10ms 16 Dec 2025 272nd celiendonze 🇨🇭 0 92 12ms 18 Dec 2025 272nd blaztoma 🇱🇹 0 92 11ms 24 Dec 2025 272nd softpankekk7 🇬🇧 0 92 10ms 16 days ago 292nd zuckerburger 0 93 10ms 21 days ago 292nd kasarino 0 93 13ms 3 hours ago 294th targrik 0 94 10ms 15 Feb 2025 294th MrRumples 0 94 10ms 6 Jun 2025 294th frankgraziano 0 94 13ms 18 Jul 2025 294th brimstonetrader 0 94 11ms 31 Jul 2025 294th cthierfelder 🇲🇨 0 94 13ms 1 Aug 2025 294th katss2 0 94 10ms 14 Aug 2025 294th Aaditya-Chunekar 0 94 10ms 29 Aug 2025 294th aalec 0 94 10ms 9 Nov 2025 302nd Evytag 🇫🇷 0 95 11ms 9 Oct 2025 303rd C0DET1GER 0 96 13ms 1 Feb 2025 303rd Lv0Sys 🇵🇱 0 96 12ms 25 May 2025 303rd Naitzirch 🇳🇱 0 96 13ms 3 Jul 2025 303rd vishwathg 0 96 13ms 25 Jul 2025 303rd helloworld127 0 96 12ms 9 Aug 2025 303rd PanNessMain 0 96 13ms 26 Aug 2025 303rd WildTooth 0 96 10ms 9 Oct 2025 303rd Beshamel 0 96 10ms 9 Oct 2025 303rd giant-web 0 96 11ms 16 Oct 2025 303rd jreineke 0 96 10ms 25 Oct 2025 303rd brianrainer 0 96 14ms 8 Dec 2025 303rd yoikolover 0 96 10ms 11 Dec 2025 315th RexRowan 🇬🇧 0 98 14ms 17 Jun 2025 315th EfficiencySimplicity 0 98 15ms 1 Dec 2025 317th ESOrSomething 0 99 11ms 26 Sep 2025 318th RuralAnemone 0 100 13ms 18 Mar 2025 318th alexanderkuesel 0 100 12ms 20 Jun 2025 318th Seis 0 100 13ms 3 Jul 2025 First Prev 241–320 of 362 Next Last