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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 152nd Troon 0 67 13ms 21 Feb 2025 152nd pol-7 0 67 14ms 6 Mar 2025 152nd jumpingtj 0 67 14ms 9 Mar 2025 152nd rustykitty 🇺🇸 0 67 15ms 21 Mar 2025 152nd retrohun 0 67 13ms 31 Mar 2025 152nd pastelglowcloud 0 67 15ms 2 Apr 2025 152nd litvanika 0 67 16ms 5 Apr 2025 152nd Darklight-03 0 67 14ms 14 Apr 2025 152nd nilan425 0 67 15ms 16 Apr 2025 152nd Andriamanitra 🇫🇮 0 67 16ms 17 Apr 2025 152nd adaGrad1 0 67 13ms 18 Apr 2025 152nd codewrite 🇬🇧 0 67 14ms 18 Apr 2025 152nd masterofsoap 0 67 15ms 24 Apr 2025 152nd Lodiscode 0 67 17ms 6 May 2025 152nd adammielniczuk 0 67 14ms 12 May 2025 152nd erikji 0 67 14ms 23 May 2025 152nd TheZwierzLF 🇵🇱 0 67 15ms 27 May 2025 152nd NOS4A5I 0 67 14ms 9 Jun 2025 152nd Rogacz 0 67 12ms 9 Jun 2025 152nd henryjgt 0 67 14ms 17 Jun 2025 152nd shininglegend 0 67 15ms 19 Jun 2025 152nd kit971103 0 67 15ms 25 Jun 2025 152nd Scaredname 0 67 15ms 5 Jul 2025 152nd osNiko 🇧🇷 0 67 24ms 26 Jul 2025 152nd LuisGoncalves05 🇵🇹 0 67 14ms 27 Jul 2025 152nd dat9395 0 67 12ms 1 Aug 2025 152nd vgamula 🇺🇦 0 67 13ms 5 Aug 2025 152nd avivex1000 0 67 15ms 16 Aug 2025 152nd LNCH 0 67 15ms 20 Aug 2025 152nd BoraTheDeveloper 0 67 12ms 24 Aug 2025 152nd Kaleab-Ayenew 0 67 14ms 27 Aug 2025 152nd canonnizq 0 67 12ms 30 Aug 2025 152nd frederni 0 67 15ms 10 Sep 2025 152nd tungland 0 67 16ms 10 Sep 2025 152nd yibotongxue 0 67 12ms 20 Sep 2025 152nd HHHMGK 0 67 13ms 26 Sep 2025 152nd RZ781 0 67 16ms 26 Sep 2025 152nd TheSilentWhisperer 0 67 15ms 3 Oct 2025 152nd Nikinator2704 0 67 17ms 1 Nov 2025 152nd TheDevilWillBeBee 0 67 14ms 7 Nov 2025 152nd Boowie41 0 67 13ms 10 Nov 2025 152nd Mefred 0 67 14ms 21 Nov 2025 152nd levinwinter 0 67 14ms 21 Nov 2025 152nd GodlyProgrammer1 0 67 12ms 22 Nov 2025 152nd adityachandak287 0 67 15ms 26 Nov 2025 152nd lilymeoww 0 67 14ms 2 Dec 2025 152nd llPlayll 0 67 13ms 5 Dec 2025 152nd zgialor-lab 0 67 12ms 17 Dec 2025 152nd JadonKJones 0 67 12ms 20 Jan 2026 152nd matricronia 0 67 13ms 1 Feb 2026 152nd StefanHabel 🇨🇦 0 67 14ms 1 Feb 2026 152nd Andrey2001 0 67 14ms 1 Feb 2026 152nd TaserTheFox 🇺🇸 0 67 13ms 3 Feb 2026 152nd TheSecondComing123 0 67 13ms 4 Feb 2026 152nd chenyuan33 0 67 12ms 21 Feb 2026 152nd Code-Coder-coder 0 67 13ms 22 Feb 2026 152nd SunnyFishQwQ 0 67 13ms 24 Feb 2026 152nd 4ndyJ 🇬🇧 0 67 14ms 11 Mar 2026 152nd carotinoid 🇰🇷 0 67 14ms 21 days ago 152nd madex 🇩🇪 0 67 15ms 20 days ago 152nd phSHARP 0 67 14ms 6 days ago 222nd jamesthekee 0 68 17ms 25 Jan 2025 222nd te-chnical 0 68 16ms 6 May 2025 222nd alexstarosta 0 68 14ms 16 Sep 2025 222nd scpchicken 🇵🇼 0 68 14ms 25 days ago 226th DoubleUynn 0 69 16ms 19 Jun 2025 226th bknower 0 69 16ms 22 Jun 2025 226th remodik 0 69 14ms 5 Oct 2025 226th enigma 0 69 16ms 20 Dec 2025 226th elgan65536 🇺🇸 0 69 11ms 9 Feb 2026 226th mantaslu 🇱🇹 0 69 15ms 6 days ago 226th Nathan-Masala 0 69 15ms 36 hours ago 233rd JSG-GIT 0 70 16ms 15 May 2025 233rd Jojoemc2 0 70 14ms 11 Jul 2025 233rd Jeremy-Vidaurri 0 70 13ms 13 Jul 2025 233rd AstroOrbis 0 70 14ms 17 Jul 2025 233rd asherdiamond 0 70 15ms 14 Aug 2025 233rd ukeSJTU 0 70 15ms 20 Oct 2025 239th Lock1 0 71 17ms 5 Apr 2025 239th Jigglypuffed 0 71 15ms 9 Jun 2025 First Prev 161–240 of 400 Next Last