Tutorial in all languages in bytes. 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 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 Maze Medal Tally 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 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 Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 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 Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 272nd HumanoidCPU 0 43 22 days ago 272nd rucin93 🇵🇱 0 43 22 days ago 272nd CaedenHarper 🇨🇦 0 43 21 days ago 272nd CaedenHarper 🇨🇦 0 43 21 days ago 272nd Seek64 🇩🇪 0 43 11 days ago 272nd sisyphus-ppcg 🇦🇺 0 43 2 days ago 272nd jitwit 0 43 10 hours ago 308th duckyluuk 🇳🇱 0 44 12 Jan 2025 308th GolfingSuccess 🇬🇷 0 44 12 Feb 2025 308th error256 0 44 23 days ago 308th MeWhenI 🇻🇦 0 44 23 days ago 308th MeWhenI 🇻🇦 0 44 23 days ago 308th DialFrost 🇸🇬 0 44 23 days ago 308th Shanethegamer 🇺🇸 0 44 23 days ago 308th pardouin 🇫🇷 0 44 22 days ago 308th HumanoidCPU 0 44 22 days ago 308th CaedenHarper 🇨🇦 0 44 21 days ago 308th dokutan 0 44 11 days ago 319th ovs-code 🇩🇪 0 45 26 Nov 2024 319th Natanaelel 🇸🇪 0 45 2 Feb 2025 319th emgordon154 0 45 23 Feb 2025 319th DialFrost 🇸🇬 0 45 23 Feb 2025 319th GolfingSuccess 🇬🇷 0 45 25 Feb 2025 319th GolfingSuccess 🇬🇷 0 45 26 Feb 2025 325th Shanethegamer 🇺🇸 0 46 20 Nov 2024 325th ovs-code 🇩🇪 0 46 25 Nov 2024 325th DialFrost 🇸🇬 0 46 26 Nov 2024 325th sean-niemann 🇺🇸 0 46 26 Nov 2024 325th GolfingSuccess 🇬🇷 0 46 6 Dec 2024 325th MeWhenI 🇻🇦 0 46 11 Dec 2024 325th CaedenHarper 🇨🇦 0 46 12 Jan 2025 325th DialFrost 🇸🇬 0 46 6 Feb 2025 325th HumanoidCPU 0 46 22 days ago 334th ovs-code 🇩🇪 0 47 25 Nov 2024 334th MeWhenI 🇻🇦 0 47 11 Dec 2024 334th duckyluuk 🇳🇱 0 47 12 Jan 2025 334th CLOStrophobic 🇮🇹 0 47 22 Jan 2025 334th GolfingSuccess 🇬🇷 0 47 12 Feb 2025 334th emgordon154 0 47 19 Feb 2025 334th DialFrost 🇸🇬 0 47 23 days ago 334th Shanethegamer 🇺🇸 0 47 23 days ago 334th HumanoidCPU 0 47 22 days ago 334th CaedenHarper 🇨🇦 0 47 21 days ago 344th emgordon154 0 48 27 Nov 2024 344th targrik 0 48 15 Feb 2025 346th JunkIce 0 49 3 Dec 2024 346th duckyluuk 🇳🇱 0 49 12 Jan 2025 346th csharpython 0 49 5 Feb 2025 346th voytxt 🇨🇿 0 49 8 Feb 2025 346th gigaprofisi 🇺🇸 0 49 3 Mar 2025 346th emgordon154 0 49 17 days ago 352nd Shanethegamer 🇺🇸 0 50 20 Nov 2024 352nd stefangimmillaro 0 50 21 Nov 2024 352nd duckyluuk 🇳🇱 0 50 26 Nov 2024 352nd GolfingSuccess 🇬🇷 0 50 22 Dec 2024 352nd voytxt 🇨🇿 0 50 25 Jan 2025 352nd pardouin 🇫🇷 0 50 26 Jan 2025 352nd Natanaelel 🇸🇪 0 50 26 Jan 2025 352nd janlelis 0 50 31 Mar 2025 352nd DialFrost 🇸🇬 0 50 23 days ago 352nd edsrzf 🇳🇿 0 50 23 days ago 352nd HumanoidCPU 0 50 22 days ago 352nd CaedenHarper 🇨🇦 0 50 21 days ago 364th FlyingPenguin223 0 51 21 Nov 2024 364th MeWhenI 🇻🇦 0 51 11 Dec 2024 364th GolfingSuccess 🇬🇷 0 51 8 Feb 2025 367th Shanethegamer 🇺🇸 0 52 4 Feb 2025 367th ovs-code 🇩🇪 0 52 5 Feb 2025 367th HumanoidCPU 0 52 7 Feb 2025 367th targrik 0 52 15 Feb 2025 367th GolfingSuccess 🇬🇷 0 52 15 Feb 2025 367th emgordon154 0 52 5 Mar 2025 367th 2bular 0 52 5 Mar 2025 367th MeWhenI 🇻🇦 0 52 23 days ago 367th DialFrost 🇸🇬 0 52 23 days ago Prev 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