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 15 days ago 272nd rucin93 🇵🇱 0 43 14 days ago 272nd CaedenHarper 🇨🇦 0 43 14 days ago 272nd CaedenHarper 🇨🇦 0 43 14 days ago 272nd Seek64 🇩🇪 0 43 3 days ago 306th duckyluuk 🇳🇱 0 44 12 Jan 2025 306th GolfingSuccess 🇬🇷 0 44 12 Feb 2025 306th error256 0 44 15 days ago 306th MeWhenI 🇻🇦 0 44 15 days ago 306th MeWhenI 🇻🇦 0 44 15 days ago 306th DialFrost 🇸🇬 0 44 15 days ago 306th Shanethegamer 🇺🇸 0 44 15 days ago 306th pardouin 🇫🇷 0 44 15 days ago 306th HumanoidCPU 0 44 15 days ago 306th CaedenHarper 🇨🇦 0 44 14 days ago 306th dokutan 0 44 4 days ago 317th ovs-code 🇩🇪 0 45 26 Nov 2024 317th Natanaelel 🇸🇪 0 45 2 Feb 2025 317th emgordon154 0 45 23 Feb 2025 317th DialFrost 🇸🇬 0 45 23 Feb 2025 317th GolfingSuccess 🇬🇷 0 45 25 Feb 2025 317th GolfingSuccess 🇬🇷 0 45 26 Feb 2025 323rd Shanethegamer 🇺🇸 0 46 20 Nov 2024 323rd ovs-code 🇩🇪 0 46 25 Nov 2024 323rd DialFrost 🇸🇬 0 46 26 Nov 2024 323rd sean-niemann 🇺🇸 0 46 26 Nov 2024 323rd GolfingSuccess 🇬🇷 0 46 6 Dec 2024 323rd MeWhenI 🇻🇦 0 46 11 Dec 2024 323rd CaedenHarper 🇨🇦 0 46 12 Jan 2025 323rd sisyphus-ppcg 🇦🇺 0 46 28 Jan 2025 323rd DialFrost 🇸🇬 0 46 6 Feb 2025 323rd HumanoidCPU 0 46 15 days ago 333rd ovs-code 🇩🇪 0 47 25 Nov 2024 333rd MeWhenI 🇻🇦 0 47 11 Dec 2024 333rd duckyluuk 🇳🇱 0 47 12 Jan 2025 333rd CLOStrophobic 🇮🇹 0 47 22 Jan 2025 333rd GolfingSuccess 🇬🇷 0 47 12 Feb 2025 333rd emgordon154 0 47 19 Feb 2025 333rd DialFrost 🇸🇬 0 47 15 days ago 333rd Shanethegamer 🇺🇸 0 47 15 days ago 333rd HumanoidCPU 0 47 15 days ago 333rd CaedenHarper 🇨🇦 0 47 14 days ago 343rd emgordon154 0 48 27 Nov 2024 343rd targrik 0 48 15 Feb 2025 345th JunkIce 0 49 3 Dec 2024 345th duckyluuk 🇳🇱 0 49 12 Jan 2025 345th csharpython 0 49 5 Feb 2025 345th voytxt 🇨🇿 0 49 8 Feb 2025 345th gigaprofisi 🇺🇸 0 49 3 Mar 2025 345th emgordon154 0 49 9 days ago 351st Shanethegamer 🇺🇸 0 50 20 Nov 2024 351st stefangimmillaro 0 50 21 Nov 2024 351st duckyluuk 🇳🇱 0 50 26 Nov 2024 351st GolfingSuccess 🇬🇷 0 50 22 Dec 2024 351st voytxt 🇨🇿 0 50 25 Jan 2025 351st pardouin 🇫🇷 0 50 26 Jan 2025 351st Natanaelel 🇸🇪 0 50 26 Jan 2025 351st janlelis 0 50 31 Mar 2025 351st DialFrost 🇸🇬 0 50 15 days ago 351st edsrzf 🇳🇿 0 50 15 days ago 351st HumanoidCPU 0 50 15 days ago 351st CaedenHarper 🇨🇦 0 50 14 days ago 363rd FlyingPenguin223 0 51 21 Nov 2024 363rd MeWhenI 🇻🇦 0 51 11 Dec 2024 363rd GolfingSuccess 🇬🇷 0 51 8 Feb 2025 366th Shanethegamer 🇺🇸 0 52 4 Feb 2025 366th ovs-code 🇩🇪 0 52 5 Feb 2025 366th HumanoidCPU 0 52 7 Feb 2025 366th targrik 0 52 15 Feb 2025 366th GolfingSuccess 🇬🇷 0 52 15 Feb 2025 366th emgordon154 0 52 5 Mar 2025 366th 2bular 0 52 5 Mar 2025 366th MeWhenI 🇻🇦 0 52 15 days ago 366th DialFrost 🇸🇬 0 52 15 days ago 375th kg583 🇺🇸 0 53 21 Nov 2024 Prev 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