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 893rd yb1yb1 0 76 18 Jan 2025 893rd Antibrain0 0 76 23 Jan 2025 893rd voytxt 🇨🇿 0 76 25 Jan 2025 893rd CLOStrophobic 🇮🇹 0 76 27 Jan 2025 893rd dokutan 0 76 5 Feb 2025 893rd GolfingSuccess 🇬🇷 0 76 9 Feb 2025 893rd xyangst 0 76 14 Feb 2025 893rd Ripick 0 76 16 Feb 2025 893rd my-company-my 🇲🇽 0 76 18 Feb 2025 893rd gigaprofisi 🇺🇸 0 76 3 Mar 2025 893rd targrik 0 76 14 Mar 2025 893rd JunkIce 0 76 26 Mar 2025 893rd retrohun 0 76 1 Apr 2025 893rd DialFrost 🇸🇬 0 76 18 days ago 893rd edsrzf 🇳🇿 0 76 18 days ago 893rd HumanoidCPU 0 76 17 days ago 893rd sean-niemann 🇺🇸 0 76 17 days ago 893rd CaedenHarper 🇨🇦 0 76 16 days ago 893rd dokutan 0 76 7 days ago 893rd targrik 0 76 3 days ago 893rd emgordon154 0 76 2 days ago 922nd GolfingSuccess 🇬🇷 0 77 25 Nov 2024 922nd SirBogman 🇺🇸 0 77 3 Dec 2024 922nd ndren 0 77 5 Dec 2024 922nd KasperKivimaeki 🇫🇮 0 77 23 Jan 2025 922nd error256 0 77 23 Jan 2025 922nd b-illy 🇬🇧 0 77 23 Jan 2025 922nd acotis 0 77 18 Feb 2025 922nd gigaprofisi 🇺🇸 0 77 3 Mar 2025 922nd lewis-carboodle 0 77 11 Mar 2025 922nd plcc0 0 77 20 Mar 2025 922nd AstroOrbis 0 77 28 Mar 2025 922nd voytxt 🇨🇿 0 77 19 days ago 922nd Shanethegamer 🇺🇸 0 77 18 days ago 922nd edsrzf 🇳🇿 0 77 11 days ago 922nd unfinishedprogram 0 77 2 days ago 937th MeWhenI 🇻🇦 0 78 11 Dec 2024 937th annaproxy 0 78 24 Dec 2024 937th ComputerKWasTaken 🇺🇸 0 78 27 Jan 2025 937th Shanethegamer 🇺🇸 0 78 4 Feb 2025 937th voytxt 🇨🇿 0 78 5 Feb 2025 937th DialFrost 🇸🇬 0 78 8 Feb 2025 937th Shanethegamer 🇺🇸 0 78 14 Feb 2025 937th MeWhenI 🇻🇦 0 78 14 Feb 2025 937th targrik 0 78 15 Feb 2025 937th Gopalkataria 🇮🇳 0 78 20 Feb 2025 937th plcc0 0 78 27 Feb 2025 937th nilan425 0 78 19 days ago 937th HumanoidCPU 0 78 17 days ago 937th error256 0 78 10 days ago 937th frankgraziano 0 78 5 days ago 952nd Jacob385 0 79 21 Nov 2024 952nd MichalMarsalek 🇨🇿 0 79 25 Nov 2024 952nd JunkIce 0 79 3 Dec 2024 952nd MeWhenI 🇻🇦 0 79 11 Dec 2024 952nd duckyluuk 🇳🇱 0 79 12 Jan 2025 952nd targrik 0 79 14 Mar 2025 952nd MeWhenI 🇻🇦 0 79 18 days ago 952nd DialFrost 🇸🇬 0 79 18 days ago 952nd MeWhenI 🇻🇦 0 79 18 days ago 952nd HumanoidCPU 0 79 17 days ago 952nd CaedenHarper 🇨🇦 0 79 16 days ago 963rd GolfingSuccess 🇬🇷 0 80 9 Dec 2024 963rd duckyluuk 🇳🇱 0 80 12 Jan 2025 963rd duckyluuk 🇳🇱 0 80 12 Jan 2025 963rd Shanethegamer 🇺🇸 0 80 8 Feb 2025 963rd targrik 0 80 15 Feb 2025 963rd plcc0 0 80 26 Feb 2025 963rd gigaprofisi 🇺🇸 0 80 3 Mar 2025 963rd retrohun 0 80 1 Apr 2025 963rd ntedvs 0 80 7 Apr 2025 963rd MeWhenI 🇻🇦 0 80 18 days ago 963rd ovs-code 🇩🇪 0 80 18 days ago 963rd DialFrost 🇸🇬 0 80 18 days ago 963rd Shanethegamer 🇺🇸 0 80 18 days ago Prev 901–975 of 1,702 Next