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 Colors (Inverse) 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 Colors (Inverse) 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 672nd rollershutter 0 66 18 Dec 2024 672nd duckyluuk 🇳🇱 0 66 12 Jan 2025 672nd duckyluuk 🇳🇱 0 66 12 Jan 2025 672nd KasperKivimaeki 🇫🇮 0 66 23 Jan 2025 672nd GolfingSuccess 🇬🇷 0 66 5 Feb 2025 672nd qpwoeirut 0 66 7 Feb 2025 672nd fourth-bit 0 66 8 Feb 2025 672nd klixel 🇨🇦 0 66 11 Feb 2025 672nd sohamkorade 0 66 13 Feb 2025 672nd emgordon154 0 66 17 Feb 2025 672nd lowtied 0 66 18 Feb 2025 672nd chunes3 🇺🇸 0 66 21 Feb 2025 672nd Languag3 0 66 28 Feb 2025 672nd gigaprofisi 🇺🇸 0 66 3 Mar 2025 672nd Stockoh 🇫🇷 0 66 3 Mar 2025 672nd targrik 0 66 14 Mar 2025 672nd jatloe 0 66 17 Mar 2025 672nd Jacob385 0 66 15 Apr 2025 672nd moustave 0 66 16 Apr 2025 672nd Kacarott 🇦🇺 0 66 17 Apr 2025 672nd edsrzf 🇳🇿 0 66 17 Apr 2025 672nd HumanoidCPU 0 66 27 days ago 672nd CaedenHarper 🇨🇦 0 66 26 days ago 672nd DialFrost 🇸🇬 0 66 22 days ago 672nd Shanethegamer 🇺🇸 0 66 22 days ago 672nd emgordon154 0 66 22 days ago 672nd davecame 0 66 14 days ago 672nd albanian-laundromat 0 66 13 days ago 672nd andrewjc2000 0 66 9 days ago 705th FlyingPenguin223 0 67 21 Nov 2024 705th Jacob385 0 67 21 Nov 2024 705th Jacob385 0 67 21 Nov 2024 705th GolfingSuccess 🇬🇷 0 67 25 Nov 2024 705th GolfingSuccess 🇬🇷 0 67 7 Dec 2024 705th GolfingSuccess 🇬🇷 0 67 9 Dec 2024 705th KrausRaus 🇺🇸 0 67 9 Dec 2024 705th yujh-yujh 🇬🇸 0 67 3 Jan 2025 705th duckyluuk 🇳🇱 0 67 3 Jan 2025 705th Andrey-Plotnikov 0 67 9 Jan 2025 705th Vexxter9 🇳🇱 0 67 14 Jan 2025 705th kamihitoe 0 67 15 Jan 2025 705th dokutan 0 67 31 Jan 2025 705th CutSandstone 0 67 1 Feb 2025 705th adityagiri3600 0 67 2 Feb 2025 705th anter69 🇭🇺 0 67 3 Feb 2025 705th edsrzf 🇳🇿 0 67 7 Feb 2025 705th martindotexe 🇳🇴 0 67 13 Feb 2025 705th IcedDog 0 67 14 Feb 2025 705th n3xta 0 67 14 Feb 2025 705th DanielBash 0 67 14 Feb 2025 705th xyangst 0 67 14 Feb 2025 705th btjones0 0 67 17 Feb 2025 705th smclaughlin-cf 0 67 19 Feb 2025 705th Troon 0 67 21 Feb 2025 705th pol-7 0 67 6 Mar 2025 705th jumpingtj 0 67 9 Mar 2025 705th edsrzf 🇳🇿 0 67 14 Mar 2025 705th rustykitty 0 67 21 Mar 2025 705th retrohun 0 67 31 Mar 2025 705th pastelglowcloud 0 67 2 Apr 2025 705th litvanika 0 67 5 Apr 2025 705th 1nspir3d 0 67 6 Apr 2025 705th MeepMoop 0 67 6 Apr 2025 705th gonengazit 0 67 8 Apr 2025 705th Darklight-03 0 67 14 Apr 2025 705th nilan425 0 67 16 Apr 2025 705th DialFrost 🇸🇬 0 67 17 Apr 2025 705th Andriamanitra 🇫🇮 0 67 17 Apr 2025 705th Shanethegamer 🇺🇸 0 67 17 Apr 2025 705th edsrzf 🇳🇿 0 67 17 Apr 2025 705th HumanoidCPU 0 67 27 days ago 705th adaGrad1 0 67 27 days ago 705th codewrite 🇬🇧 0 67 27 days ago 705th CaedenHarper 🇨🇦 0 67 26 days ago 705th masterofsoap 0 67 21 days ago Prev 676–750 of 1,752 Next