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 741st BREMAUCY 🇫🇷 0 68 15 Feb 2025 741st JunkIce 0 68 26 Mar 2025 741st rhdqor213 0 68 17 days ago 741st DialFrost 🇸🇬 0 68 15 days ago 755th edsrzf 🇳🇿 0 69 21 Nov 2024 755th sean-niemann 🇺🇸 0 69 13 Dec 2024 755th ryyyn 0 69 28 Jan 2025 755th GolfingSuccess 🇬🇷 0 69 8 Feb 2025 755th DialFrost 🇸🇬 0 69 8 Feb 2025 755th GolfingSuccess 🇬🇷 0 69 8 Feb 2025 755th rucin93 🇵🇱 0 69 17 Feb 2025 755th DialFrost 🇸🇬 0 69 20 Feb 2025 755th pruthvip15 0 69 4 Mar 2025 755th emgordon154 0 69 6 Mar 2025 755th plcc0 0 69 20 Mar 2025 755th kg583 🇺🇸 0 69 15 days ago 755th CaedenHarper 🇨🇦 0 69 14 days ago 755th Shanethegamer 🇺🇸 0 69 9 days ago 755th sean-niemann 🇺🇸 0 69 5 days ago 755th voytxt 🇨🇿 0 69 4 days ago 755th te-chnical 0 69 16 hours ago 772nd emgordon154 0 70 27 Nov 2024 772nd MeWhenI 🇻🇦 0 70 11 Dec 2024 772nd voytxt 🇨🇿 0 70 25 Jan 2025 772nd Salutations45 0 70 26 Jan 2025 772nd MeWhenI 🇻🇦 0 70 14 Feb 2025 772nd targrik 0 70 14 Feb 2025 772nd Shanethegamer 🇺🇸 0 70 15 Feb 2025 772nd frosster 0 70 11 Mar 2025 772nd GolfingSuccess 🇬🇷 0 70 17 Mar 2025 772nd Sciman101 0 70 27 Mar 2025 772nd cominixo 0 70 27 days ago 772nd KasperKivimaeki 🇫🇮 0 70 17 days ago 772nd edsrzf 🇳🇿 0 70 15 days ago 772nd sean-niemann 🇺🇸 0 70 15 days ago 772nd rucin93 🇵🇱 0 70 14 days ago 772nd DialFrost 🇸🇬 0 70 14 days ago 772nd ovs-code 🇩🇪 0 70 14 days ago 772nd CaedenHarper 🇨🇦 0 70 14 days ago 772nd HumanoidCPU 0 70 14 days ago 772nd GolfingSuccess 🇬🇷 0 70 14 days ago 772nd inventshah 0 70 10 days ago 772nd m-tkach 🇺🇦 0 70 9 days ago 772nd Mukundan314 0 70 8 days ago 772nd Shanethegamer 🇺🇸 0 70 5 days ago 796th emgordon154 0 71 28 Nov 2024 796th MeWhenI 🇻🇦 0 71 11 Dec 2024 796th zacjl 0 71 23 Jan 2025 796th psethwick 0 71 30 Jan 2025 796th Lydxn 🇨🇦 0 71 31 Jan 2025 796th eTrey13 0 71 2 Feb 2025 796th qpwoeirut 0 71 7 Feb 2025 796th HumanoidCPU 0 71 7 Feb 2025 796th kdx2a 0 71 12 Feb 2025 796th FlyingPenguin223 0 71 12 Feb 2025 796th MeWhenI 🇻🇦 0 71 14 Feb 2025 796th MeWhenI 🇻🇦 0 71 14 Feb 2025 796th targrik 0 71 14 Feb 2025 796th targrik 0 71 15 Feb 2025 796th KrausRaus 🇺🇸 0 71 17 Feb 2025 796th emgordon154 0 71 5 Mar 2025 796th BoBz200 0 71 11 Mar 2025 796th plcc0 0 71 20 Mar 2025 796th Lock1 0 71 5 Apr 2025 796th MeWhenI 🇻🇦 0 71 15 days ago 796th xsot 🇸🇬 0 71 15 days ago 796th HumanoidCPU 0 71 15 days ago 796th CaedenHarper 🇨🇦 0 71 14 days ago 819th emgordon154 0 72 28 Nov 2024 819th emgordon154 0 72 2 Dec 2024 819th JunkIce 0 72 3 Dec 2024 819th MeWhenI 🇻🇦 0 72 11 Dec 2024 819th voytxt 🇨🇿 0 72 5 Feb 2025 819th GolfingSuccess 🇬🇷 0 72 7 Feb 2025 819th edsrzf 🇳🇿 0 72 15 Feb 2025 Prev 751–825 of 1,698 Next