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 Scrambled Sort 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 Polygon Triangulations QR Encoder Quadratic Formula 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 Scrambled Sort 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 Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 279th Shanethegamer 🇺🇸 0 43 17 Apr 2025 279th edsrzf 🇳🇿 0 43 18 Apr 2025 279th kg583 🇺🇸 0 43 18 Apr 2025 279th sean-niemann 🇺🇸 0 43 18 Apr 2025 279th HumanoidCPU 0 43 18 Apr 2025 279th HumanoidCPU 0 43 18 Apr 2025 279th HumanoidCPU 0 43 18 Apr 2025 279th rucin93 🇵🇱 0 43 18 Apr 2025 279th CaedenHarper 🇨🇦 0 43 18 Apr 2025 279th CaedenHarper 🇨🇦 0 43 18 Apr 2025 279th Seek64 🇩🇪 0 43 29 Apr 2025 279th sisyphus-ppcg 🇦🇺 0 43 8 May 2025 279th jitwit 0 43 27 days ago 279th targrik 0 43 18 days ago 315th duckyluuk 🇳🇱 0 44 12 Jan 2025 315th GolfingSuccess 🇬🇷 0 44 12 Feb 2025 315th error256 0 44 17 Apr 2025 315th MeWhenI 🇻🇦 0 44 17 Apr 2025 315th MeWhenI 🇻🇦 0 44 17 Apr 2025 315th DialFrost 🇸🇬 0 44 17 Apr 2025 315th Shanethegamer 🇺🇸 0 44 17 Apr 2025 315th pardouin 🇫🇷 0 44 17 Apr 2025 315th HumanoidCPU 0 44 18 Apr 2025 315th CaedenHarper 🇨🇦 0 44 18 Apr 2025 315th dokutan 0 44 28 Apr 2025 326th ovs-code 🇩🇪 0 45 26 Nov 2024 326th Natanaelel 🇸🇪 0 45 2 Feb 2025 326th emgordon154 0 45 23 Feb 2025 326th DialFrost 🇸🇬 0 45 23 Feb 2025 326th GolfingSuccess 🇬🇷 0 45 25 Feb 2025 326th GolfingSuccess 🇬🇷 0 45 26 Feb 2025 326th Shanethegamer 🇺🇸 0 45 17 days ago 326th edsrzf 🇳🇿 0 45 13 days ago 334th Shanethegamer 🇺🇸 0 46 20 Nov 2024 334th ovs-code 🇩🇪 0 46 25 Nov 2024 334th DialFrost 🇸🇬 0 46 26 Nov 2024 334th sean-niemann 🇺🇸 0 46 26 Nov 2024 334th GolfingSuccess 🇬🇷 0 46 6 Dec 2024 334th MeWhenI 🇻🇦 0 46 11 Dec 2024 334th CaedenHarper 🇨🇦 0 46 12 Jan 2025 334th DialFrost 🇸🇬 0 46 6 Feb 2025 334th HumanoidCPU 0 46 18 Apr 2025 334th 2bular 0 46 5 days ago 344th ovs-code 🇩🇪 0 47 25 Nov 2024 344th MeWhenI 🇻🇦 0 47 11 Dec 2024 344th duckyluuk 🇳🇱 0 47 12 Jan 2025 344th CLOStrophobic 🇮🇹 0 47 22 Jan 2025 344th GolfingSuccess 🇬🇷 0 47 12 Feb 2025 344th emgordon154 0 47 19 Feb 2025 344th DialFrost 🇸🇬 0 47 17 Apr 2025 344th Shanethegamer 🇺🇸 0 47 17 Apr 2025 344th HumanoidCPU 0 47 18 Apr 2025 344th CaedenHarper 🇨🇦 0 47 18 Apr 2025 344th edsrzf 🇳🇿 0 47 11 days ago 355th emgordon154 0 48 27 Nov 2024 355th targrik 0 48 15 Feb 2025 357th JunkIce 0 49 3 Dec 2024 357th duckyluuk 🇳🇱 0 49 12 Jan 2025 357th csharpython 0 49 5 Feb 2025 357th voytxt 🇨🇿 0 49 8 Feb 2025 357th gigaprofisi 🇺🇸 0 49 3 Mar 2025 357th emgordon154 0 49 23 Apr 2025 363rd Shanethegamer 🇺🇸 0 50 20 Nov 2024 363rd stefangimmillaro 0 50 21 Nov 2024 363rd duckyluuk 🇳🇱 0 50 26 Nov 2024 363rd GolfingSuccess 🇬🇷 0 50 22 Dec 2024 363rd voytxt 🇨🇿 0 50 25 Jan 2025 363rd pardouin 🇫🇷 0 50 26 Jan 2025 363rd Natanaelel 🇸🇪 0 50 26 Jan 2025 363rd janlelis 0 50 31 Mar 2025 363rd DialFrost 🇸🇬 0 50 17 Apr 2025 363rd edsrzf 🇳🇿 0 50 17 Apr 2025 363rd HumanoidCPU 0 50 18 Apr 2025 363rd CaedenHarper 🇨🇦 0 50 18 Apr 2025 375th FlyingPenguin223 0 51 21 Nov 2024 Prev 301–375 of 1,832 Next