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 1st lyxal 🇦🇺 0 12 5 Feb 2025 1st GolfingSuccess 🇬🇷 0 12 15 Feb 2025 1st plcc0 0 12 26 days ago 1st DialFrost 🇸🇬 0 12 25 days ago 1st Shanethegamer 🇺🇸 0 12 25 days ago 1st RYSF13 0 12 9 hours ago 7th emgordon154 0 13 17 Feb 2025 8th Mukundan314 0 14 17 Apr 2025 9th themoonisacheese 0 15 21 Feb 2025 10th kg583 🇺🇸 0 17 7 Feb 2025 10th emgordon154 0 17 8 Feb 2025 10th plcc0 0 17 13 Feb 2025 10th GolfingSuccess 🇬🇷 0 17 15 Feb 2025 10th Shanethegamer 🇺🇸 0 17 17 Apr 2025 10th DialFrost 🇸🇬 0 17 17 Apr 2025 10th HumanoidCPU 0 17 18 Apr 2025 17th Shanethegamer 🇺🇸 0 20 4 Feb 2025 17th GolfingSuccess 🇬🇷 0 20 5 Feb 2025 17th HumanoidCPU 0 20 6 Feb 2025 17th edsrzf 🇳🇿 0 20 8 Feb 2025 17th plcc0 0 20 10 Feb 2025 17th 2bular 0 20 11 Feb 2025 17th Natanaelel 🇸🇪 0 20 11 Feb 2025 17th kg583 🇺🇸 0 20 13 Feb 2025 17th DialFrost 🇸🇬 0 20 13 Feb 2025 17th MeWhenI 🇻🇦 0 20 14 Feb 2025 17th targrik 0 20 14 Feb 2025 17th ndren 0 20 5 Apr 2025 17th darrenks 0 20 5 Apr 2025 17th Yewzir 🇧🇪 0 20 5 Apr 2025 17th frankgraziano 0 20 25 days ago 17th emgordon154 0 20 15 days ago 33rd GolfingSuccess 🇬🇷 0 23 25 Nov 2024 33rd AlephSquirrel 0 23 25 Nov 2024 33rd lifthrasiir 🇰🇷 0 23 26 Nov 2024 33rd ovs-code 🇩🇪 0 23 26 Nov 2024 33rd CLOStrophobic 🇮🇹 0 23 19 Jan 2025 33rd pardouin 🇫🇷 0 23 2 Feb 2025 33rd MeWhenI 🇻🇦 0 23 2 Feb 2025 33rd GolfingSuccess 🇬🇷 0 23 5 Feb 2025 33rd plcc0 0 23 13 Feb 2025 33rd plcc0 0 23 13 Feb 2025 33rd emgordon154 0 23 19 Feb 2025 33rd 2bular 0 23 3 Mar 2025 33rd DialFrost 🇸🇬 0 23 17 Apr 2025 33rd Shanethegamer 🇺🇸 0 23 17 Apr 2025 33rd edsrzf 🇳🇿 0 23 17 Apr 2025 33rd HumanoidCPU 0 23 18 Apr 2025 33rd CaedenHarper 🇨🇦 0 23 18 Apr 2025 50th Natanaelel 🇸🇪 0 24 23 Jan 2025 51st Shanethegamer 🇺🇸 0 26 20 Nov 2024 51st btnlq 0 26 26 Nov 2024 51st sean-niemann 🇺🇸 0 26 26 Nov 2024 51st DialFrost 🇸🇬 0 26 26 Nov 2024 51st emgordon154 0 26 28 Nov 2024 51st stefangimmillaro 0 26 3 Dec 2024 51st SirBogman 🇺🇸 0 26 3 Dec 2024 51st MeWhenI 🇻🇦 0 26 11 Dec 2024 51st GolfingSuccess 🇬🇷 0 26 21 Dec 2024 51st CaedenHarper 🇨🇦 0 26 4 Jan 2025 51st CLOStrophobic 🇮🇹 0 26 22 Jan 2025 51st sisyphus-ppcg 🇦🇺 0 26 31 Jan 2025 51st pardouin 🇫🇷 0 26 2 Feb 2025 51st ovs-code 🇩🇪 0 26 2 Feb 2025 51st Natanaelel 🇸🇪 0 26 2 Feb 2025 51st HumanoidCPU 0 26 4 Feb 2025 51st MeWhenI 🇻🇦 0 26 14 Feb 2025 51st targrik 0 26 14 Feb 2025 51st xyangst 0 26 14 Feb 2025 51st emgordon154 0 26 19 Feb 2025 51st juliansiebert 🇩🇪 0 26 5 Apr 2025 51st kg583 🇺🇸 0 26 9 Apr 2025 51st m-tkach 🇺🇦 0 26 24 days ago 51st dokutan 0 26 19 days ago 75th lynn 0 27 23 Jan 2025 1–75 of 1,756 Next
