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 Mandelbrot 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 Vala 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 Vala 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 Mandelbrot 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 150th FlyingPenguin223 0 30 9 Dec 2024 150th MeWhenI 🇻🇦 0 30 11 Dec 2024 150th shadowninja55 🇺🇸 0 30 30 Dec 2024 150th canissimia 🇦🇶 0 30 23 Jan 2025 150th saito-ta 🇯🇵 0 30 27 Jan 2025 150th sisyphus-ppcg 🇦🇺 0 30 28 Jan 2025 150th psethwick 0 30 30 Jan 2025 150th psethwick 0 30 31 Jan 2025 150th RedzGoose 🇦🇺 0 30 25 Feb 2025 150th emgordon154 0 30 5 Mar 2025 150th paulmr 0 30 5 Mar 2025 150th plcc0 0 30 30 Mar 2025 150th JOrE-Softwares 0 30 21 May 2025 150th yanjs 0 30 12 days ago 150th klixel 🇨🇦 0 30 9 days ago 166th duckyluuk 🇳🇱 0 31 12 Jan 2025 166th voytxt 🇨🇿 0 31 25 Jan 2025 166th csharpython 0 31 5 Feb 2025 166th gigaprofisi 🇺🇸 0 31 3 Mar 2025 166th targrik 0 31 14 Mar 2025 166th TannerJ07 🇺🇸 0 31 5 Apr 2025 166th xvogt 🇱🇮 0 31 12 Jun 2025 166th artem-aramma 0 31 18 Jun 2025 174th uncertaain 0 32 4 Dec 2024 174th HumanoidCPU 0 32 7 Feb 2025 174th MeWhenI 🇻🇦 0 32 14 Feb 2025 174th targrik 0 32 15 Feb 2025 174th Natanaelel 🇸🇪 0 32 16 Apr 2025 179th Shanethegamer 🇺🇸 0 33 20 Nov 2024 179th JRaspass 🇬🇧 0 33 22 Nov 2024 179th GolfingSuccess 🇬🇷 0 33 25 Nov 2024 179th sean-niemann 🇺🇸 0 33 26 Nov 2024 179th DialFrost 🇸🇬 0 33 26 Nov 2024 179th sisyphus-ppcg 🇦🇺 0 33 2 Dec 2024 179th SirBogman 🇺🇸 0 33 3 Dec 2024 179th CaedenHarper 🇨🇦 0 33 9 Dec 2024 179th Natanaelel 🇸🇪 0 33 9 Dec 2024 179th MeWhenI 🇻🇦 0 33 11 Dec 2024 179th HumanoidCPU 0 33 5 Jan 2025 179th targrik 0 33 15 Feb 2025 179th retrohun 0 33 1 Apr 2025 179th kg583 🇺🇸 0 33 17 Apr 2025 179th fuzzylojik-golf 🇺🇸 0 33 5 Jun 2025 194th Shanethegamer 🇺🇸 0 34 20 Nov 2024 194th SirBogman 🇺🇸 0 34 3 Dec 2024 194th GolfingSuccess 🇬🇷 0 34 6 Apr 2025 194th ovs-code 🇩🇪 0 34 16 Apr 2025 194th HumanoidCPU 0 34 18 Apr 2025 194th CaedenHarper 🇨🇦 0 34 18 Apr 2025 194th fuzzylojik-golf 🇺🇸 0 34 3 days ago 201st Shanethegamer 🇺🇸 0 35 20 Nov 2024 201st GolfingSuccess 🇬🇷 0 35 25 Nov 2024 201st GolfingSuccess 🇬🇷 0 35 25 Nov 2024 201st btnlq 0 35 26 Nov 2024 201st emgordon154 0 35 26 Nov 2024 201st sisyphus-ppcg 🇦🇺 0 35 26 Nov 2024 201st sean-niemann 🇺🇸 0 35 26 Nov 2024 201st DialFrost 🇸🇬 0 35 26 Nov 2024 201st MeWhenI 🇻🇦 0 35 11 Dec 2024 201st HumanoidCPU 0 35 5 Jan 2025 201st CaedenHarper 🇨🇦 0 35 12 Jan 2025 201st voytxt 🇨🇿 0 35 25 Jan 2025 201st saito-ta 🇯🇵 0 35 28 Jan 2025 201st Natanaelel 🇸🇪 0 35 3 Feb 2025 201st targrik 0 35 14 Mar 2025 201st retrohun 0 35 31 Mar 2025 201st Natanaelel 🇸🇪 0 35 17 Apr 2025 201st DialFrost 🇸🇬 0 35 17 Apr 2025 201st Shanethegamer 🇺🇸 0 35 17 Apr 2025 201st HumanoidCPU 0 35 18 Apr 2025 201st frankgraziano 0 35 18 Apr 2025 201st CaedenHarper 🇨🇦 0 35 18 Apr 2025 201st dokutan 0 35 15 days ago 224th Shanethegamer 🇺🇸 0 36 20 Nov 2024 224th error256 0 36 21 Nov 2024 Prev 151–225 of 2,106 Next