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 Hilbert Curve 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 Topological Sort 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Hilbert Curve 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 Topological Sort 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 150th emgordon154 0 29 26 Nov 2024 150th stefangimmillaro 0 29 26 Nov 2024 150th JunkIce 0 29 3 Dec 2024 150th duckyluuk 🇳🇱 0 29 12 Jan 2025 150th voytxt 🇨🇿 0 29 25 Jan 2025 150th MeWhenI 🇻🇦 0 29 14 Feb 2025 150th targrik 0 29 15 Feb 2025 150th plcc0 0 29 26 Feb 2025 150th gigaprofisi 🇺🇸 0 29 3 Mar 2025 150th Yewzir 🇧🇪 0 29 11 Mar 2025 150th TheZwierzLF 🇵🇱 0 29 1 Jun 2025 150th paiv 0 29 16 Jun 2025 150th DABANANAMAN120 0 29 26 Jun 2025 150th Bpc-CPU 0 29 12 Jul 2025 150th KatieLG 🇬🇧 0 29 82 mins ago 166th Quirkly-Quasar1 🇺🇸 0 30 3 Dec 2024 166th FlyingPenguin223 0 30 9 Dec 2024 166th MeWhenI 🇻🇦 0 30 11 Dec 2024 166th shadowninja55 🇺🇸 0 30 30 Dec 2024 166th canissimia 🇦🇶 0 30 23 Jan 2025 166th saito-ta 🇯🇵 0 30 27 Jan 2025 166th sisyphus-ppcg 🇦🇺 0 30 28 Jan 2025 166th psethwick 0 30 30 Jan 2025 166th psethwick 0 30 31 Jan 2025 166th RedzGoose 🇦🇺 0 30 25 Feb 2025 166th emgordon154 0 30 5 Mar 2025 166th paulmr 0 30 5 Mar 2025 166th plcc0 0 30 30 Mar 2025 166th JOrE-Softwares 0 30 21 May 2025 166th yanjs 0 30 5 Jul 2025 166th klixel 🇨🇦 0 30 9 Jul 2025 166th targrik 0 30 4 Aug 2025 166th matejmatik123 🇸🇰 0 30 11 Aug 2025 166th targrik 0 30 16 days ago 185th duckyluuk 🇳🇱 0 31 12 Jan 2025 185th voytxt 🇨🇿 0 31 25 Jan 2025 185th csharpython 0 31 5 Feb 2025 185th gigaprofisi 🇺🇸 0 31 3 Mar 2025 185th targrik 0 31 14 Mar 2025 185th TannerJ07 🇺🇸 0 31 5 Apr 2025 185th xvogt 🇱🇮 0 31 12 Jun 2025 185th artem-aramma 0 31 18 Jun 2025 185th GolfingSuccess 🇬🇷 0 31 4 Aug 2025 185th DialFrost 🇸🇬 0 31 4 Aug 2025 185th synt7x 🇺🇸 0 31 5 Aug 2025 185th Shanethegamer 🇺🇸 0 31 9 Aug 2025 185th sblaplace 0 31 11 Aug 2025 185th kmathis22 0 31 16 days ago 185th snoozingnewt 🇺🇸 0 31 11 days ago 185th J09M 0 31 3 days ago 201st uncertaain 0 32 4 Dec 2024 201st HumanoidCPU 0 32 7 Feb 2025 201st MeWhenI 🇻🇦 0 32 14 Feb 2025 201st targrik 0 32 15 Feb 2025 201st Natanaelel 🇸🇪 0 32 16 Apr 2025 206th Shanethegamer 🇺🇸 0 33 20 Nov 2024 206th JRaspass 🇬🇧 0 33 22 Nov 2024 206th GolfingSuccess 🇬🇷 0 33 25 Nov 2024 206th sean-niemann 🇺🇸 0 33 26 Nov 2024 206th DialFrost 🇸🇬 0 33 26 Nov 2024 206th sisyphus-ppcg 🇦🇺 0 33 2 Dec 2024 206th SirBogman 🇺🇸 0 33 3 Dec 2024 206th CaedenHarper 🇨🇦 0 33 9 Dec 2024 206th Natanaelel 🇸🇪 0 33 9 Dec 2024 206th MeWhenI 🇻🇦 0 33 11 Dec 2024 206th HumanoidCPU 0 33 5 Jan 2025 206th targrik 0 33 15 Feb 2025 206th retrohun 0 33 1 Apr 2025 206th kg583 🇺🇸 0 33 17 Apr 2025 206th fuzzylojik-golf 🇺🇸 0 33 5 Jun 2025 206th AbrahamJLR 🇻🇪 0 33 18 Jul 2025 206th LeoWeyles 0 33 10 Aug 2025 206th brianjac 0 33 13 days ago 206th snoozingnewt 🇺🇸 0 33 11 days ago 225th Shanethegamer 🇺🇸 0 34 20 Nov 2024 Prev 151–225 of 2,532 Next