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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 142nd targrik 0 29 15 Feb 2025 142nd plcc0 0 29 26 Feb 2025 142nd gigaprofisi 🇺🇸 0 29 3 Mar 2025 142nd Yewzir 🇧🇪 0 29 11 Mar 2025 142nd TheZwierzLF 🇵🇱 0 29 1 Jun 2025 142nd paiv 0 29 16 Jun 2025 142nd DABANANAMAN120 0 29 26 Jun 2025 142nd Bpc-CPU 0 29 12 Jul 2025 159th Quirkly-Quasar1 🇺🇸 0 30 3 Dec 2024 159th FlyingPenguin223 0 30 9 Dec 2024 159th MeWhenI 🇻🇦 0 30 11 Dec 2024 159th shadowninja55 🇺🇸 0 30 30 Dec 2024 159th canissimia 🇦🇶 0 30 23 Jan 2025 159th saito-ta 🇯🇵 0 30 27 Jan 2025 159th sisyphus-ppcg 🇦🇺 0 30 28 Jan 2025 159th psethwick 0 30 30 Jan 2025 159th psethwick 0 30 31 Jan 2025 159th RedzGoose 🇦🇺 0 30 25 Feb 2025 159th emgordon154 0 30 5 Mar 2025 159th paulmr 0 30 5 Mar 2025 159th plcc0 0 30 30 Mar 2025 159th JOrE-Softwares 0 30 21 May 2025 159th yanjs 0 30 5 Jul 2025 159th klixel 🇨🇦 0 30 9 Jul 2025 159th targrik 0 30 4 Aug 2025 159th matejmatik123 🇸🇰 0 30 11 Aug 2025 159th targrik 0 30 4 days ago 178th duckyluuk 🇳🇱 0 31 12 Jan 2025 178th voytxt 🇨🇿 0 31 25 Jan 2025 178th csharpython 0 31 5 Feb 2025 178th gigaprofisi 🇺🇸 0 31 3 Mar 2025 178th targrik 0 31 14 Mar 2025 178th TannerJ07 🇺🇸 0 31 5 Apr 2025 178th xvogt 🇱🇮 0 31 12 Jun 2025 178th artem-aramma 0 31 18 Jun 2025 178th GolfingSuccess 🇬🇷 0 31 4 Aug 2025 178th DialFrost 🇸🇬 0 31 4 Aug 2025 178th synt7x 🇺🇸 0 31 5 Aug 2025 178th Shanethegamer 🇺🇸 0 31 9 Aug 2025 178th sblaplace 0 31 11 Aug 2025 178th kmathis22 0 31 4 days ago 192nd uncertaain 0 32 4 Dec 2024 192nd HumanoidCPU 0 32 7 Feb 2025 192nd MeWhenI 🇻🇦 0 32 14 Feb 2025 192nd targrik 0 32 15 Feb 2025 192nd Natanaelel 🇸🇪 0 32 16 Apr 2025 197th Shanethegamer 🇺🇸 0 33 20 Nov 2024 197th JRaspass 🇬🇧 0 33 22 Nov 2024 197th GolfingSuccess 🇬🇷 0 33 25 Nov 2024 197th sean-niemann 🇺🇸 0 33 26 Nov 2024 197th DialFrost 🇸🇬 0 33 26 Nov 2024 197th sisyphus-ppcg 🇦🇺 0 33 2 Dec 2024 197th SirBogman 🇺🇸 0 33 3 Dec 2024 197th CaedenHarper 🇨🇦 0 33 9 Dec 2024 197th Natanaelel 🇸🇪 0 33 9 Dec 2024 197th MeWhenI 🇻🇦 0 33 11 Dec 2024 197th HumanoidCPU 0 33 5 Jan 2025 197th targrik 0 33 15 Feb 2025 197th retrohun 0 33 1 Apr 2025 197th kg583 🇺🇸 0 33 17 Apr 2025 197th fuzzylojik-golf 🇺🇸 0 33 5 Jun 2025 197th AbrahamJLR 🇻🇪 0 33 18 Jul 2025 197th LeoWeyles 0 33 10 Aug 2025 197th brianjac 0 33 46 hours ago 215th Shanethegamer 🇺🇸 0 34 20 Nov 2024 215th SirBogman 🇺🇸 0 34 3 Dec 2024 215th GolfingSuccess 🇬🇷 0 34 6 Apr 2025 215th ovs-code 🇩🇪 0 34 16 Apr 2025 215th HumanoidCPU 0 34 18 Apr 2025 215th CaedenHarper 🇨🇦 0 34 18 Apr 2025 215th fuzzylojik-golf 🇺🇸 0 34 15 Jul 2025 215th frankgraziano 0 34 22 days ago 223rd Shanethegamer 🇺🇸 0 35 20 Nov 2024 223rd GolfingSuccess 🇬🇷 0 35 25 Nov 2024 223rd GolfingSuccess 🇬🇷 0 35 25 Nov 2024 Prev 151–225 of 2,411 Next