Tutorial in all languages in chars. 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 Chars Time 226th SirBogman 🇺🇸 0 34 3 Dec 2024 226th Natanaelel 🇸🇪 0 34 13 Jul 2025 226th fuzzylojik-golf 🇺🇸 0 34 15 Jul 2025 229th Shanethegamer 🇺🇸 0 35 20 Nov 2024 229th GolfingSuccess 🇬🇷 0 35 25 Nov 2024 229th GolfingSuccess 🇬🇷 0 35 25 Nov 2024 229th btnlq 0 35 26 Nov 2024 229th emgordon154 0 35 26 Nov 2024 229th sisyphus-ppcg 🇦🇺 0 35 26 Nov 2024 229th sean-niemann 🇺🇸 0 35 26 Nov 2024 229th DialFrost 🇸🇬 0 35 26 Nov 2024 229th MeWhenI 🇻🇦 0 35 11 Dec 2024 229th HumanoidCPU 0 35 5 Jan 2025 229th CaedenHarper 🇨🇦 0 35 12 Jan 2025 229th voytxt 🇨🇿 0 35 25 Jan 2025 229th saito-ta 🇯🇵 0 35 28 Jan 2025 229th Natanaelel 🇸🇪 0 35 3 Feb 2025 229th targrik 0 35 14 Mar 2025 229th retrohun 0 35 31 Mar 2025 229th DialFrost 🇸🇬 0 35 17 Apr 2025 229th Shanethegamer 🇺🇸 0 35 17 Apr 2025 229th HumanoidCPU 0 35 18 Apr 2025 229th frankgraziano 0 35 18 Apr 2025 229th CaedenHarper 🇨🇦 0 35 18 Apr 2025 229th gigaprofisi 🇺🇸 0 35 17 Jun 2025 229th dokutan 0 35 2 Jul 2025 229th sean-niemann 🇺🇸 0 35 5 Jul 2025 229th edsrzf 🇳🇿 0 35 20 Jul 2025 229th AbrahamJLR 🇻🇪 0 35 21 Jul 2025 255th Shanethegamer 🇺🇸 0 36 20 Nov 2024 255th error256 0 36 21 Nov 2024 255th DialFrost 🇸🇬 0 36 26 Nov 2024 255th emgordon154 0 36 3 Dec 2024 255th SirBogman 🇺🇸 0 36 3 Dec 2024 255th GolfingSuccess 🇬🇷 0 36 7 Dec 2024 255th antimon2 🇯🇵 0 36 16 Dec 2024 255th CaedenHarper 🇨🇦 0 36 4 Jan 2025 255th dokutan 0 36 3 Feb 2025 255th retrohun 0 36 31 Mar 2025 255th ovs-code 🇩🇪 0 36 17 Apr 2025 255th edsrzf 🇳🇿 0 36 17 Apr 2025 255th HumanoidCPU 0 36 18 Apr 2025 255th alemelis 0 36 20 Jun 2025 255th frankgraziano 0 36 6 Aug 2025 270th ovs-code 🇩🇪 0 37 26 Nov 2024 270th 2bular 0 37 9 Dec 2024 270th Natanaelel 🇸🇪 0 37 26 Jan 2025 270th DialFrost 🇸🇬 0 37 24 Feb 2025 270th Sakisan 🇧🇪 0 37 5 Apr 2025 270th dokutan 0 37 13 Apr 2025 270th DialFrost 🇸🇬 0 37 17 Apr 2025 270th MeWhenI 🇻🇦 0 37 17 Apr 2025 270th Shanethegamer 🇺🇸 0 37 17 Apr 2025 270th GolfingSuccess 🇬🇷 0 37 17 Apr 2025 270th Shanethegamer 🇺🇸 0 37 17 Apr 2025 270th HumanoidCPU 0 37 18 Apr 2025 270th HumanoidCPU 0 37 18 Apr 2025 270th HPWiz 🇳🇿 0 37 18 Apr 2025 270th CaedenHarper 🇨🇦 0 37 18 Apr 2025 270th CaedenHarper 🇨🇦 0 37 19 Apr 2025 270th GolfingSuccess 🇬🇷 0 37 19 Apr 2025 270th edsrzf 🇳🇿 0 37 19 Apr 2025 270th zacjl 0 37 20 Apr 2025 270th frankgraziano 0 37 19 May 2025 270th lynn 0 37 15 Jun 2025 270th frankgraziano 0 37 26 Jul 2025 270th albanian-laundromat 0 37 4 Aug 2025 293rd ovs-code 🇩🇪 0 38 25 Nov 2024 293rd emgordon154 0 38 27 Nov 2024 293rd CLOStrophobic 🇮🇹 0 38 22 Jan 2025 293rd ovs-code 🇩🇪 0 38 5 Feb 2025 293rd GolfingSuccess 🇬🇷 0 38 15 Feb 2025 293rd btjones0 0 38 17 Feb 2025 293rd 2bular 0 38 7 Mar 2025 293rd Frowny 0 38 10 Mar 2025 Prev 226–300 of 2,327 Next