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 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 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 Mandelbrot 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 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 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 Mandelbrot 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 205th CaedenHarper 🇨🇦 0 35 18 Apr 2025 205th targrik 0 35 19 May 2025 205th gigaprofisi 🇺🇸 0 35 9 days ago 229th Shanethegamer 🇺🇸 0 36 20 Nov 2024 229th error256 0 36 21 Nov 2024 229th DialFrost 🇸🇬 0 36 26 Nov 2024 229th emgordon154 0 36 3 Dec 2024 229th SirBogman 🇺🇸 0 36 3 Dec 2024 229th GolfingSuccess 🇬🇷 0 36 7 Dec 2024 229th antimon2 🇯🇵 0 36 16 Dec 2024 229th CaedenHarper 🇨🇦 0 36 4 Jan 2025 229th dokutan 0 36 3 Feb 2025 229th retrohun 0 36 31 Mar 2025 229th ovs-code 🇩🇪 0 36 17 Apr 2025 229th edsrzf 🇳🇿 0 36 17 Apr 2025 229th HumanoidCPU 0 36 18 Apr 2025 229th alemelis 0 36 6 days ago 243rd ovs-code 🇩🇪 0 37 26 Nov 2024 243rd 2bular 0 37 9 Dec 2024 243rd Natanaelel 🇸🇪 0 37 26 Jan 2025 243rd DialFrost 🇸🇬 0 37 24 Feb 2025 243rd Sakisan 🇧🇪 0 37 5 Apr 2025 243rd dokutan 0 37 13 Apr 2025 243rd DialFrost 🇸🇬 0 37 17 Apr 2025 243rd MeWhenI 🇻🇦 0 37 17 Apr 2025 243rd Shanethegamer 🇺🇸 0 37 17 Apr 2025 243rd GolfingSuccess 🇬🇷 0 37 17 Apr 2025 243rd Shanethegamer 🇺🇸 0 37 17 Apr 2025 243rd HumanoidCPU 0 37 18 Apr 2025 243rd HumanoidCPU 0 37 18 Apr 2025 243rd HPWiz 🇳🇿 0 37 18 Apr 2025 243rd CaedenHarper 🇨🇦 0 37 18 Apr 2025 243rd CaedenHarper 🇨🇦 0 37 19 Apr 2025 243rd GolfingSuccess 🇬🇷 0 37 19 Apr 2025 243rd edsrzf 🇳🇿 0 37 19 Apr 2025 243rd zacjl 0 37 20 Apr 2025 243rd frankgraziano 0 37 19 May 2025 243rd fuzzylojik-golf 🇺🇸 0 37 12 days ago 243rd lynn 0 37 11 days ago 265th ovs-code 🇩🇪 0 38 25 Nov 2024 265th sean-niemann 🇺🇸 0 38 26 Nov 2024 265th emgordon154 0 38 27 Nov 2024 265th CLOStrophobic 🇮🇹 0 38 22 Jan 2025 265th ovs-code 🇩🇪 0 38 5 Feb 2025 265th GolfingSuccess 🇬🇷 0 38 15 Feb 2025 265th btjones0 0 38 17 Feb 2025 265th 2bular 0 38 7 Mar 2025 265th Frowny 0 38 10 Mar 2025 265th Shanethegamer 🇺🇸 0 38 17 Apr 2025 265th HumanoidCPU 0 38 18 Apr 2025 265th Mukundan314 0 38 25 Apr 2025 277th SirBogman 🇺🇸 0 39 4 Dec 2024 277th MeWhenI 🇻🇦 0 39 29 Jan 2025 277th DialFrost 🇸🇬 0 39 17 Apr 2025 280th emgordon154 0 40 9 Feb 2025 280th DialFrost 🇸🇬 0 40 9 Feb 2025 280th GolfingSuccess 🇬🇷 0 40 12 Feb 2025 280th chunes3 🇺🇸 0 40 13 Feb 2025 280th targrik 0 40 15 Feb 2025 280th emgordon154 0 40 5 Mar 2025 280th MeWhenI 🇻🇦 0 40 17 Apr 2025 280th DialFrost 🇸🇬 0 40 17 Apr 2025 280th HumanoidCPU 0 40 18 Apr 2025 280th DialFrost 🇸🇬 0 40 20 Apr 2025 280th Shanethegamer 🇺🇸 0 40 20 days ago 280th artem-aramma 0 40 8 days ago 292nd GolfingSuccess 🇬🇷 0 42 25 Nov 2024 292nd AlephSquirrel 0 42 27 Jan 2025 292nd ovs-code 🇩🇪 0 42 4 Feb 2025 292nd GolfingSuccess 🇬🇷 0 42 15 Feb 2025 292nd 2bular 0 42 5 Mar 2025 292nd edsrzf 🇳🇿 0 42 21 Mar 2025 292nd DialFrost 🇸🇬 0 42 17 Apr 2025 292nd zacjl 0 42 17 Apr 2025 292nd Shanethegamer 🇺🇸 0 42 17 Apr 2025 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