Gray Code Encoder in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 241st tomh1012 887 67 506ms 23 days ago 242nd kumavale 887 81 170ms 26 Nov 2025 242nd JayXon 🇺🇸 887 81 158ms 14 days ago 244th Shanethegamer 🇺🇸 883 75 95ms 26 Nov 2024 244th sean-niemann 🇺🇸 883 75 96ms 8 May 2025 244th HumanoidCPU 883 75 110ms 22 days ago 244th MeWhenI 🇻🇦 883 75 102ms 20 days ago 244th Steffan153 🇫🇮 883 75 116ms 15 days ago 244th stefangimmillaro 883 75 107ms 14 days ago 244th JayXon 🇺🇸 883 75 105ms 11 days ago 251st Shanethegamer 🇺🇸 881 68 135ms 26 Nov 2024 251st sean-niemann 🇺🇸 881 68 111ms 8 May 2025 251st edsrzf 🇳🇿 881 68 111ms 25 May 2025 251st GolfingSuccess 🇬🇷 881 68 138ms 24 days ago 251st Steffan153 🇫🇮 881 68 121ms 20 days ago 251st JayXon 🇺🇸 881 68 117ms 11 days ago 251st fuzzylojik-golf 🇺🇸 881 68 102ms 5 days ago 258th sean-niemann 🇺🇸 881 80 440ms 8 May 2025 258th Steffan153 🇫🇮 881 80 500ms 15 days ago 258th JayXon 🇺🇸 881 80 492ms 9 days ago 261st lukechampine 881 103 345ms 7 Jun 2025 261st chris124567 881 103 362ms 8 Jun 2025 261st albanian-laundromat 🇺🇸 881 103 354ms 16 Dec 2025 264th GolfingSuccess 🇬🇷 880 46 7ms 8 May 2025 264th edsrzf 🇳🇿 880 46 7ms 23 days ago 264th madex 🇩🇪 880 46 7ms 18 days ago 264th Steffan153 🇫🇮 880 46 7ms 15 days ago 264th DialFrost 🇸🇬 880 46 8ms 2 days ago 269th Shanethegamer 🇺🇸 879 54 68ms 12 Dec 2024 269th error256 879 54 66ms 12 Apr 2025 269th GolfingSuccess 🇬🇷 879 54 68ms 24 days ago 269th fuzzylojik-golf 🇺🇸 879 54 68ms 21 days ago 269th edsrzf 🇳🇿 879 54 69ms 21 days ago 269th Steffan153 🇫🇮 879 54 70ms 15 days ago 275th dokutan 878 42 1,286ms 5 days ago 276th JDiLenarda 🇫🇷 877 65 1,456ms 21 days ago 277th kg583 🇺🇸 877 71 31ms 1 Dec 2024 277th CLOStrophobic 🇮🇹 877 71 14ms 18 Jan 2025 277th GolfingSuccess 🇬🇷 877 71 14ms 7 May 2025 277th edsrzf 🇳🇿 877 71 14ms 8 May 2025 277th AlephSquirrel 877 71 14ms 9 May 2025 277th Steffan153 🇫🇮 877 71 15ms 15 days ago 283rd JayXon 🇺🇸 876 73 338ms 3 days ago 283rd Steffan153 🇫🇮 876 73 333ms 3 days ago 285th edsrzf 🇳🇿 876 78 398ms 21 days ago 285th Steffan153 🇫🇮 876 78 424ms 15 days ago 285th JayXon 🇺🇸 876 78 407ms 3 days ago 288th emgordon154 876 82 165ms 14 Feb 2026 288th edsrzf 🇳🇿 876 82 167ms 21 days ago 288th stefangimmillaro 876 82 162ms 15 days ago 288th snoozingnewt 🇨🇦 876 82 162ms 12 days ago 288th vang1ong7ang 876 82 165ms 8 days ago 293rd LukeBridges 🇬🇧 875 47 12ms 22 days ago 294th GolfingSuccess 🇬🇷 875 61 2,284ms 8 May 2025 294th madex 🇩🇪 875 61 2,421ms 26 days ago 294th stefangimmillaro 875 61 2,614ms 14 days ago 297th JayXon 🇺🇸 875 75 8ms 9 days ago 298th GolfingSuccess 🇬🇷 873 86 2,478ms 8 May 2025 298th snyderek 🇺🇸 873 86 2,450ms 15 days ago 298th JayXon 🇺🇸 873 86 2,669ms 11 days ago 298th Steffan153 🇫🇮 873 86 2,914ms 10 days ago 302nd Shanethegamer 🇺🇸 872 32 119ms 26 Nov 2024 302nd DialFrost 🇸🇬 872 32 221ms 24 Feb 2025 302nd fuzzylojik-golf 🇺🇸 872 32 112ms 23 days ago 302nd madex 🇩🇪 872 32 154ms 20 days ago 306th emplv 🇱🇻 872 52 143ms 15 days ago 307th GolfingSuccess 🇬🇷 871 76 133ms 28 Nov 2025 307th edsrzf 🇳🇿 871 76 122ms 23 days ago 307th emgordon154 871 76 115ms 22 days ago 307th Steffan153 🇫🇮 871 76 125ms 15 days ago 307th snoozingnewt 🇨🇦 871 76 120ms 12 days ago 307th DialFrost 🇸🇬 871 76 98ms 2 days ago 307th DialFrost 🇸🇬 871 76 124ms 2 days ago 314th fuzzylojik-golf 🇺🇸 870 81 467ms 15 days ago 314th DialFrost 🇸🇬 870 81 453ms 2 days ago 316th edsrzf 🇳🇿 870 85 18ms 9 May 2025 316th error256 870 85 18ms 10 May 2025 318th rucin93 🇵🇱 868 66 7ms 8 May 2025 318th sean-niemann 🇺🇸 868 66 7ms 8 May 2025 318th edsrzf 🇳🇿 868 66 6ms 22 days ago First Prev 241–320 of 759 Next Last