Gray Code Encoder in all languages in bytes. 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 Bytes Time Submitted 234th fuzzylojik-golf 🇻🇦 896 86 341ms 13 days ago 234th stefangimmillaro 896 86 364ms 12 days ago 234th JayXon 🇺🇸 896 86 367ms 9 days ago 244th pardouin 🇫🇷 895 19 86ms 25 Feb 2025 244th MeWhenI 🇻🇦 895 19 79ms 8 May 2025 244th emgordon154 895 19 77ms 22 Nov 2025 244th CaedenHarper 🇨🇦 895 19 88ms 24 days ago 244th plcc0 895 19 82ms 20 days ago 244th CornerMercury 🇬🇧 895 19 80ms 18 days ago 244th Steffan153 🇫🇮 895 19 84ms 14 days ago 244th edsrzf 🇳🇿 895 19 92ms 14 days ago 252nd acollett89 894 46 22ms 15 days ago 253rd saito-ta 🇯🇵 894 78 4ms 10 May 2025 253rd rhdqor213 894 78 4ms 10 May 2025 255th GolfingSuccess 🇬🇷 893 44 11ms 8 May 2025 255th edsrzf 🇳🇿 893 44 10ms 10 May 2025 255th fuzzylojik-golf 🇻🇦 893 44 9ms 21 days ago 258th saito-ta 🇯🇵 893 45 555ms 10 May 2025 258th Steffan153 🇫🇮 893 45 317ms 14 days ago 260th antimon2 🇯🇵 890 53 335ms 16 Dec 2024 260th Shanethegamer 🇺🇸 890 53 385ms 1 Feb 2025 260th DialFrost 🇸🇬 890 53 297ms 20 days ago 260th ovs-code 🇩🇪 890 53 346ms 19 days ago 260th Steffan153 🇫🇮 890 53 338ms 19 days ago 260th denkyuu1 890 53 368ms 13 days ago 260th edsrzf 🇳🇿 890 53 328ms 13 days ago 260th JayXon 🇺🇸 890 53 338ms 9 days ago 268th Shanethegamer 🇺🇸 889 57 326ms 25 May 2025 268th sean-niemann 🇺🇸 889 57 176ms 25 May 2025 268th edsrzf 🇳🇿 889 57 167ms 25 May 2025 268th GolfingSuccess 🇬🇷 889 57 168ms 13 Dec 2025 268th MeWhenI 🇻🇦 889 57 161ms 18 days ago 268th Steffan153 🇫🇮 889 57 164ms 14 days ago 268th JayXon 🇺🇸 889 57 150ms 9 days ago 268th Matter1024 🇮🇳 889 57 151ms 9 days ago 268th DialFrost 🇸🇬 889 57 155ms 26 hours ago 277th BREMAUCY 🇫🇷 888 35 36ms 21 days ago 278th CaedenHarper 🇨🇦 887 50 883ms 23 days ago 278th Steffan153 🇫🇮 887 50 905ms 23 days ago 278th edsrzf 🇳🇿 887 50 943ms 23 days ago 278th GolfingSuccess 🇬🇷 887 50 1,020ms 22 days ago 282nd pardouin 🇫🇷 887 60 2,361ms 15 Feb 2026 282nd emgordon154 887 60 2,455ms 20 days ago 282nd edsrzf 🇳🇿 887 60 2,308ms 20 days ago 282nd fuzzylojik-golf 🇻🇦 887 60 2,366ms 20 days ago 282nd Steffan153 🇫🇮 887 60 2,607ms 14 days ago 282nd JayXon 🇺🇸 887 60 2,367ms 9 days ago 282nd DialFrost 🇸🇬 887 60 2,479ms 26 hours ago 289th sean-niemann 🇺🇸 887 102 314ms 8 May 2025 289th Shanethegamer 🇺🇸 887 102 324ms 8 May 2025 289th edsrzf 🇳🇿 887 102 316ms 9 May 2025 289th GolfingSuccess 🇬🇷 887 102 317ms 9 May 2025 289th CaedenHarper 🇨🇦 887 102 315ms 24 days ago 289th fuzzylojik-golf 🇻🇦 887 102 356ms 21 days ago 289th emgordon154 887 102 343ms 20 days ago 289th Steffan153 🇫🇮 887 102 322ms 19 days ago 289th MeWhenI 🇻🇦 887 102 330ms 18 days ago 289th stefangimmillaro 887 102 361ms 12 days ago 289th JayXon 🇺🇸 887 102 344ms 9 days ago 289th DialFrost 🇸🇬 887 102 318ms 27 hours ago 301st GolfingSuccess 🇬🇷 886 51 143ms 8 May 2025 301st rucin93 🇵🇱 886 51 154ms 8 May 2025 301st Shanethegamer 🇺🇸 886 51 142ms 8 May 2025 301st sean-niemann 🇺🇸 886 51 158ms 9 May 2025 301st Steffan153 🇫🇮 886 51 162ms 19 days ago 301st JayXon 🇺🇸 886 51 134ms 13 days ago 301st lukegustafson 🇺🇸 886 51 139ms 13 days ago 308th tomh1012 886 67 429ms 21 days ago 309th AstroOrbis 885 66 19ms 16 days ago 309th Apfelvater 885 66 20ms 5 days ago 311th kumavale 885 81 170ms 26 Nov 2025 311th JayXon 🇺🇸 885 81 158ms 13 days ago 313th GolfingSuccess 🇬🇷 880 46 7ms 8 May 2025 313th edsrzf 🇳🇿 880 46 7ms 22 days ago 313th madex 🇩🇪 880 46 7ms 17 days ago 313th Steffan153 🇫🇮 880 46 7ms 14 days ago 313th DialFrost 🇸🇬 880 46 8ms 29 hours ago 318th DialFrost 🇸🇬 880 52 415ms 17 Feb 2025 318th CaedenHarper 🇨🇦 880 52 474ms 24 days ago 318th HumanoidCPU 880 52 517ms 21 days ago First Prev 241–320 of 693 Next Last