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 236th emgordon154 897 86 406ms 21 days ago 236th Steffan153 🇫🇮 897 86 390ms 20 days ago 236th fuzzylojik-golf 🇺🇸 897 86 341ms 14 days ago 236th stefangimmillaro 897 86 364ms 13 days ago 236th JayXon 🇺🇸 897 86 367ms 10 days ago 246th saito-ta 🇯🇵 896 45 555ms 10 May 2025 246th Steffan153 🇫🇮 896 45 317ms 15 days ago 248th pardouin 🇫🇷 895 19 86ms 25 Feb 2025 248th MeWhenI 🇻🇦 895 19 79ms 8 May 2025 248th emgordon154 895 19 77ms 22 Nov 2025 248th CaedenHarper 🇨🇦 895 19 88ms 24 days ago 248th plcc0 895 19 82ms 21 days ago 248th CornerMercury 🇬🇧 895 19 80ms 19 days ago 248th Steffan153 🇫🇮 895 19 84ms 15 days ago 248th edsrzf 🇳🇿 895 19 92ms 14 days ago 256th saito-ta 🇯🇵 895 78 4ms 10 May 2025 256th rhdqor213 895 78 4ms 10 May 2025 258th GolfingSuccess 🇬🇷 894 44 11ms 8 May 2025 258th edsrzf 🇳🇿 894 44 10ms 10 May 2025 258th fuzzylojik-golf 🇺🇸 894 44 9ms 22 days ago 261st acollett89 894 46 22ms 16 days ago 262nd Shanethegamer 🇺🇸 894 57 326ms 25 May 2025 262nd sean-niemann 🇺🇸 894 57 176ms 25 May 2025 262nd edsrzf 🇳🇿 894 57 167ms 25 May 2025 262nd GolfingSuccess 🇬🇷 894 57 168ms 13 Dec 2025 262nd MeWhenI 🇻🇦 894 57 161ms 19 days ago 262nd Steffan153 🇫🇮 894 57 164ms 15 days ago 262nd JayXon 🇺🇸 894 57 150ms 10 days ago 262nd Matter1024 🇮🇳 894 57 151ms 10 days ago 262nd DialFrost 🇸🇬 894 57 155ms 2 days ago 271st antimon2 🇯🇵 892 53 335ms 16 Dec 2024 271st Shanethegamer 🇺🇸 892 53 385ms 1 Feb 2025 271st DialFrost 🇸🇬 892 53 297ms 21 days ago 271st ovs-code 🇩🇪 892 53 346ms 20 days ago 271st Steffan153 🇫🇮 892 53 338ms 19 days ago 271st denkyuu1 892 53 368ms 14 days ago 271st edsrzf 🇳🇿 892 53 328ms 14 days ago 271st JayXon 🇺🇸 892 53 338ms 10 days ago 279th BREMAUCY 🇫🇷 890 35 36ms 22 days ago 280th CaedenHarper 🇨🇦 890 50 883ms 24 days ago 280th Steffan153 🇫🇮 890 50 905ms 24 days ago 280th edsrzf 🇳🇿 890 50 943ms 24 days ago 280th GolfingSuccess 🇬🇷 890 50 1,020ms 23 days ago 284th sean-niemann 🇺🇸 890 102 314ms 8 May 2025 284th Shanethegamer 🇺🇸 890 102 324ms 8 May 2025 284th edsrzf 🇳🇿 890 102 316ms 9 May 2025 284th GolfingSuccess 🇬🇷 890 102 317ms 9 May 2025 284th CaedenHarper 🇨🇦 890 102 315ms 25 days ago 284th fuzzylojik-golf 🇺🇸 890 102 356ms 22 days ago 284th emgordon154 890 102 343ms 21 days ago 284th Steffan153 🇫🇮 890 102 322ms 20 days ago 284th MeWhenI 🇻🇦 890 102 330ms 19 days ago 284th stefangimmillaro 890 102 361ms 13 days ago 284th JayXon 🇺🇸 890 102 344ms 10 days ago 284th DialFrost 🇸🇬 890 102 318ms 2 days ago 296th pardouin 🇫🇷 889 60 2,361ms 15 Feb 2026 296th emgordon154 889 60 2,455ms 21 days ago 296th edsrzf 🇳🇿 889 60 2,308ms 21 days ago 296th fuzzylojik-golf 🇺🇸 889 60 2,366ms 21 days ago 296th Steffan153 🇫🇮 889 60 2,607ms 15 days ago 296th JayXon 🇺🇸 889 60 2,367ms 10 days ago 296th DialFrost 🇸🇬 889 60 2,479ms 2 days ago 303rd tomh1012 887 67 429ms 22 days ago 304th kumavale 887 81 170ms 26 Nov 2025 304th JayXon 🇺🇸 887 81 158ms 13 days ago 306th GolfingSuccess 🇬🇷 886 51 143ms 8 May 2025 306th rucin93 🇵🇱 886 51 154ms 8 May 2025 306th Shanethegamer 🇺🇸 886 51 142ms 8 May 2025 306th sean-niemann 🇺🇸 886 51 158ms 9 May 2025 306th Steffan153 🇫🇮 886 51 162ms 20 days ago 306th JayXon 🇺🇸 886 51 134ms 14 days ago 306th lukegustafson 🇺🇸 886 51 139ms 14 days ago 313th AstroOrbis 885 66 19ms 17 days ago 313th Apfelvater 885 66 20ms 6 days ago 315th Shanethegamer 🇺🇸 883 75 95ms 26 Nov 2024 315th sean-niemann 🇺🇸 883 75 96ms 8 May 2025 315th HumanoidCPU 883 75 110ms 21 days ago 315th MeWhenI 🇻🇦 883 75 102ms 19 days ago 315th Steffan153 🇫🇮 883 75 116ms 15 days ago 315th stefangimmillaro 883 75 107ms 13 days ago First Prev 241–320 of 736 Next Last