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 233rd stefangimmillaro 896 86 364ms 12 days ago 233rd JayXon 🇺🇸 896 86 367ms 9 days ago 243rd pardouin 🇫🇷 895 19 86ms 25 Feb 2025 243rd MeWhenI 🇻🇦 895 19 79ms 8 May 2025 243rd emgordon154 895 19 77ms 22 Nov 2025 243rd CaedenHarper 🇨🇦 895 19 88ms 23 days ago 243rd plcc0 895 19 82ms 20 days ago 243rd CornerMercury 🇬🇧 895 19 80ms 18 days ago 243rd Steffan153 🇫🇮 895 19 84ms 13 days ago 243rd edsrzf 🇳🇿 895 19 92ms 13 days ago 251st saito-ta 🇯🇵 894 78 4ms 10 May 2025 251st rhdqor213 894 78 4ms 10 May 2025 253rd GolfingSuccess 🇬🇷 893 44 11ms 8 May 2025 253rd edsrzf 🇳🇿 893 44 10ms 10 May 2025 253rd fuzzylojik-golf 🇻🇦 893 44 9ms 21 days ago 256th saito-ta 🇯🇵 893 45 555ms 10 May 2025 256th Steffan153 🇫🇮 893 45 317ms 14 days ago 258th acollett89 893 46 22ms 15 days ago 259th antimon2 🇯🇵 890 53 335ms 16 Dec 2024 259th Shanethegamer 🇺🇸 890 53 385ms 1 Feb 2025 259th DialFrost 🇸🇬 890 53 297ms 19 days ago 259th ovs-code 🇩🇪 890 53 346ms 19 days ago 259th Steffan153 🇫🇮 890 53 338ms 18 days ago 259th denkyuu1 890 53 368ms 13 days ago 259th edsrzf 🇳🇿 890 53 328ms 12 days ago 259th JayXon 🇺🇸 890 53 338ms 9 days ago 267th Shanethegamer 🇺🇸 889 57 326ms 25 May 2025 267th sean-niemann 🇺🇸 889 57 176ms 25 May 2025 267th edsrzf 🇳🇿 889 57 167ms 25 May 2025 267th GolfingSuccess 🇬🇷 889 57 168ms 13 Dec 2025 267th MeWhenI 🇻🇦 889 57 161ms 18 days ago 267th Steffan153 🇫🇮 889 57 164ms 14 days ago 267th JayXon 🇺🇸 889 57 150ms 9 days ago 267th Matter1024 🇮🇳 889 57 151ms 9 days ago 267th DialFrost 🇸🇬 889 57 155ms 21 hours ago 276th BREMAUCY 🇫🇷 888 35 36ms 21 days ago 277th CaedenHarper 🇨🇦 887 50 883ms 23 days ago 277th Steffan153 🇫🇮 887 50 905ms 23 days ago 277th edsrzf 🇳🇿 887 50 943ms 23 days ago 277th GolfingSuccess 🇬🇷 887 50 1,020ms 22 days ago 281st pardouin 🇫🇷 887 60 2,361ms 15 Feb 2026 281st emgordon154 887 60 2,455ms 20 days ago 281st edsrzf 🇳🇿 887 60 2,308ms 20 days ago 281st fuzzylojik-golf 🇻🇦 887 60 2,366ms 20 days ago 281st Steffan153 🇫🇮 887 60 2,607ms 14 days ago 281st JayXon 🇺🇸 887 60 2,367ms 9 days ago 281st DialFrost 🇸🇬 887 60 2,479ms 21 hours ago 288th sean-niemann 🇺🇸 887 102 314ms 8 May 2025 288th Shanethegamer 🇺🇸 887 102 324ms 8 May 2025 288th edsrzf 🇳🇿 887 102 316ms 9 May 2025 288th GolfingSuccess 🇬🇷 887 102 317ms 9 May 2025 288th CaedenHarper 🇨🇦 887 102 315ms 23 days ago 288th fuzzylojik-golf 🇻🇦 887 102 356ms 21 days ago 288th emgordon154 887 102 343ms 20 days ago 288th Steffan153 🇫🇮 887 102 322ms 18 days ago 288th MeWhenI 🇻🇦 887 102 330ms 18 days ago 288th stefangimmillaro 887 102 361ms 12 days ago 288th JayXon 🇺🇸 887 102 344ms 9 days ago 288th DialFrost 🇸🇬 887 102 318ms 22 hours ago 300th GolfingSuccess 🇬🇷 886 51 143ms 8 May 2025 300th rucin93 🇵🇱 886 51 154ms 8 May 2025 300th Shanethegamer 🇺🇸 886 51 142ms 8 May 2025 300th sean-niemann 🇺🇸 886 51 158ms 9 May 2025 300th Steffan153 🇫🇮 886 51 162ms 18 days ago 300th JayXon 🇺🇸 886 51 134ms 13 days ago 300th lukegustafson 🇺🇸 886 51 139ms 13 days ago 307th tomh1012 886 67 429ms 21 days ago 308th AstroOrbis 885 66 19ms 16 days ago 308th Apfelvater 885 66 20ms 5 days ago 310th kumavale 885 81 170ms 26 Nov 2025 310th JayXon 🇺🇸 885 81 158ms 12 days ago 312th GolfingSuccess 🇬🇷 880 46 7ms 8 May 2025 312th edsrzf 🇳🇿 880 46 7ms 21 days ago 312th madex 🇩🇪 880 46 7ms 16 days ago 312th Steffan153 🇫🇮 880 46 7ms 13 days ago 312th DialFrost 🇸🇬 880 46 8ms 24 hours ago 317th DialFrost 🇸🇬 880 52 415ms 17 Feb 2025 317th CaedenHarper 🇨🇦 880 52 474ms 23 days ago 317th HumanoidCPU 880 52 517ms 20 days ago 317th plcc0 880 52 522ms 19 days ago First Prev 241–320 of 693 Next Last