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 158th ovs-code 🇩🇪 914 50 448ms 23 Feb 2025 158th pardouin 🇫🇷 914 50 433ms 24 Feb 2025 158th emgordon154 914 50 424ms 9 May 2025 158th Steffan153 🇫🇮 914 50 378ms 26 Feb 2026 158th fuzzylojik-golf 🇺🇸 914 50 420ms 10 days ago 158th JayXon 🇺🇸 914 50 486ms 2 days ago 158th edsrzf 🇳🇿 914 50 432ms 36 hours ago 168th Matter1024 🇮🇳 912 34 38ms 10 days ago 168th anter69 🇭🇺 912 34 38ms 10 days ago 168th madex 🇩🇪 912 34 36ms 7 days ago 171st Andrey-Plotnikov 910 45 12ms 10 Jan 2025 171st XenThe 🇬🇧 910 45 12ms 15 Jul 2025 171st smclaughlin-cf 910 45 12ms 14 Oct 2025 171st albanian-laundromat 910 45 12ms 12 days ago 175th jameswmccarty 910 64 15ms 29 Mar 2025 175th zgialor-lab 910 64 16ms 9 days ago 175th guilhem-roy 🇫🇷 910 64 15ms 2 days ago 175th jusaka 910 64 15ms 31 hours ago 175th FoxInTheClouds 910 64 16ms 7 hours ago 175th firegene 🇮🇪 910 64 15ms 4 hours ago 181st sean-niemann 🇺🇸 906 43 8ms 8 May 2025 181st targrik 906 43 9ms 3 Sep 2025 181st Steffan153 🇫🇮 906 43 9ms 8 days ago 181st sisyphus-ppcg 🇦🇺 906 43 9ms 2 days ago 185th lifthrasiir 🇰🇷 896 51 433ms 11 Dec 2024 186th pardouin 🇫🇷 895 19 91ms 25 Feb 2025 186th MeWhenI 🇻🇦 895 19 79ms 8 May 2025 186th emgordon154 895 19 77ms 22 Nov 2025 186th CaedenHarper 🇨🇦 895 19 90ms 12 days ago 186th plcc0 895 19 82ms 9 days ago 186th CornerMercury 🇬🇧 895 19 80ms 7 days ago 186th Steffan153 🇫🇮 895 19 84ms 2 days ago 186th edsrzf 🇳🇿 895 19 92ms 2 days ago 194th fuzzylojik-golf 🇺🇸 894 41 1,438ms 10 days ago 194th madex 🇩🇪 894 41 1,444ms 7 days ago 194th MeWhenI 🇻🇦 894 41 1,452ms 7 days ago 194th anter69 🇭🇺 894 41 1,443ms 7 days ago 198th AdrienHache 🇫🇷 894 66 421ms 2 Nov 2025 198th namelessiw 894 66 445ms 2 Nov 2025 198th GolfingSuccess 🇬🇷 894 66 430ms 4 Feb 2026 198th Yax42 🇫🇷 894 66 461ms 11 days ago 198th fuzzylojik-golf 🇺🇸 894 66 456ms 10 days ago 198th edsrzf 🇳🇿 894 66 451ms 8 days ago 198th Steffan153 🇫🇮 894 66 480ms 8 days ago 198th stefangimmillaro 894 66 453ms 2 days ago 206th sean-niemann 🇺🇸 891 86 496ms 25 Sep 2025 206th MeWhenI 🇻🇦 891 86 381ms 21 Nov 2025 206th GolfingSuccess 🇬🇷 891 86 399ms 12 Jan 2026 206th CaedenHarper 🇨🇦 891 86 399ms 12 days ago 206th edsrzf 🇳🇿 891 86 402ms 9 days ago 206th emgordon154 891 86 406ms 9 days ago 206th Steffan153 🇫🇮 891 86 390ms 8 days ago 206th fuzzylojik-golf 🇺🇸 891 86 341ms 2 days ago 206th stefangimmillaro 891 86 364ms 39 hours ago 215th saito-ta 🇯🇵 890 45 555ms 10 May 2025 215th Steffan153 🇫🇮 890 45 317ms 3 days ago 217th acollett89 890 46 12ms 4 days ago 218th Shanethegamer 🇺🇸 888 32 122ms 26 Nov 2024 218th DialFrost 🇸🇬 888 32 221ms 24 Feb 2025 218th fuzzylojik-golf 🇺🇸 888 32 141ms 10 days ago 218th Steffan153 🇫🇮 888 32 202ms 9 days ago 218th madex 🇩🇪 888 32 215ms 7 days ago 223rd saito-ta 🇯🇵 888 78 4ms 10 May 2025 223rd rhdqor213 888 78 4ms 10 May 2025 225th BREMAUCY 🇫🇷 886 35 36ms 10 days ago 226th GolfingSuccess 🇬🇷 886 44 9ms 8 May 2025 226th edsrzf 🇳🇿 886 44 9ms 10 May 2025 226th fuzzylojik-golf 🇺🇸 886 44 9ms 10 days ago 229th GolfingSuccess 🇬🇷 886 51 157ms 8 May 2025 229th rucin93 🇵🇱 886 51 159ms 8 May 2025 229th Shanethegamer 🇺🇸 886 51 150ms 8 May 2025 229th sean-niemann 🇺🇸 886 51 150ms 9 May 2025 229th Steffan153 🇫🇮 886 51 124ms 8 days ago 229th JayXon 🇺🇸 886 51 133ms 2 days ago 229th lukegustafson 🇺🇸 886 51 139ms 2 days ago 236th antimon2 🇯🇵 883 53 288ms 16 Dec 2024 236th Shanethegamer 🇺🇸 883 53 315ms 1 Feb 2025 236th DialFrost 🇸🇬 883 53 289ms 8 days ago 236th ovs-code 🇩🇪 883 53 272ms 8 days ago 236th Steffan153 🇫🇮 883 53 290ms 7 days ago First Prev 161–240 of 580 Next Last