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 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 Gray Code Decoder Gray Code Encoder 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 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 Gray Code Decoder Gray Code Encoder 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 78th GolfingSuccess 🇬🇷 0 46 7ms 8 May 2025 78th rucin93 🇵🇱 0 46 8ms 11 May 2025 83rd kg583 🇺🇸 0 50 470ms 1 Dec 2024 83rd Shanethegamer 🇺🇸 0 50 471ms 10 Dec 2024 83rd GolfingSuccess 🇬🇷 0 50 460ms 30 Dec 2024 83rd ovs-code 🇩🇪 0 50 448ms 23 Feb 2025 83rd pardouin 🇫🇷 0 50 433ms 24 Feb 2025 83rd emgordon154 0 50 424ms 9 May 2025 83rd Steffan153 🇫🇮 0 50 378ms 23 days ago 90th lifthrasiir 🇰🇷 0 51 433ms 11 Dec 2024 90th Shanethegamer 🇺🇸 0 51 5ms 30 Apr 2025 90th GolfingSuccess 🇬🇷 0 51 157ms 8 May 2025 90th rucin93 🇵🇱 0 51 159ms 8 May 2025 90th Shanethegamer 🇺🇸 0 51 150ms 8 May 2025 90th sean-niemann 🇺🇸 0 51 150ms 9 May 2025 90th DialFrost 🇸🇬 0 51 324ms 8 Sep 2025 97th DialFrost 🇸🇬 0 52 474ms 17 Feb 2025 97th CaedenHarper 🇨🇦 0 52 699ms 4 hours ago 97th albanian-laundromat 0 52 5ms 2 hours ago 100th antimon2 🇯🇵 0 53 332ms 16 Dec 2024 100th Shanethegamer 🇺🇸 0 53 315ms 1 Feb 2025 100th dokutan 0 53 426ms 15 Aug 2025 100th MeWhenI 🇻🇦 0 53 393ms 21 Nov 2025 100th albanian-laundromat 0 53 467ms 15 Jan 2026 105th Shanethegamer 🇺🇸 0 54 69ms 12 Dec 2024 105th DialFrost 🇸🇬 0 54 269ms 17 Feb 2025 105th error256 0 54 66ms 12 Apr 2025 105th albanian-laundromat 0 54 864ms 15 Jan 2026 109th Shanethegamer 🇺🇸 0 56 66ms 30 Apr 2025 109th GolfingSuccess 🇬🇷 0 56 70ms 8 May 2025 109th sean-niemann 🇺🇸 0 56 67ms 8 May 2025 109th DialFrost 🇸🇬 0 56 2,628ms 16 Dec 2025 113th Shanethegamer 🇺🇸 0 57 326ms 25 May 2025 113th sean-niemann 🇺🇸 0 57 176ms 25 May 2025 113th edsrzf 🇳🇿 0 57 167ms 25 May 2025 113th GolfingSuccess 🇬🇷 0 57 171ms 13 Dec 2025 113th Matter1024 🇮🇳 0 57 68ms 13 Feb 2026 118th GolfingSuccess 🇬🇷 0 58 4,218ms 8 May 2025 119th GolfingSuccess 🇬🇷 0 59 17ms 8 May 2025 119th IanUtley 0 59 18ms 8 May 2025 119th GolfingSuccess 🇬🇷 0 59 63ms 8 May 2025 119th Natanaelel 🇸🇪 0 59 36ms 16 Nov 2025 123rd pardouin 🇫🇷 0 60 2,725ms 15 Feb 2026 124th GolfingSuccess 🇬🇷 0 61 2,530ms 8 May 2025 124th madex 🇩🇪 0 61 2,598ms 15 hours ago 126th lifthrasiir 🇰🇷 0 62 37ms 22 Nov 2024 126th GolfingSuccess 🇬🇷 0 62 15ms 25 Nov 2024 126th AlephSquirrel 0 62 15ms 25 Nov 2024 126th hallvabo 🇳🇴 0 62 38ms 26 Nov 2024 126th kg583 🇺🇸 0 62 36ms 1 Dec 2024 126th CornerMercury 🇬🇧 0 62 15ms 3 Dec 2024 126th ndren 0 62 15ms 3 Dec 2024 126th btnlq 0 62 15ms 4 Dec 2024 126th Shanethegamer 🇺🇸 0 62 16ms 10 Dec 2024 126th Artemis21 🇬🇧 0 62 16ms 24 Dec 2024 126th ovs-code 🇩🇪 0 62 15ms 5 Jan 2025 126th khvdm 0 62 15ms 12 Jan 2025 126th bricknellj 0 62 16ms 30 Jan 2025 126th DialFrost 🇸🇬 0 62 15ms 17 Feb 2025 126th pardouin 🇫🇷 0 62 14ms 24 Feb 2025 126th error256 0 62 16ms 12 Apr 2025 126th MeWhenI 🇻🇦 0 62 14ms 8 May 2025 126th Shanethegamer 🇺🇸 0 62 2,495ms 8 May 2025 126th sean-niemann 🇺🇸 0 62 16ms 8 May 2025 126th 4atj 0 62 16ms 9 May 2025 126th emgordon154 0 62 16ms 9 May 2025 126th Natanaelel 🇸🇪 0 62 16ms 11 May 2025 126th dokutan 0 62 14ms 15 Aug 2025 126th hiichbindermax 0 62 18ms 17 Aug 2025 126th 5cw 🇺🇸 0 62 15ms 22 Aug 2025 126th commandz0 🇺🇸 0 62 15ms 27 Aug 2025 126th SirBogman 🇺🇸 0 62 15ms 12 Oct 2025 126th KasperKivimaeki 🇫🇮 0 62 15ms 20 Oct 2025 126th albanian-laundromat 0 62 16ms 2 Dec 2025 126th GolfingSuccess 🇬🇷 0 62 5ms 13 Dec 2025 126th Matter1024 🇮🇳 0 62 15ms 12 Feb 2026 126th Steffan153 🇫🇮 0 62 19ms 19 Feb 2026 126th lukegustafson 🇺🇸 0 62 36ms 12 days ago 126th aksyristos 0 62 14ms 9 days ago 126th madex 🇩🇪 0 62 15ms 2 days ago First Prev 81–160 of 264 Next Last