Gray Code Decoder in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 Maze Medal Tally Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 Maze Medal Tally Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 74th edsrzf 🇳🇿 0 76 10 May 2025 74th ovs-code 🇩🇪 0 76 10 May 2025 78th CornerMercury 🇬🇧 0 77 3 Dec 2024 78th ndren 0 77 3 Dec 2024 78th lifthrasiir 🇰🇷 0 77 11 Dec 2024 78th Shanethegamer 🇺🇸 0 77 13 Dec 2024 78th GolfingSuccess 🇬🇷 0 77 30 Dec 2024 78th DialFrost 🇸🇬 0 77 8 May 2025 78th emgordon154 0 77 9 May 2025 78th edsrzf 🇳🇿 0 77 9 May 2025 78th Natanaelel 🇸🇪 0 77 11 May 2025 78th lukegustafson 🇺🇸 0 77 5 days ago 88th AlephSquirrel 0 78 25 Nov 2024 88th jameswmccarty 0 78 29 Mar 2025 88th DialFrost 🇸🇬 0 78 10 May 2025 88th DialFrost 🇸🇬 0 78 10 May 2025 92nd albanian-laundromat 0 79 18 days ago 93rd Shanethegamer 🇺🇸 0 80 18 days ago 94th Shanethegamer 🇺🇸 0 81 18 days ago 95th bricknellj 0 82 30 Jan 2025 95th KasperKivimaeki 🇫🇮 0 82 11 May 2025 97th Shanethegamer 🇺🇸 0 85 13 Dec 2024 97th edsrzf 🇳🇿 0 85 27 days ago 99th sean-niemann 🇺🇸 0 87 9 May 2025 100th edsrzf 🇳🇿 0 88 15 May 2025 101st Shanethegamer 🇺🇸 0 89 13 Dec 2024 102nd sean-niemann 🇺🇸 0 90 10 May 2025 102nd rucin93 🇵🇱 0 90 10 May 2025 104th kg583 🇺🇸 0 91 9 May 2025 105th sean-niemann 🇺🇸 0 92 9 May 2025 105th Shanethegamer 🇺🇸 0 92 20 May 2025 107th Shanethegamer 🇺🇸 0 94 13 Dec 2024 107th edsrzf 🇳🇿 0 94 20 May 2025 109th Natanaelel 🇸🇪 0 96 8 May 2025 109th stefangimmillaro 0 96 10 May 2025 109th Shanethegamer 🇺🇸 0 96 18 days ago 112th error256 0 98 10 May 2025 113th edsrzf 🇳🇿 0 99 9 May 2025 114th edsrzf 🇳🇿 0 100 9 May 2025 114th edsrzf 🇳🇿 0 100 9 May 2025 114th edsrzf 🇳🇿 0 100 9 May 2025 114th emgordon154 0 100 9 May 2025 118th edsrzf 🇳🇿 0 102 5 days ago 119th CLOStrophobic 🇮🇹 0 104 18 Jan 2025 120th kg583 🇺🇸 0 106 9 May 2025 121st Shanethegamer 🇺🇸 0 107 9 May 2025 121st AlephSquirrel 0 107 14 May 2025 123rd CLOStrophobic 🇮🇹 0 108 17 Feb 2025 123rd edsrzf 🇳🇿 0 108 21 May 2025 125th Shanethegamer 🇺🇸 0 114 9 May 2025 125th edsrzf 🇳🇿 0 114 9 May 2025 127th edsrzf 🇳🇿 0 118 9 May 2025 128th Shanethegamer 🇺🇸 0 121 13 Dec 2024 129th sean-niemann 🇺🇸 0 123 9 May 2025 130th stefangimmillaro 0 124 10 May 2025 130th Shanethegamer 🇺🇸 0 124 18 days ago 132nd edsrzf 🇳🇿 0 125 10 May 2025 132nd error256 0 125 10 May 2025 134th Shanethegamer 🇺🇸 0 127 13 Dec 2024 134th sean-niemann 🇺🇸 0 127 9 May 2025 136th MeWhenI 🇻🇦 0 129 8 May 2025 136th rucin93 🇵🇱 0 129 9 May 2025 138th edsrzf 🇳🇿 0 136 19 May 2025 139th Shanethegamer 🇺🇸 0 139 13 Dec 2024 140th Shanethegamer 🇺🇸 0 146 9 May 2025 Prev 76–140 of 140