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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 1st 2bular 0 7 9 days ago 1st Natanaelel 🇸🇪 0 7 9 days ago 3rd kg583 🇺🇸 0 10 3 days ago 4th 2bular 0 13 9 Dec 2024 4th ovs-code 🇩🇪 0 13 5 Jan 2025 4th Natanaelel 🇸🇪 0 13 3 days ago 7th saito-ta 🇯🇵 0 18 14 hours ago 8th pardouin 🇫🇷 0 20 25 Feb 2025 9th GolfingSuccess 🇬🇷 0 29 25 Nov 2024 9th Natanaelel 🇸🇪 0 29 12 hours ago 11th ovs-code 🇩🇪 0 33 23 Feb 2025 11th Natanaelel 🇸🇪 0 33 3 days ago 13th saito-ta 🇯🇵 0 37 15 hours ago 13th Natanaelel 🇸🇪 0 37 13 hours ago 15th Natanaelel 🇸🇪 0 38 3 days ago 16th error256 0 39 2 days ago 17th 4atj 0 40 46 mins ago 18th stefangimmillaro 0 41 2 days ago 19th Shanethegamer 🇺🇸 0 42 13 Dec 2024 19th MeWhenI 🇻🇦 0 42 26 days ago 19th saito-ta 🇯🇵 0 42 31 hours ago 22nd lyphyser 0 45 11 Feb 2025 22nd error256 0 45 12 Apr 2025 24th DialFrost 🇸🇬 0 49 2 days ago 25th ovs-code 🇩🇪 0 50 23 Feb 2025 25th Shanethegamer 🇺🇸 0 50 3 days ago 27th Shanethegamer 🇺🇸 0 52 13 Dec 2024 27th antimon2 🇯🇵 0 52 16 Dec 2024 29th Shanethegamer 🇺🇸 0 53 2 days ago 30th Shanethegamer 🇺🇸 0 54 13 Dec 2024 30th rucin93 🇵🇱 0 54 24 Feb 2025 30th error256 0 54 9 days ago 30th sean-niemann 🇺🇸 0 54 3 days ago 34th Natanaelel 🇸🇪 0 55 3 days ago 35th edsrzf 🇳🇿 0 57 26 hours ago 36th kg583 🇺🇸 0 60 1 Dec 2024 36th ovs-code 🇩🇪 0 60 23 Feb 2025 36th emgordon154 0 60 2 days ago 39th DialFrost 🇸🇬 0 61 24 Feb 2025 40th Andrey-Plotnikov 0 62 12 Jan 2025 40th pardouin 🇫🇷 0 62 24 Feb 2025 42nd Shanethegamer 🇺🇸 0 63 4 days ago 42nd sean-niemann 🇺🇸 0 63 2 days ago 42nd sean-niemann 🇺🇸 0 63 47 hours ago 42nd rucin93 🇵🇱 0 63 36 hours ago 42nd edsrzf 🇳🇿 0 63 35 hours ago 47th targrik 0 67 15 Jan 2025 47th Shanethegamer 🇺🇸 0 67 4 days ago 47th Shanethegamer 🇺🇸 0 67 4 days ago 47th emgordon154 0 67 2 days ago 51st lifthrasiir 🇰🇷 0 68 11 Dec 2024 51st Shanethegamer 🇺🇸 0 68 13 Dec 2024 53rd khvdm 0 69 13 Jan 2025 54th btnlq 0 70 4 Dec 2024 54th error256 0 70 3 days ago 54th namelessiw 0 70 2 days ago 57th 4atj 0 71 2 days ago 58th edsrzf 🇳🇿 0 72 45 hours ago 59th rhdqor213 0 74 21 hours ago 59th saito-ta 🇯🇵 0 74 15 hours ago 61st kg583 🇺🇸 0 75 1 Dec 2024 61st hallvabo 🇳🇴 0 75 30 Dec 2024 61st ovs-code 🇩🇪 0 75 23 Feb 2025 61st pardouin 🇫🇷 0 75 24 Feb 2025 61st Shanethegamer 🇺🇸 0 75 3 days ago 61st edsrzf 🇳🇿 0 75 45 hours ago 61st error256 0 75 29 hours ago 61st sean-niemann 🇺🇸 0 75 15 hours ago 61st Natanaelel 🇸🇪 0 75 12 hours ago 70th Shanethegamer 🇺🇸 0 76 13 Dec 2024 70th sean-niemann 🇺🇸 0 76 2 days ago 70th edsrzf 🇳🇿 0 76 36 hours ago 70th ovs-code 🇩🇪 0 76 24 hours ago 74th CornerMercury 🇬🇧 0 77 3 Dec 2024 74th ndren 0 77 3 Dec 2024 1–75 of 130 Next