Gray Code Encoder in all languages in chars. 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 Chars Time Submitted 160th MeWhenI 🇻🇦 894 86 381ms 21 Nov 2025 160th GolfingSuccess 🇬🇷 894 86 399ms 12 Jan 2026 160th CaedenHarper 🇨🇦 894 86 399ms 19 days ago 160th edsrzf 🇳🇿 894 86 402ms 16 days ago 160th emgordon154 894 86 406ms 16 days ago 160th Steffan153 🇫🇮 894 86 390ms 15 days ago 160th fuzzylojik-golf 🇺🇸 894 86 341ms 9 days ago 160th stefangimmillaro 894 86 364ms 8 days ago 160th JayXon 🇺🇸 894 86 367ms 5 days ago 170th acollett89 891 46 22ms 11 days ago 171st saito-ta 🇯🇵 890 45 555ms 10 May 2025 171st Steffan153 🇫🇮 890 45 317ms 10 days ago 173rd antimon2 🇯🇵 890 50 288ms 16 Dec 2024 173rd Shanethegamer 🇺🇸 890 50 315ms 1 Feb 2025 173rd DialFrost 🇸🇬 890 50 289ms 16 days ago 173rd ovs-code 🇩🇪 890 50 272ms 15 days ago 173rd Steffan153 🇫🇮 890 50 290ms 14 days ago 173rd denkyuu1 890 50 304ms 9 days ago 173rd edsrzf 🇳🇿 890 50 274ms 9 days ago 173rd JayXon 🇺🇸 890 50 291ms 5 days ago 181st saito-ta 🇯🇵 888 78 4ms 10 May 2025 181st rhdqor213 888 78 4ms 10 May 2025 183rd BREMAUCY 🇫🇷 887 35 36ms 17 days ago 184th GolfingSuccess 🇬🇷 886 44 9ms 8 May 2025 184th edsrzf 🇳🇿 886 44 9ms 10 May 2025 184th fuzzylojik-golf 🇺🇸 886 44 9ms 17 days ago 187th GolfingSuccess 🇬🇷 886 51 143ms 8 May 2025 187th rucin93 🇵🇱 886 51 154ms 8 May 2025 187th Shanethegamer 🇺🇸 886 51 142ms 8 May 2025 187th sean-niemann 🇺🇸 886 51 158ms 9 May 2025 187th Steffan153 🇫🇮 886 51 162ms 15 days ago 187th JayXon 🇺🇸 886 51 134ms 9 days ago 187th lukegustafson 🇺🇸 886 51 139ms 9 days ago 194th pardouin 🇫🇷 884 60 2,361ms 15 Feb 2026 194th emgordon154 884 60 2,455ms 16 days ago 194th edsrzf 🇳🇿 884 60 2,308ms 16 days ago 194th fuzzylojik-golf 🇺🇸 884 60 2,366ms 16 days ago 194th Steffan153 🇫🇮 884 60 2,607ms 10 days ago 194th JayXon 🇺🇸 884 60 2,367ms 5 days ago 200th Shanethegamer 🇺🇸 883 57 326ms 25 May 2025 200th sean-niemann 🇺🇸 883 57 176ms 25 May 2025 200th edsrzf 🇳🇿 883 57 167ms 25 May 2025 200th GolfingSuccess 🇬🇷 883 57 168ms 13 Dec 2025 200th MeWhenI 🇻🇦 883 57 161ms 14 days ago 200th Steffan153 🇫🇮 883 57 164ms 10 days ago 200th JayXon 🇺🇸 883 57 150ms 5 days ago 200th Matter1024 🇮🇳 883 57 151ms 5 days ago 208th kumavale 883 81 170ms 26 Nov 2025 208th JayXon 🇺🇸 883 81 158ms 9 days ago 210th sean-niemann 🇺🇸 883 102 314ms 8 May 2025 210th Shanethegamer 🇺🇸 883 102 324ms 8 May 2025 210th edsrzf 🇳🇿 883 102 316ms 9 May 2025 210th GolfingSuccess 🇬🇷 883 102 317ms 9 May 2025 210th CaedenHarper 🇨🇦 883 102 315ms 20 days ago 210th fuzzylojik-golf 🇺🇸 883 102 356ms 17 days ago 210th emgordon154 883 102 343ms 16 days ago 210th Steffan153 🇫🇮 883 102 322ms 15 days ago 210th MeWhenI 🇻🇦 883 102 330ms 14 days ago 210th stefangimmillaro 883 102 361ms 8 days ago 210th JayXon 🇺🇸 883 102 344ms 5 days ago 221st tomh1012 882 67 429ms 17 days ago 222nd CaedenHarper 🇨🇦 879 50 883ms 19 days ago 222nd Steffan153 🇫🇮 879 50 905ms 19 days ago 222nd edsrzf 🇳🇿 879 50 943ms 19 days ago 222nd GolfingSuccess 🇬🇷 879 50 1,020ms 18 days ago 226th Shanethegamer 🇺🇸 875 75 95ms 26 Nov 2024 226th sean-niemann 🇺🇸 875 75 96ms 8 May 2025 226th HumanoidCPU 875 75 110ms 16 days ago 226th MeWhenI 🇻🇦 875 75 102ms 14 days ago 226th Steffan153 🇫🇮 875 75 116ms 10 days ago 226th stefangimmillaro 875 75 107ms 8 days ago 226th JayXon 🇺🇸 875 75 105ms 5 days ago 233rd dokutan 874 42 1,286ms 7 mins ago 234th GolfingSuccess 🇬🇷 874 46 7ms 8 May 2025 234th edsrzf 🇳🇿 874 46 7ms 17 days ago 234th madex 🇩🇪 874 46 7ms 13 days ago 234th Steffan153 🇫🇮 874 46 7ms 10 days ago 238th Shanethegamer 🇺🇸 874 54 68ms 12 Dec 2024 238th error256 874 54 66ms 12 Apr 2025 238th GolfingSuccess 🇬🇷 874 54 68ms 18 days ago First Prev 161–240 of 617 Next Last