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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 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 Chars Time Submitted 319th GolfingSuccess 🇬🇷 0 71 14ms 7 May 2025 319th edsrzf 🇳🇿 0 71 14ms 8 May 2025 319th AlephSquirrel 0 71 13ms 9 May 2025 319th emgordon154 0 71 32ms 17 hours ago 325th Shanethegamer 🇺🇸 0 72 27ms 9 Dec 2024 326th GolfingSuccess 🇬🇷 0 73 16ms 8 May 2025 326th GolfingSuccess 🇬🇷 0 73 8ms 4 days ago 326th michelebastione 🇮🇹 0 73 402ms 5 hours ago 329th not-a-pokemon 0 74 15ms 4 days ago 330th Shanethegamer 🇺🇸 0 75 107ms 26 Nov 2024 330th sean-niemann 🇺🇸 0 75 106ms 8 May 2025 330th HumanoidCPU 0 75 110ms 4 days ago 330th MeWhenI 🇻🇦 0 75 102ms 2 days ago 334th GolfingSuccess 🇬🇷 0 76 133ms 28 Nov 2025 334th fuzzylojik-golf 🇺🇸 0 76 99ms 6 days ago 334th edsrzf 🇳🇿 0 76 131ms 5 days ago 334th emgordon154 0 76 115ms 4 days ago 334th fuzzylojik-golf 🇺🇸 0 76 8ms 44 mins ago 339th rucin93 🇵🇱 0 77 130ms 8 May 2025 339th Shanethegamer 🇺🇸 0 77 146ms 12 Nov 2025 339th edsrzf 🇳🇿 0 77 7ms 4 days ago 339th GolfingSuccess 🇬🇷 0 77 8ms 4 days ago 339th Steffan153 🇫🇮 0 77 7ms 3 days ago 344th saito-ta 🇯🇵 0 78 4ms 10 May 2025 344th rhdqor213 0 78 4ms 10 May 2025 344th albanian-laundromat 0 78 98ms 8 days ago 344th edsrzf 🇳🇿 0 78 425ms 4 days ago 348th madex 🇩🇪 0 79 110ms 29 hours ago 349th sean-niemann 🇺🇸 0 80 455ms 8 May 2025 350th kumavale 0 81 170ms 26 Nov 2025 350th Matter1024 🇮🇳 0 81 45ms 14 Feb 2026 350th albanian-laundromat 0 81 45ms 8 days ago 350th fuzzylojik-golf 🇺🇸 0 81 9ms 4 days ago 350th stefangimmillaro 0 81 44ms 3 days ago 350th KasperKivimaeki 🇫🇮 0 81 4ms 2 days ago 356th GolfingSuccess 🇬🇷 0 82 502ms 8 May 2025 356th emgordon154 0 82 170ms 14 Feb 2026 356th emgordon154 0 82 452ms 4 days ago 356th edsrzf 🇳🇿 0 82 167ms 3 days ago 356th GolfingSuccess 🇬🇷 0 82 17ms 2 days ago 361st Shanethegamer 🇺🇸 0 83 484ms 26 Nov 2024 361st Shanethegamer 🇺🇸 0 83 403ms 9 Jul 2025 361st fantaize 0 83 163ms 19 days ago 361st GolfingSuccess 🇬🇷 0 83 33ms 4 days ago 361st MeWhenI 🇻🇦 0 83 229ms 4 days ago 361st KrausRaus 🇺🇸 0 83 13ms 2 days ago 361st madex 🇩🇪 0 83 111ms 29 hours ago 368th Shanethegamer 🇺🇸 0 84 416ms 26 Nov 2024 368th ovs-code 🇩🇪 0 84 12ms 10 May 2025 368th fuzzylojik-golf 🇺🇸 0 84 444ms 6 days ago 368th dokutan 0 84 417ms 2 days ago 372nd edsrzf 🇳🇿 0 85 42ms 8 May 2025 372nd edsrzf 🇳🇿 0 85 18ms 9 May 2025 372nd error256 0 85 18ms 10 May 2025 372nd GolfingSuccess 🇬🇷 0 85 3ms 14 Jan 2026 372nd HumanoidCPU 0 85 434ms 3 days ago 372nd HumanoidCPU 0 85 419ms 2 days ago 372nd madex 🇩🇪 0 85 72ms 30 hours ago 379th Shanethegamer 🇺🇸 0 86 158ms 17 Dec 2024 379th kg583 🇺🇸 0 86 39ms 16 Feb 2025 379th GolfingSuccess 🇬🇷 0 86 44ms 7 May 2025 379th GolfingSuccess 🇬🇷 0 86 2,577ms 8 May 2025 379th sean-niemann 🇺🇸 0 86 496ms 25 Sep 2025 379th MeWhenI 🇻🇦 0 86 381ms 21 Nov 2025 379th GolfingSuccess 🇬🇷 0 86 399ms 12 Jan 2026 379th elgan65536 🇺🇸 0 86 164ms 1 Mar 2026 379th CaedenHarper 🇨🇦 0 86 399ms 7 days ago 379th CaedenHarper 🇨🇦 0 86 154ms 7 days ago 379th edsrzf 🇳🇿 0 86 414ms 4 days ago 379th emgordon154 0 86 406ms 4 days ago 379th GolfingSuccess 🇬🇷 0 86 19ms 4 days ago 379th Steffan153 🇫🇮 0 86 390ms 3 days ago 379th Steffan153 🇫🇮 0 86 19ms 3 days ago 379th stefangimmillaro 0 86 154ms 2 days ago 379th dokutan 0 86 19ms 35 hours ago 396th Shanethegamer 🇺🇸 0 87 42ms 15 Apr 2025 396th Shanethegamer 🇺🇸 0 87 20ms 8 May 2025 396th albanian-laundromat 0 87 1,424ms 7 days ago 396th Yax42 🇫🇷 0 87 2,340ms 5 days ago 396th Steffan153 🇫🇮 0 87 180ms 3 days ago First Prev 321–400 of 504 Next Last