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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 320th CaedenHarper 🇨🇦 0 69 486ms 8 days ago 320th MeWhenI 🇻🇦 0 69 454ms 3 days ago 323rd JOrE20 0 70 41ms 13 Feb 2026 324th kg583 🇺🇸 0 71 27ms 1 Dec 2024 324th CLOStrophobic 🇮🇹 0 71 13ms 18 Jan 2025 324th GolfingSuccess 🇬🇷 0 71 14ms 7 May 2025 324th edsrzf 🇳🇿 0 71 14ms 8 May 2025 324th AlephSquirrel 0 71 13ms 9 May 2025 324th emgordon154 0 71 32ms 46 hours ago 324th michelebastione 🇮🇹 0 71 926ms 9 hours ago 331st Shanethegamer 🇺🇸 0 72 27ms 9 Dec 2024 332nd GolfingSuccess 🇬🇷 0 73 16ms 8 May 2025 332nd GolfingSuccess 🇬🇷 0 73 9ms 5 days ago 334th not-a-pokemon 0 74 14ms 5 days ago 335th Shanethegamer 🇺🇸 0 75 95ms 26 Nov 2024 335th sean-niemann 🇺🇸 0 75 105ms 8 May 2025 335th HumanoidCPU 0 75 110ms 5 days ago 335th MeWhenI 🇻🇦 0 75 102ms 3 days ago 335th aksyristos 0 75 14ms 19 hours ago 340th GolfingSuccess 🇬🇷 0 76 133ms 28 Nov 2025 340th fuzzylojik-golf 🇺🇸 0 76 99ms 7 days ago 340th edsrzf 🇳🇿 0 76 131ms 6 days ago 340th emgordon154 0 76 115ms 6 days ago 340th fuzzylojik-golf 🇺🇸 0 76 16ms 29 hours ago 345th rucin93 🇵🇱 0 77 130ms 8 May 2025 345th Shanethegamer 🇺🇸 0 77 146ms 12 Nov 2025 345th edsrzf 🇳🇿 0 77 7ms 5 days ago 345th GolfingSuccess 🇬🇷 0 77 8ms 5 days ago 345th Steffan153 🇫🇮 0 77 7ms 4 days ago 350th saito-ta 🇯🇵 0 78 4ms 10 May 2025 350th rhdqor213 0 78 4ms 10 May 2025 350th albanian-laundromat 0 78 89ms 9 days ago 350th edsrzf 🇳🇿 0 78 425ms 5 days ago 354th madex 🇩🇪 0 79 110ms 2 days ago 355th sean-niemann 🇺🇸 0 80 455ms 8 May 2025 356th kumavale 0 81 170ms 26 Nov 2025 356th Matter1024 🇮🇳 0 81 45ms 14 Feb 2026 356th albanian-laundromat 0 81 45ms 9 days ago 356th fuzzylojik-golf 🇺🇸 0 81 9ms 5 days ago 356th stefangimmillaro 0 81 44ms 5 days ago 356th KasperKivimaeki 🇫🇮 0 81 4ms 3 days ago 362nd GolfingSuccess 🇬🇷 0 82 502ms 8 May 2025 362nd emgordon154 0 82 165ms 14 Feb 2026 362nd emgordon154 0 82 452ms 6 days ago 362nd edsrzf 🇳🇿 0 82 167ms 5 days ago 362nd GolfingSuccess 🇬🇷 0 82 17ms 4 days ago 367th Shanethegamer 🇺🇸 0 83 484ms 26 Nov 2024 367th Shanethegamer 🇺🇸 0 83 403ms 9 Jul 2025 367th fantaize 0 83 153ms 20 days ago 367th GolfingSuccess 🇬🇷 0 83 33ms 6 days ago 367th MeWhenI 🇻🇦 0 83 229ms 5 days ago 367th KrausRaus 🇺🇸 0 83 13ms 3 days ago 367th madex 🇩🇪 0 83 103ms 2 days ago 374th Shanethegamer 🇺🇸 0 84 416ms 26 Nov 2024 374th ovs-code 🇩🇪 0 84 12ms 10 May 2025 374th fuzzylojik-golf 🇺🇸 0 84 444ms 7 days ago 374th dokutan 0 84 417ms 3 days ago 378th edsrzf 🇳🇿 0 85 42ms 8 May 2025 378th edsrzf 🇳🇿 0 85 18ms 9 May 2025 378th error256 0 85 18ms 10 May 2025 378th GolfingSuccess 🇬🇷 0 85 3ms 14 Jan 2026 378th HumanoidCPU 0 85 434ms 5 days ago 378th HumanoidCPU 0 85 419ms 4 days ago 378th madex 🇩🇪 0 85 72ms 2 days ago 385th Shanethegamer 🇺🇸 0 86 158ms 17 Dec 2024 385th kg583 🇺🇸 0 86 39ms 16 Feb 2025 385th GolfingSuccess 🇬🇷 0 86 44ms 7 May 2025 385th GolfingSuccess 🇬🇷 0 86 2,473ms 8 May 2025 385th sean-niemann 🇺🇸 0 86 496ms 25 Sep 2025 385th MeWhenI 🇻🇦 0 86 381ms 21 Nov 2025 385th GolfingSuccess 🇬🇷 0 86 399ms 12 Jan 2026 385th elgan65536 🇺🇸 0 86 164ms 1 Mar 2026 385th CaedenHarper 🇨🇦 0 86 399ms 9 days ago 385th CaedenHarper 🇨🇦 0 86 154ms 8 days ago 385th edsrzf 🇳🇿 0 86 402ms 6 days ago 385th emgordon154 0 86 406ms 5 days ago 385th GolfingSuccess 🇬🇷 0 86 19ms 5 days ago 385th Steffan153 🇫🇮 0 86 390ms 4 days ago 385th Steffan153 🇫🇮 0 86 19ms 4 days ago 385th stefangimmillaro 0 86 154ms 3 days ago First Prev 321–400 of 513 Next Last