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 241st Shanethegamer 🇺🇸 863 75 95ms 26 Nov 2024 241st sean-niemann 🇺🇸 863 75 105ms 8 May 2025 241st HumanoidCPU 863 75 110ms 7 days ago 241st MeWhenI 🇻🇦 863 75 102ms 5 days ago 241st Steffan153 🇫🇮 863 75 116ms 15 hours ago 246th edsrzf 🇳🇿 863 85 18ms 9 May 2025 246th error256 863 85 18ms 10 May 2025 248th Steffan153 🇫🇮 862 76 8ms 8 hours ago 248th GolfingSuccess 🇬🇷 862 76 8ms 7 hours ago 248th edsrzf 🇳🇿 862 76 7ms 3 hours ago 251st Shanethegamer 🇺🇸 861 72 27ms 9 Dec 2024 252nd edsrzf 🇳🇿 861 78 425ms 6 days ago 252nd Steffan153 🇫🇮 861 78 424ms 16 hours ago 254th Natanaelel 🇸🇪 860 32 37ms 8 days ago 255th plcc0 860 49 463ms 6 days ago 256th ovs-code 🇩🇪 859 51 19ms 5 days ago 256th Steffan153 🇫🇮 859 51 17ms 5 days ago 258th Shanethegamer 🇺🇸 859 89 511ms 24 Sep 2025 258th DialFrost 🇸🇬 859 89 367ms 21 Nov 2025 260th rucin93 🇵🇱 858 66 7ms 8 May 2025 260th sean-niemann 🇺🇸 858 66 7ms 8 May 2025 260th edsrzf 🇳🇿 858 66 6ms 7 days ago 260th Steffan153 🇫🇮 858 66 7ms 5 days ago 260th GolfingSuccess 🇬🇷 858 66 7ms 7 hours ago 265th GolfingSuccess 🇬🇷 858 76 133ms 28 Nov 2025 265th edsrzf 🇳🇿 858 76 131ms 8 days ago 265th emgordon154 858 76 115ms 7 days ago 265th Steffan153 🇫🇮 858 76 125ms 18 hours ago 269th fuzzylojik-golf 🇺🇸 858 81 488ms 9 hours ago 270th GolfingSuccess 🇬🇷 858 86 2,473ms 8 May 2025 270th snyderek 🇺🇸 858 86 2,706ms 16 hours ago 272nd KasperKivimaeki 🇫🇮 855 81 4ms 4 days ago 273rd fantaize 854 83 153ms 21 days ago 274th CaedenHarper 🇨🇦 853 69 486ms 9 days ago 274th MeWhenI 🇻🇦 853 69 454ms 5 days ago 276th GolfingSuccess 🇬🇷 853 86 19ms 6 days ago 276th Steffan153 🇫🇮 853 86 19ms 5 days ago 276th dokutan 853 86 19ms 3 days ago 279th Steffan153 🇫🇮 852 88 339ms 18 hours ago 279th edsrzf 🇳🇿 852 88 352ms 18 hours ago 281st Shanethegamer 🇺🇸 851 66 1,317ms 26 Nov 2024 281st albanian-laundromat 851 66 1,345ms 10 days ago 281st edsrzf 🇳🇿 851 66 1,374ms 6 days ago 284th GolfingSuccess 🇬🇷 850 59 17ms 8 May 2025 284th IanUtley 850 59 18ms 8 May 2025 284th Steffan153 🇫🇮 850 59 19ms 18 hours ago 287th h3ra993huskp 🇯🇵 850 90 434ms 3 days ago 288th Shanethegamer 🇺🇸 849 62 2,495ms 8 May 2025 289th AlephSquirrel 848 62 15ms 25 Nov 2024 289th btnlq 848 62 15ms 4 Dec 2024 289th Shanethegamer 🇺🇸 848 62 16ms 10 Dec 2024 289th Artemis21 🇬🇧 848 62 16ms 24 Dec 2024 289th ovs-code 🇩🇪 848 62 15ms 5 Jan 2025 289th bricknellj 848 62 16ms 30 Jan 2025 289th error256 848 62 16ms 12 Apr 2025 289th MeWhenI 🇻🇦 848 62 14ms 8 May 2025 289th 4atj 848 62 16ms 9 May 2025 289th Natanaelel 🇸🇪 848 62 16ms 11 May 2025 289th hiichbindermax 848 62 16ms 17 Aug 2025 289th 5cw 🇺🇸 848 62 15ms 22 Aug 2025 289th commandz0 🇺🇸 848 62 15ms 27 Aug 2025 289th SirBogman 🇺🇸 848 62 15ms 12 Oct 2025 289th KasperKivimaeki 🇫🇮 848 62 15ms 20 Oct 2025 289th Matter1024 🇮🇳 848 62 15ms 12 Feb 2026 289th lukegustafson 🇺🇸 848 62 36ms 23 days ago 289th aksyristos 848 62 14ms 20 days ago 289th madex 🇩🇪 848 62 15ms 12 days ago 289th CaedenHarper 🇨🇦 848 62 16ms 10 days ago 289th KatieLG 🇬🇧 848 62 16ms 8 days ago 289th scpchicken 🇵🇼 848 62 15ms 8 days ago 289th StefanHabel 🇨🇦 848 62 15ms 8 days ago 289th blaztoma 🇱🇹 848 62 15ms 8 days ago 289th Emutis 🇱🇹 848 62 16ms 8 days ago 289th Andrey2001 848 62 16ms 7 days ago 289th anter69 🇭🇺 848 62 15ms 7 days ago 289th qpwoeirut 848 62 16ms 7 days ago 289th stefangimmillaro 848 62 16ms 7 days ago 289th btjones0 848 62 15ms 7 days ago 289th bzijlema 🇳🇱 848 62 16ms 7 days ago 289th ahmetdemirag 🇨🇾 848 62 15ms 7 days ago First Prev 241–320 of 552 Next Last