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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 317th stefangimmillaro 0 81 46ms 17 hours ago 322nd GolfingSuccess 🇬🇷 0 82 502ms 8 May 2025 322nd emgordon154 0 82 159ms 14 Feb 2026 322nd emgordon154 0 82 454ms 41 hours ago 322nd edsrzf 🇳🇿 0 82 161ms 19 hours ago 326th Shanethegamer 🇺🇸 0 83 484ms 26 Nov 2024 326th Shanethegamer 🇺🇸 0 83 403ms 9 Jul 2025 326th fantaize 0 83 156ms 16 days ago 326th GolfingSuccess 🇬🇷 0 83 33ms 41 hours ago 326th MeWhenI 🇻🇦 0 83 229ms 32 hours ago 331st Shanethegamer 🇺🇸 0 84 416ms 26 Nov 2024 331st ovs-code 🇩🇪 0 84 12ms 10 May 2025 331st fuzzylojik-golf 🇺🇸 0 84 444ms 2 days ago 331st KasperKivimaeki 🇫🇮 0 84 12ms 26 hours ago 335th edsrzf 🇳🇿 0 85 42ms 8 May 2025 335th edsrzf 🇳🇿 0 85 18ms 9 May 2025 335th error256 0 85 18ms 10 May 2025 335th GolfingSuccess 🇬🇷 0 85 3ms 14 Jan 2026 335th HumanoidCPU 0 85 434ms 18 hours ago 340th Shanethegamer 🇺🇸 0 86 147ms 17 Dec 2024 340th kg583 🇺🇸 0 86 39ms 16 Feb 2025 340th GolfingSuccess 🇬🇷 0 86 44ms 7 May 2025 340th GolfingSuccess 🇬🇷 0 86 2,577ms 8 May 2025 340th sean-niemann 🇺🇸 0 86 496ms 25 Sep 2025 340th MeWhenI 🇻🇦 0 86 381ms 21 Nov 2025 340th GolfingSuccess 🇬🇷 0 86 399ms 12 Jan 2026 340th elgan65536 🇺🇸 0 86 168ms 25 days ago 340th CaedenHarper 🇨🇦 0 86 399ms 4 days ago 340th CaedenHarper 🇨🇦 0 86 153ms 3 days ago 340th edsrzf 🇳🇿 0 86 414ms 41 hours ago 340th emgordon154 0 86 406ms 27 hours ago 340th GolfingSuccess 🇬🇷 0 86 19ms 20 hours ago 340th Steffan153 🇫🇮 0 86 390ms 5 hours ago 340th Steffan153 🇫🇮 0 86 19ms 3 hours ago 355th Shanethegamer 🇺🇸 0 87 42ms 15 Apr 2025 355th Shanethegamer 🇺🇸 0 87 20ms 8 May 2025 355th albanian-laundromat 0 87 1,424ms 4 days ago 355th Yax42 🇫🇷 0 87 2,430ms 2 days ago 355th Steffan153 🇫🇮 0 87 180ms 3 hours ago 355th Steffan153 🇫🇮 0 87 4ms 4 mins ago 361st kg583 🇺🇸 0 88 23ms 12 Feb 2026 361st fuzzylojik-golf 🇺🇸 0 88 152ms 2 days ago 363rd Shanethegamer 🇺🇸 0 89 341ms 6 May 2025 363rd Shanethegamer 🇺🇸 0 89 511ms 24 Sep 2025 363rd DialFrost 🇸🇬 0 89 367ms 21 Nov 2025 363rd CaedenHarper 🇨🇦 0 89 103ms 3 days ago 363rd roelderickx 0 89 1,614ms 8 hours ago 368th Yax42 🇫🇷 0 90 13ms 2 days ago 369th GolfingSuccess 🇬🇷 0 91 14ms 13 Dec 2025 370th namelessiw 0 92 504ms 10 Oct 2025 370th fuzzylojik-golf 🇺🇸 0 92 383ms 2 days ago 370th madex 🇩🇪 0 92 12ms 45 hours ago 373rd edsrzf 🇳🇿 0 93 187ms 17 May 2025 373rd CaedenHarper 🇨🇦 0 93 13ms 5 days ago 375th DialFrost 🇸🇬 0 94 13ms 10 May 2025 375th edsrzf 🇳🇿 0 94 21ms 24 hours ago 377th Yax42 🇫🇷 0 95 389ms 2 days ago 378th GolfingSuccess 🇬🇷 0 96 182ms 7 May 2025 378th HumanoidCPU 0 96 160ms 43 hours ago 380th Shanethegamer 🇺🇸 0 98 7ms 6 May 2025 381st snydej 0 99 43ms 22 Nov 2024 381st albanian-laundromat 0 99 343ms 4 days ago 381st dokutan 0 99 409ms 32 hours ago 384th dokutan 0 100 19ms 32 hours ago 384th ovs-code 🇩🇪 0 100 160ms 3 hours ago 386th HumanoidCPU 0 101 361ms 21 hours ago 386th HumanoidCPU 0 101 382ms 19 hours ago 388th sean-niemann 🇺🇸 0 102 286ms 8 May 2025 388th Shanethegamer 🇺🇸 0 102 307ms 8 May 2025 388th edsrzf 🇳🇿 0 102 295ms 9 May 2025 388th GolfingSuccess 🇬🇷 0 102 306ms 9 May 2025 388th ovs-code 🇩🇪 0 102 311ms 13 Dec 2025 388th kg583 🇺🇸 0 102 13ms 25 Jan 2026 388th CaedenHarper 🇨🇦 0 102 301ms 5 days ago 388th fuzzylojik-golf 🇺🇸 0 102 292ms 2 days ago 388th emgordon154 0 102 274ms 38 hours ago 388th edsrzf 🇳🇿 0 102 341ms 11 hours ago 388th Steffan153 🇫🇮 0 102 338ms 3 hours ago 399th lukechampine 0 103 301ms 7 Jun 2025 399th chris124567 0 103 294ms 8 Jun 2025 First Prev 321–400 of 442 Next Last