Gray Code Encoder in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 76th DialFrost 🇸🇬 0 52 17 Feb 2025 77th Shanethegamer 🇺🇸 0 54 12 Dec 2024 77th error256 0 54 12 Apr 2025 79th hallvabo 🇳🇴 0 56 29 Nov 2024 79th kg583 🇺🇸 0 56 1 Dec 2024 79th CornerMercury 🇬🇧 0 56 3 Dec 2024 79th ndren 0 56 3 Dec 2024 79th lifthrasiir 🇰🇷 0 56 11 Dec 2024 79th GolfingSuccess 🇬🇷 0 56 30 Dec 2024 79th khvdm 0 56 12 Jan 2025 79th pardouin 🇫🇷 0 56 24 Feb 2025 79th Shanethegamer 🇺🇸 0 56 30 Apr 2025 79th GolfingSuccess 🇬🇷 0 56 8 May 2025 79th sean-niemann 🇺🇸 0 56 8 May 2025 79th sean-niemann 🇺🇸 0 56 8 May 2025 79th emgordon154 0 56 9 May 2025 92nd DialFrost 🇸🇬 0 57 9 May 2025 92nd Shanethegamer 🇺🇸 0 57 25 May 2025 92nd sean-niemann 🇺🇸 0 57 25 May 2025 92nd edsrzf 🇳🇿 0 57 25 May 2025 96th GolfingSuccess 🇬🇷 0 58 8 May 2025 97th GolfingSuccess 🇬🇷 0 59 8 May 2025 97th IanUtley 0 59 8 May 2025 97th GolfingSuccess 🇬🇷 0 59 8 May 2025 100th GolfingSuccess 🇬🇷 0 61 8 May 2025 101st AlephSquirrel 0 62 25 Nov 2024 101st btnlq 0 62 4 Dec 2024 101st Shanethegamer 🇺🇸 0 62 10 Dec 2024 101st Artemis21 🇬🇧 0 62 24 Dec 2024 101st ovs-code 🇩🇪 0 62 5 Jan 2025 101st bricknellj 0 62 30 Jan 2025 101st DialFrost 🇸🇬 0 62 17 Feb 2025 101st error256 0 62 12 Apr 2025 101st MeWhenI 🇻🇦 0 62 8 May 2025 101st Shanethegamer 🇺🇸 0 62 8 May 2025 101st 4atj 0 62 9 May 2025 101st Natanaelel 🇸🇪 0 62 11 May 2025 113th sean-niemann 🇺🇸 0 63 8 May 2025 114th jameswmccarty 0 64 29 Mar 2025 114th albanian-laundromat 0 64 21 Jun 2025 116th Shanethegamer 🇺🇸 0 66 26 Nov 2024 116th rucin93 🇵🇱 0 66 8 May 2025 116th sean-niemann 🇺🇸 0 66 8 May 2025 119th GolfingSuccess 🇬🇷 0 67 8 May 2025 120th Shanethegamer 🇺🇸 0 68 26 Nov 2024 120th sean-niemann 🇺🇸 0 68 8 May 2025 120th namelessiw 0 68 11 May 2025 120th edsrzf 🇳🇿 0 68 25 May 2025 124th GolfingSuccess 🇬🇷 0 69 8 May 2025 125th GolfingSuccess 🇬🇷 0 70 8 May 2025 126th kg583 🇺🇸 0 71 1 Dec 2024 126th CLOStrophobic 🇮🇹 0 71 18 Jan 2025 126th GolfingSuccess 🇬🇷 0 71 7 May 2025 126th edsrzf 🇳🇿 0 71 8 May 2025 126th AlephSquirrel 0 71 9 May 2025 131st Shanethegamer 🇺🇸 0 72 9 Dec 2024 132nd GolfingSuccess 🇬🇷 0 73 8 May 2025 133rd Shanethegamer 🇺🇸 0 75 26 Nov 2024 133rd sean-niemann 🇺🇸 0 75 8 May 2025 135th rucin93 🇵🇱 0 77 8 May 2025 136th saito-ta 🇯🇵 0 78 10 May 2025 136th rhdqor213 0 78 10 May 2025 136th Shanethegamer 🇺🇸 0 78 22 May 2025 139th sean-niemann 🇺🇸 0 80 8 May 2025 140th GolfingSuccess 🇬🇷 0 82 8 May 2025 141st Shanethegamer 🇺🇸 0 83 26 Nov 2024 141st emgordon154 0 83 9 May 2025 141st edsrzf 🇳🇿 0 83 9 Jul 2025 141st Shanethegamer 🇺🇸 0 83 9 Jul 2025 145th Shanethegamer 🇺🇸 0 84 26 Nov 2024 145th ovs-code 🇩🇪 0 84 10 May 2025 147th GolfingSuccess 🇬🇷 0 85 8 May 2025 147th edsrzf 🇳🇿 0 85 8 May 2025 147th edsrzf 🇳🇿 0 85 9 May 2025 147th error256 0 85 10 May 2025 Prev 76–150 of 186 Next