DFA Simulator in all languages in bytes. 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 226th emgordon154 785 420 2 days ago 227th albanian-laundromat 782 161 4 Aug 2025 228th olleicua 🇺🇸 781 146 3 Feb 2024 228th emgordon154 781 146 24 Nov 2024 230th Command-Master 781 221 2 Nov 2023 231st cros107 🇦🇺 780 180 2 Nov 2023 231st wyarde 780 180 2 Nov 2023 233rd MeWhenI 🇻🇦 780 480 1 Aug 2024 234th edsrzf 🇳🇿 779 222 29 Jun 2025 235th anter69 🇭🇺 777 119 28 Mar 2024 236th duckyluuk 🇳🇱 776 147 6 Nov 2024 237th Shanethegamer 🇺🇸 776 193 7 Nov 2023 237th Alex-x90 🇺🇸 776 193 24 Nov 2023 239th albanian-laundromat 775 223 24 Jul 2025 240th MeWhenI 🇻🇦 773 75 26 Jul 2025 241st Shanethegamer 🇺🇸 771 120 1 Nov 2023 242nd Salutations45 771 148 16 Dec 2024 243rd Shanethegamer 🇺🇸 771 213 28 Nov 2023 244th MeWhenI 🇻🇦 769 192 7 Dec 2023 245th snoozingnewt 🇺🇸 768 164 14 Jan 2025 246th andrewjc2000 768 183 1 Mar 2025 247th GolfingSuccess 🇬🇷 768 195 1 Nov 2023 248th Shanethegamer 🇺🇸 767 245 5 Apr 2025 249th edsrzf 🇳🇿 765 271 27 May 2025 250th Alex-x90 🇺🇸 764 226 2 Nov 2023 251st MeWhenI 🇻🇦 762 221 13 Jul 2024 252nd SirBogman 🇺🇸 760 122 4 Nov 2023 253rd MichalMarsalek 🇨🇿 760 150 1 Nov 2023 253rd uttumuttu 🇫🇮 760 150 3 Nov 2023 255th GolfingSuccess 🇬🇷 757 228 1 Nov 2023 256th MeWhenI 🇻🇦 756 192 20 Jun 2024 257th CatsAreFluffy 755 105 26 Nov 2023 258th Shanethegamer 🇺🇸 755 143 1 Nov 2023 259th coreynash 755 151 10 Jul 2024 259th sean-niemann 🇺🇸 755 151 21 Mar 2025 261st commandblockguy 🇺🇸 755 186 6 Nov 2023 262nd pardouin 🇫🇷 753 179 19 Jul 2025 263rd Shanethegamer 🇺🇸 753 190 14 Nov 2023 263rd namelessiw 753 190 31 May 2025 265th SirBogman 🇺🇸 750 141 2 Nov 2023 266th stefangimmillaro 750 274 4 Nov 2023 267th edsrzf 🇳🇿 749 208 29 Jun 2025 268th rucin93 🇵🇱 746 153 8 Apr 2025 268th Protothor 746 153 10 Jun 2025 270th sean-niemann 🇺🇸 745 207 6 Dec 2023 271st emgordon154 745 279 7 Mar 2025 272nd tailorspy 741 233 14 Aug 2024 273rd lifthrasiir 🇰🇷 740 86 6 Dec 2024 274th adamnielson42 🇺🇸 732 192 1 Nov 2023 275th MeWhenI 🇻🇦 729 282 25 Nov 2023 276th elgan65536 728 193 11 Apr 2024 277th stefangimmillaro 723 261 5 Nov 2023 278th olleicua 🇺🇸 722 128 19 Jan 2024 279th commandblockguy 🇺🇸 720 175 27 days ago 280th MeWhenI 🇻🇦 719 199 20 Jun 2024 281st albanian-laundromat 719 269 8 days ago 282nd prplz 🇦🇺 716 209 2 Nov 2023 283rd billings7 🇬🇧 715 200 11 Nov 2023 284th Ripick 715 203 15 Aug 2024 285th MeWhenI 🇻🇦 714 172 18 Aug 2024 286th HumanoidCPU 713 197 13 Sep 2024 286th klixel 🇨🇦 713 197 19 Jul 2025 288th sean-niemann 🇺🇸 709 167 19 May 2025 289th KatieLG 🇬🇧 709 198 12 Jan 2025 290th emgordon154 706 131 23 Nov 2024 291st stefangimmillaro 704 162 5 Nov 2023 292nd btjones0 702 200 7 Nov 2023 293rd helbling 🇨🇭 700 163 23 Sep 2024 294th annaproxy 697 244 1 Nov 2023 295th SB-945 695 202 28 Jan 2024 295th Artemis21 🇬🇧 695 202 24 Dec 2024 297th AlephSquirrel 693 268 21 Oct 2024 298th HumanoidCPU 692 182 13 Sep 2024 299th dylanarmstrong 691 165 22 Jan 2024 300th StefanHabel 🇨🇦 689 204 11 Feb 2024 Prev 226–300 of 447 Next