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DFA Simulator in all languages in bytes. 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 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 226th stefangimmillaro 790 265 183ms 29 Aug 2024 227th Shanethegamer 🇺🇸 790 408 502ms 24 Apr 2025 228th lifthrasiir 🇰🇷 788 160 644ms 2 Dec 2024 229th jared-hughes 787 396 57ms 18 Aug 2024 230th ndren 786 179 185ms 8 Nov 2023 230th inventshah 786 179 13ms 3 Dec 2023 232nd albanian-laundromat 783 161 671ms 4 Aug 2025 233rd olleicua 🇺🇸 782 146 9ms 3 Feb 2024 233rd emgordon154 782 146 9ms 24 Nov 2024 235th cros107 🇦🇺 781 180 10ms 2 Nov 2023 235th wyarde 781 180 12ms 2 Nov 2023 237th Command-Master 781 221 2,210ms 2 Nov 2023 238th MeWhenI 🇻🇦 780 480 100ms 1 Aug 2024 239th edsrzf 🇳🇿 779 222 12ms 29 Jun 2025 240th anter69 🇭🇺 778 119 45ms 28 Mar 2024 241st Shanethegamer 🇺🇸 778 193 3ms 7 Nov 2023 241st Alex-x90 🇺🇸 778 193 2ms 24 Nov 2023 243rd Shanethegamer 🇺🇸 778 245 121ms 5 Apr 2025 244th duckyluuk 🇳🇱 777 147 9ms 6 Nov 2024 245th edsrzf 🇳🇿 776 271 36ms 27 May 2025 246th albanian-laundromat 775 223 4ms 24 Jul 2025 247th MeWhenI 🇻🇦 773 75 55ms 26 Jul 2025 248th snoozingnewt 🇺🇸 773 220 554ms 18 Oct 2025 249th Salutations45 772 148 9ms 16 Dec 2024 250th Shanethegamer 🇺🇸 771 120 39ms 1 Nov 2023 251st Shanethegamer 🇺🇸 771 213 177ms 28 Nov 2023 252nd GolfingSuccess 🇬🇷 770 195 2ms 1 Nov 2023 253rd MeWhenI 🇻🇦 769 192 10ms 7 Dec 2023 254th MeWhenI 🇻🇦 769 221 565ms 13 Jul 2024 255th snoozingnewt 🇺🇸 768 164 884ms 14 Jan 2025 256th andrewjc2000 768 183 11ms 1 Mar 2025 257th SirBogman 🇺🇸 764 122 159ms 4 Nov 2023 258th Alex-x90 🇺🇸 763 226 2,267ms 2 Nov 2023 259th MeWhenI 🇻🇦 763 249 352ms 22 days ago 260th MichalMarsalek 🇨🇿 762 150 9ms 1 Nov 2023 260th uttumuttu 🇫🇮 762 150 10ms 3 Nov 2023 262nd pardouin 🇫🇷 759 179 2,209ms 19 Jul 2025 263rd MeWhenI 🇻🇦 759 192 361ms 20 Jun 2024 264th Shanethegamer 🇺🇸 757 143 1,024ms 1 Nov 2023 265th coreynash 757 151 10ms 10 Jul 2024 265th sean-niemann 🇺🇸 757 151 9ms 21 Mar 2025 267th GolfingSuccess 🇬🇷 757 228 63ms 1 Nov 2023 268th commandblockguy 🇺🇸 756 186 12ms 6 Nov 2023 269th Shanethegamer 🇺🇸 756 190 338ms 14 Nov 2023 269th namelessiw 756 190 354ms 31 May 2025 271st edsrzf 🇳🇿 756 208 119ms 29 Jun 2025 272nd stefangimmillaro 756 274 263ms 4 Nov 2023 273rd CatsAreFluffy 755 105 52ms 26 Nov 2023 274th SirBogman 🇺🇸 752 141 415ms 2 Nov 2023 275th Emutis 🇱🇹 752 187 14ms 12 Oct 2025 276th emgordon154 750 279 256ms 7 Mar 2025 277th sean-niemann 🇺🇸 749 206 3ms 11 days ago 278th Protothor 747 153 9ms 10 Jun 2025 279th CornerMercury 🇬🇧 744 189 13ms 11 days ago 280th lifthrasiir 🇰🇷 740 86 3ms 6 Dec 2024 281st tailorspy 740 233 59ms 14 Aug 2024 282nd snoozingnewt 🇺🇸 738 239 119ms 10 days ago 283rd lelbal 736 191 11ms 18 days ago 284th MeWhenI 🇻🇦 734 282 257ms 25 Nov 2023 285th adamnielson42 🇺🇸 732 192 11ms 1 Nov 2023 286th elgan65536 729 193 11ms 11 Apr 2024 287th albanian-laundromat 724 267 44ms 19 days ago 288th olleicua 🇺🇸 723 128 35ms 19 Jan 2024 289th MeWhenI 🇻🇦 722 199 333ms 20 Jun 2024 289th snoozingnewt 🇺🇸 722 199 382ms 18 Oct 2025 291st commandblockguy 🇺🇸 720 175 747ms 1 Sep 2025 292nd billings7 🇬🇧 719 200 376ms 11 Nov 2023 293rd prplz 🇦🇺 719 209 2ms 2 Nov 2023 294th MeWhenI 🇻🇦 718 172 71ms 18 Aug 2024 295th Ripick 718 203 325ms 15 Aug 2024 296th HumanoidCPU 714 197 11ms 13 Sep 2024 296th klixel 🇨🇦 714 197 11ms 19 Jul 2025 296th vhoulbreque 🇫🇷 714 197 10ms 4 days ago 299th KatieLG 🇬🇧 710 198 10ms 12 Jan 2025 299th Bmrl7 710 198 10ms 6 days ago First Prev 226–300 of 500 Next Last