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 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 Dragon Curve 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 Dragon Curve 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 Bytes Time Submitted 241st canissimia 🇦🇶 795 324 1,118ms 27 Dec 2023 242nd emgordon154 794 186 9ms 22 May 2025 243rd MeWhenI 🇻🇦 793 336 409ms 28 Mar 2024 244th snyderek 🇺🇸 792 215 68ms 21 Jun 2025 245th saito-ta 🇯🇵 791 136 266ms 2 Nov 2023 246th Alex-x90 🇺🇸 791 178 15ms 6 Nov 2023 246th solisolu 791 178 30ms 13 days ago 248th lifthrasiir 🇰🇷 789 160 542ms 2 Dec 2024 249th ndren 787 179 109ms 8 Nov 2023 249th inventshah 787 179 13ms 3 Dec 2023 251st jared-hughes 787 396 57ms 18 Aug 2024 252nd emgordon154 786 400 1,229ms 4 Oct 2025 253rd olleicua 🇺🇸 784 146 14ms 3 Feb 2024 253rd emgordon154 784 146 11ms 24 Nov 2024 255th albanian-laundromat 🇺🇸 784 161 520ms 4 Aug 2025 256th cros107 🇦🇺 783 180 13ms 2 Nov 2023 256th wyarde 783 180 12ms 2 Nov 2023 258th anter69 🇭🇺 780 119 46ms 28 Mar 2024 259th MeWhenI 🇻🇦 780 480 97ms 1 Aug 2024 260th edsrzf 🇳🇿 779 222 12ms 29 Jun 2025 261st duckyluuk 🇳🇱 778 147 10ms 6 Nov 2024 262nd Shanethegamer 🇺🇸 778 193 2ms 7 Nov 2023 262nd Alex-x90 🇺🇸 778 193 2ms 24 Nov 2023 264th Shanethegamer 🇺🇸 778 245 128ms 5 Apr 2025 265th namelessiw 776 186 446ms 13 Jan 2026 266th Shanethegamer 🇺🇸 775 213 154ms 28 Nov 2023 267th albanian-laundromat 🇺🇸 775 223 3ms 24 Jul 2025 268th Shanethegamer 🇺🇸 774 120 40ms 1 Nov 2023 269th MeWhenI 🇻🇦 773 75 56ms 26 Jul 2025 270th Salutations45 773 148 11ms 16 Dec 2024 271st vang1ong7ang 773 273 197ms 18 days ago 272nd snoozingnewt 🇨🇦 772 220 547ms 18 Oct 2025 273rd Command-Master 771 221 2,827ms 2 Nov 2023 274th GolfingSuccess 🇬🇷 770 195 2ms 1 Nov 2023 275th MeWhenI 🇻🇦 769 192 10ms 7 Dec 2023 276th MeWhenI 🇻🇦 769 221 575ms 13 Jul 2024 277th SirBogman 🇺🇸 767 122 193ms 4 Nov 2023 278th MeWhenI 🇻🇦 765 249 496ms 7 Nov 2025 279th MichalMarsalek 🇨🇿 763 150 13ms 1 Nov 2023 279th uttumuttu 🇫🇮 763 150 12ms 3 Nov 2023 281st MeWhenI 🇻🇦 762 192 445ms 20 Jun 2024 282nd Shanethegamer 🇺🇸 759 143 1,482ms 1 Nov 2023 283rd pardouin 🇫🇷 759 179 2,429ms 19 Jul 2025 284th Shanethegamer 🇺🇸 759 190 458ms 14 Nov 2023 285th coreynash 758 151 10ms 10 Jul 2024 286th stefangimmillaro 758 274 340ms 4 Nov 2023 287th commandz0 🇺🇸 757 186 18ms 6 Nov 2023 288th jusaka 756 167 563ms 9 days ago 289th emgordon154 756 279 261ms 7 Mar 2025 290th CatsAreFluffy 755 105 58ms 26 Nov 2023 291st JOrE20 753 152 13ms 16 Feb 2026 292nd Emutis 🇱🇹 753 187 15ms 12 Oct 2025 293rd Alex-x90 🇺🇸 753 226 2,828ms 2 Nov 2023 294th SirBogman 🇺🇸 752 141 510ms 2 Nov 2023 295th sean-niemann 🇺🇸 749 206 3ms 19 Nov 2025 296th Protothor 748 153 11ms 10 Jun 2025 297th GolfingSuccess 🇬🇷 747 228 65ms 1 Nov 2023 298th vang1ong7ang 744 78 56ms 18 hours ago 299th snoozingnewt 🇨🇦 744 239 125ms 20 Nov 2025 300th lifthrasiir 🇰🇷 741 86 3ms 6 Dec 2024 301st lelbal 738 191 12ms 12 Nov 2025 302nd MeWhenI 🇻🇦 737 282 338ms 25 Nov 2023 303rd adamnielson42 🇺🇸 734 192 13ms 1 Nov 2023 304th tailorspy 731 233 68ms 14 Aug 2024 305th elgan65536 🇺🇸 730 193 12ms 11 Apr 2024 306th olleicua 🇺🇸 726 128 38ms 19 Jan 2024 307th MeWhenI 🇻🇦 725 199 437ms 20 Jun 2024 307th snoozingnewt 🇨🇦 725 199 479ms 18 Oct 2025 309th edsrzf 🇳🇿 724 212 162ms 9 Mar 2026 310th albanian-laundromat 🇺🇸 724 267 44ms 11 Nov 2025 311th billings7 🇬🇧 722 200 493ms 11 Nov 2023 311th bpharaldsson 722 200 424ms 13 Feb 2026 313th commandz0 🇺🇸 721 175 566ms 1 Sep 2025 314th Ripick 721 203 393ms 15 Aug 2024 315th bpharaldsson 719 196 13ms 13 Feb 2026 316th prplz 🇦🇺 719 209 2ms 2 Nov 2023 317th MeWhenI 🇻🇦 718 172 39ms 18 Aug 2024 318th jusaka 716 89 3ms 12 days ago 319th HumanoidCPU 715 197 11ms 13 Sep 2024 319th klixel 🇨🇦 715 197 12ms 19 Jul 2025 First Prev 241–320 of 564 Next Last