DFA Simulator in Python 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 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 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 1st GrayJoKing 🇦🇺 1,000 147 74ms 1 Nov 2023 2nd pardouin 🇫🇷 987 149 12ms 1 Nov 2023 2nd m-tkach 🇺🇦 987 149 11ms 1 Nov 2023 2nd btnlq 987 149 12ms 1 Nov 2023 2nd nwellnhof 🇩🇪 987 149 34ms 7 Nov 2023 6th ovs-code 🇩🇪 974 151 13ms 1 Nov 2023 7th JayXon 🇺🇸 967 152 13ms 25 Jan 2026 8th duckyluuk 🇳🇱 961 153 12ms 6 Nov 2024 9th SirBogman 🇺🇸 955 154 12ms 2 Nov 2023 10th hallvabo 🇳🇴 948 155 12ms 1 Nov 2023 10th Seek64 🇩🇪 948 155 27ms 1 Nov 2023 12th Steffan153 🇫🇮 942 156 13ms 1 Nov 2023 12th lynn 942 156 12ms 1 Nov 2023 12th sean-niemann 🇺🇸 942 156 13ms 6 Dec 2023 12th CornerMercury 🇬🇧 942 156 16ms 20 Dec 2025 16th xsot 🇸🇬 936 157 13ms 30 Jan 2024 16th AlephSquirrel 936 157 15ms 8 Feb 2024 16th ryyyn 🇺🇸 936 157 42ms 28 Oct 2025 19th bizy-coder 930 158 15ms 1 Nov 2023 19th orthoplex 🇨🇽 930 158 15ms 21 Nov 2023 19th davecame 930 158 12ms 12 Mar 2024 19th MeWhenI 🇻🇦 930 158 12ms 7 Jun 2024 19th blaztoma 🇱🇹 930 158 11ms 39 hours ago 24th mathisfun271 925 159 12ms 19 Feb 2024 25th GolfingSuccess 🇬🇷 919 160 12ms 1 Nov 2023 25th MichalMarsalek 🇨🇿 919 160 12ms 1 Nov 2023 25th jatloe 919 160 12ms 29 Oct 2024 25th kg583 🇺🇸 919 160 11ms 10 May 2025 25th emgordon154 919 160 12ms 24 Oct 2025 30th jared-hughes 913 161 12ms 2 Nov 2023 30th ZakkkkAttackkkk 🇵🇭 913 161 40ms 6 Nov 2023 30th plcc0 913 161 12ms 8 Apr 2025 33rd annaproxy 907 162 14ms 1 Nov 2023 33rd 5cw 🇺🇸 907 162 12ms 1 Nov 2023 33rd edsrzf 🇳🇿 907 162 12ms 29 Jun 2025 36th stefangimmillaro 902 163 19ms 29 Sep 2024 37th prplz 🇦🇺 896 164 12ms 1 Nov 2023 37th bricknellj 896 164 16ms 1 Dec 2023 37th anter69 🇭🇺 896 164 17ms 27 Mar 2024 37th neel11235813 896 164 15ms 1 Apr 2024 37th snoozingnewt 🇨🇦 896 164 15ms 6 Dec 2025 42nd Shanethegamer 🇺🇸 886 166 13ms 1 Nov 2023 42nd qpwoeirut 886 166 12ms 11 Sep 2025 44th albanian-laundromat 🇺🇸 875 168 12ms 16 Sep 2025 45th janbehrens 🇩🇪 870 169 13ms 30 Nov 2023 45th InigoK 🇺🇸 870 169 13ms 11 Sep 2025 47th jaredtrh 865 170 11ms 2 Nov 2023 47th jusaka 865 170 11ms 4 hours ago 49th Flekay 🇩🇪 860 171 13ms 12 Feb 2026 49th aksyristos 860 171 12ms 16 days ago 51st jeff-at-tamer-dot-codes 🇺🇸 855 172 13ms 3 Nov 2023 51st lifthrasiir 🇰🇷 855 172 12ms 14 Nov 2024 51st guilhem-roy 🇫🇷 855 172 13ms 29 May 2025 54th KasperKivimaeki 🇫🇮 845 174 41ms 1 Dec 2025 55th hellwue 835 176 11ms 9 Nov 2023 56th ahmetdemirag 🇨🇾 831 177 11ms 20 Jun 2024 56th andrewjc2000 831 177 12ms 16 Jan 2026 58th Alex-x90 🇺🇸 826 178 15ms 6 Nov 2023 59th ndren 821 179 109ms 8 Nov 2023 59th inventshah 821 179 13ms 3 Dec 2023 59th solisolu 821 179 37ms 21 days ago 62nd cros107 🇦🇺 817 180 13ms 2 Nov 2023 62nd wyarde 817 180 12ms 2 Nov 2023 64th commandz0 🇺🇸 790 186 18ms 6 Nov 2023 65th Emutis 🇱🇹 786 187 15ms 12 Oct 2025 66th lelbal 770 191 12ms 12 Nov 2025 67th adamnielson42 🇺🇸 766 192 13ms 1 Nov 2023 68th elgan65536 🇺🇸 762 193 12ms 11 Apr 2024 69th bpharaldsson 750 196 13ms 13 Feb 2026 70th HumanoidCPU 746 197 11ms 13 Sep 2024 70th klixel 🇨🇦 746 197 12ms 19 Jul 2025 70th vhoulbreque 🇫🇷 746 197 16ms 26 Nov 2025 73rd KatieLG 🇬🇧 742 198 12ms 12 Jan 2025 73rd Bmrl7 742 198 12ms 23 Nov 2025 75th btjones0 735 200 13ms 7 Nov 2023 76th StefanHabel 🇨🇦 731 201 14ms 25 days ago 77th SB-945 728 202 12ms 28 Jan 2024 77th Artemis21 🇬🇧 728 202 33ms 24 Dec 2024 77th Code-Coder-coder 728 202 14ms 9 Feb 2026 80th Pyroan 714 206 12ms 12 Mar 2025 1–80 of 130 Next Last