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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 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 Nim 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 Nim 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 99th plcc0 875 161 12ms 8 Apr 2025 102nd ovs-code 🇩🇪 873 195 65ms 4 Nov 2023 103rd MeWhenI 🇻🇦 872 176 152ms 27 Mar 2026 104th edsrzf 🇳🇿 872 177 3ms 28 Jun 2025 104th GolfingSuccess 🇬🇷 872 177 8ms 11 days ago 106th GrayJoKing 🇦🇺 871 165 64ms 30 Sep 2024 107th emgordon154 871 195 573ms 8 Feb 2026 108th annaproxy 870 162 14ms 1 Nov 2023 108th 5cw 🇺🇸 870 162 12ms 1 Nov 2023 108th edsrzf 🇳🇿 870 162 12ms 29 Jun 2025 111th Sp3000 🇦🇺 869 138 21ms 4 Nov 2023 112th Steffan153 🇫🇮 868 107 43ms 9 Mar 2024 113th emgordon154 868 125 1,799ms 28 Sep 2025 114th edsrzf 🇳🇿 868 170 7ms 27 Jun 2025 115th Sakisan 🇧🇪 868 190 159ms 9 Nov 2023 116th Shanethegamer 🇺🇸 867 132 11ms 1 Nov 2023 116th sean-niemann 🇺🇸 867 132 12ms 20 Feb 2026 118th Shanethegamer 🇺🇸 866 169 425ms 2 Nov 2023 119th edsrzf 🇳🇿 866 216 12ms 28 May 2025 120th sean-niemann 🇺🇸 865 220 525ms 9 Feb 2026 121st xsot 🇸🇬 864 146 526ms 30 Jan 2024 122nd stefangimmillaro 864 163 19ms 29 Sep 2024 123rd IanUtley 864 200 24ms 17 Nov 2023 123rd MeWhenI 🇻🇦 864 200 8ms 6 Aug 2024 125th rhdqor213 863 174 2ms 26 Feb 2024 126th stefangimmillaro 863 206 147ms 31 Jan 2025 127th bitsandbeyond 🇳🇱 862 123 4,365ms 4 Nov 2025 128th ovs-code 🇩🇪 862 187 124ms 21 Apr 2024 128th edsrzf 🇳🇿 862 187 12ms 28 May 2025 130th kg583 🇺🇸 862 217 18ms 23 Aug 2025 131st GrayJoKing 🇦🇺 861 169 106ms 9 Dec 2025 132nd pardouin 🇫🇷 860 108 46ms 21 Aug 2025 133rd edsrzf 🇳🇿 860 158 2,615ms 30 Aug 2025 134th prplz 🇦🇺 859 164 12ms 1 Nov 2023 134th bricknellj 859 164 16ms 1 Dec 2023 134th anter69 🇭🇺 859 164 17ms 27 Mar 2024 134th neel11235813 859 164 15ms 1 Apr 2024 134th snoozingnewt 🇨🇦 859 164 15ms 6 Dec 2025 139th GrayJoKing 🇦🇺 858 139 169ms 12 Nov 2024 140th Shanethegamer 🇺🇸 858 198 558ms 1 Nov 2023 141st Shanethegamer 🇺🇸 857 164 119ms 11 Nov 2023 142nd Shanethegamer 🇺🇸 856 202 7ms 6 Nov 2023 143rd Shanethegamer 🇺🇸 856 206 1,718ms 1 Nov 2023 144th duckyluuk 🇳🇱 855 159 2,702ms 4 Nov 2024 145th saito-ta 🇯🇵 854 176 2ms 2 Nov 2023 146th Shanethegamer 🇺🇸 854 208 135ms 30 May 2024 147th GolfingSuccess 🇬🇷 853 68 57ms 1 Nov 2023 147th lynn 853 68 189ms 12 Feb 2024 149th bizy-coder 853 148 537ms 17 Jan 2024 150th SirBogman 🇺🇸 852 109 38ms 3 Nov 2023 150th MeWhenI 🇻🇦 852 109 40ms 3 Nov 2023 150th sean-niemann 🇺🇸 852 109 46ms 31 Dec 2025 150th blaztoma 🇱🇹 852 109 43ms 17 days ago 154th lyphyser 851 200 469ms 1 Nov 2023 155th edsrzf 🇳🇿 851 226 41ms 10 Feb 2026 156th snoozingnewt 🇨🇦 850 232 104ms 10 Mar 2026 157th Shanethegamer 🇺🇸 849 166 13ms 1 Nov 2023 157th qpwoeirut 849 166 12ms 11 Sep 2025 159th duckyluuk 🇳🇱 849 174 61ms 1 Jul 2025 160th albanian-laundromat 🇺🇸 847 133 837ms 28 Sep 2025 161st MichalMarsalek 🇨🇿 846 173 457ms 1 Nov 2023 162nd 2bular 844 101 35ms 16 days ago 163rd ovs-code 🇩🇪 844 110 40ms 22 Feb 2025 164th jusaka 844 167 11ms 14 days ago 164th vang1ong7ang 844 167 11ms 2 days ago 166th GrayJoKing 🇦🇺 844 186 282ms 25 Feb 2026 167th nwellnhof 🇩🇪 843 111 231ms 21 Apr 2025 168th edsrzf 🇳🇿 843 226 130ms 28 Jun 2025 169th edsrzf 🇳🇿 843 234 120ms 24 Dec 2025 170th lynn 842 196 158ms 8 Jan 2025 171st dmrichwa 🇺🇸 841 136 13ms 14 Nov 2023 172nd MeWhenI 🇻🇦 841 150 574ms 24 May 2024 172nd kg583 🇺🇸 841 150 545ms 10 May 2025 174th SirBogman 🇺🇸 841 233 41ms 3 Jun 2025 175th edsrzf 🇳🇿 840 239 209ms 20 Jul 2025 176th albanian-laundromat 🇺🇸 839 168 12ms 16 Sep 2025 177th Yax42 🇫🇷 839 172 494ms 15 Apr 2025 178th lyphyser 839 179 2ms 1 Nov 2023 179th stefangimmillaro 837 111 42ms 6 Nov 2023 180th GolfingSuccess 🇬🇷 836 151 535ms 20 Jan 2024 180th MichalMarsalek 🇨🇿 836 151 533ms 21 Jan 2024 182nd Kacarott 🇦🇺 836 174 68ms 9 Dec 2025 183rd kg583 🇺🇸 836 240 54ms 20 Jul 2025 184th MeWhenI 🇻🇦 835 130 1,475ms 15 Apr 2025 185th voytxt 🇨🇿 835 137 12ms 13 Jul 2025 186th ovs-code 🇩🇪 835 148 17ms 27 Oct 2024 187th CLOStrophobic 🇮🇹 835 224 37ms 24 Feb 2025 188th janbehrens 🇩🇪 834 169 13ms 30 Nov 2023 188th InigoK 🇺🇸 834 169 13ms 11 Sep 2025 190th janbehrens 🇩🇪 834 181 6ms 22 Dec 2023 191st typeswitch-dev 🇵🇹 834 216 13ms 23 Aug 2025 192nd MarcMush 🇫🇷 833 146 553ms 13 Jan 2024 193rd GrayJoKing 🇦🇺 831 208 170ms 8 Nov 2023 194th stefangimmillaro 831 236 42ms 4 Jun 2025 195th lyphyser 831 254 228ms 1 Nov 2023 196th MeWhenI 🇻🇦 830 233 41ms 13 Jul 2024 197th jaredtrh 829 170 11ms 2 Nov 2023 198th revlayle 🇺🇸 829 174 474ms 20 Apr 2024 199th m-tkach 🇺🇦 829 302 65ms 1 Nov 2023 200th rucin93 🇵🇱 828 144 144ms 28 Feb 2026 First Prev 101–200 of 564 Next Last