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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 101st edsrzf 🇳🇿 872 177 3ms 28 Jun 2025 101st GolfingSuccess 🇬🇷 872 177 8ms 11 days ago 103rd edsrzf 🇳🇿 871 164 44ms 20 Nov 2025 104th ovs-code 🇩🇪 871 195 65ms 4 Nov 2023 105th Sp3000 🇦🇺 869 138 21ms 4 Nov 2023 106th annaproxy 869 162 14ms 1 Nov 2023 106th 5cw 🇺🇸 869 162 12ms 1 Nov 2023 106th edsrzf 🇳🇿 869 162 12ms 29 Jun 2025 109th edsrzf 🇳🇿 868 170 7ms 27 Jun 2025 110th Steffan153 🇫🇮 867 107 43ms 9 Mar 2024 111th emgordon154 866 125 1,799ms 28 Sep 2025 112th Shanethegamer 🇺🇸 866 132 11ms 1 Nov 2023 112th sean-niemann 🇺🇸 866 132 12ms 20 Feb 2026 114th MeWhenI 🇻🇦 866 176 152ms 27 Mar 2026 115th emgordon154 866 195 573ms 8 Feb 2026 116th GrayJoKing 🇦🇺 865 165 64ms 30 Sep 2024 117th xsot 🇸🇬 864 146 526ms 30 Jan 2024 118th stefangimmillaro 864 163 19ms 29 Sep 2024 119th Sakisan 🇧🇪 864 190 159ms 9 Nov 2023 120th MeWhenI 🇻🇦 864 200 8ms 6 Aug 2024 121st Shanethegamer 🇺🇸 863 169 425ms 2 Nov 2023 122nd rhdqor213 863 174 2ms 26 Feb 2024 123rd sean-niemann 🇺🇸 863 220 525ms 9 Feb 2026 124th bitsandbeyond 🇳🇱 862 123 4,365ms 4 Nov 2025 125th GrayJoKing 🇦🇺 861 169 106ms 9 Dec 2025 126th edsrzf 🇳🇿 860 158 2,615ms 30 Aug 2025 127th edsrzf 🇳🇿 860 216 12ms 28 May 2025 128th pardouin 🇫🇷 859 108 46ms 21 Aug 2025 129th prplz 🇦🇺 859 164 12ms 1 Nov 2023 129th bricknellj 859 164 16ms 1 Dec 2023 129th anter69 🇭🇺 859 164 17ms 27 Mar 2024 129th neel11235813 859 164 15ms 1 Apr 2024 129th snoozingnewt 🇨🇦 859 164 15ms 6 Dec 2025 134th IanUtley 858 200 24ms 17 Nov 2023 135th Shanethegamer 🇺🇸 856 202 7ms 6 Nov 2023 136th stefangimmillaro 856 206 147ms 31 Jan 2025 137th kg583 🇺🇸 856 217 18ms 23 Aug 2025 138th GrayJoKing 🇦🇺 855 139 169ms 12 Nov 2024 139th duckyluuk 🇳🇱 855 159 2,702ms 4 Nov 2024 140th saito-ta 🇯🇵 854 176 2ms 2 Nov 2023 141st ovs-code 🇩🇪 854 187 124ms 21 Apr 2024 141st edsrzf 🇳🇿 854 187 12ms 28 May 2025 143rd GolfingSuccess 🇬🇷 853 68 57ms 1 Nov 2023 143rd lynn 853 68 189ms 12 Feb 2024 145th Shanethegamer 🇺🇸 853 198 558ms 1 Nov 2023 146th bizy-coder 852 148 537ms 17 Jan 2024 147th SirBogman 🇺🇸 851 109 38ms 3 Nov 2023 147th MeWhenI 🇻🇦 851 109 40ms 3 Nov 2023 147th sean-niemann 🇺🇸 851 109 46ms 31 Dec 2025 147th blaztoma 🇱🇹 851 109 43ms 17 days ago 151st Shanethegamer 🇺🇸 851 164 119ms 11 Nov 2023 152nd lyphyser 850 200 469ms 1 Nov 2023 153rd Shanethegamer 🇺🇸 849 166 13ms 1 Nov 2023 153rd qpwoeirut 849 166 12ms 11 Sep 2025 155th duckyluuk 🇳🇱 849 174 61ms 1 Jul 2025 156th Shanethegamer 🇺🇸 848 206 1,718ms 1 Nov 2023 157th Shanethegamer 🇺🇸 848 208 135ms 30 May 2024 158th 2bular 844 101 35ms 16 days ago 159th ovs-code 🇩🇪 844 110 40ms 22 Feb 2025 160th albanian-laundromat 🇺🇸 844 133 837ms 28 Sep 2025 161st GrayJoKing 🇦🇺 844 186 282ms 25 Feb 2026 162nd vang1ong7ang 843 167 11ms 2 days ago 163rd MichalMarsalek 🇨🇿 843 173 457ms 1 Nov 2023 164th edsrzf 🇳🇿 843 226 130ms 28 Jun 2025 164th edsrzf 🇳🇿 843 226 41ms 10 Feb 2026 166th snoozingnewt 🇨🇦 842 232 104ms 10 Mar 2026 167th dmrichwa 🇺🇸 841 136 13ms 14 Nov 2023 168th MeWhenI 🇻🇦 841 150 574ms 24 May 2024 168th kg583 🇺🇸 841 150 545ms 10 May 2025 170th SirBogman 🇺🇸 841 233 41ms 3 Jun 2025 171st nwellnhof 🇩🇪 840 111 231ms 21 Apr 2025 172nd edsrzf 🇳🇿 840 239 209ms 20 Jul 2025 173rd lyphyser 839 179 2ms 1 Nov 2023 174th albanian-laundromat 🇺🇸 838 168 12ms 16 Sep 2025 175th Yax42 🇫🇷 837 172 494ms 15 Apr 2025 176th lynn 837 196 158ms 8 Jan 2025 177th stefangimmillaro 836 111 42ms 6 Nov 2023 178th Kacarott 🇦🇺 836 174 68ms 9 Dec 2025 179th kg583 🇺🇸 836 240 54ms 20 Jul 2025 180th voytxt 🇨🇿 835 137 12ms 13 Jul 2025 181st ovs-code 🇩🇪 835 148 17ms 27 Oct 2024 182nd GolfingSuccess 🇬🇷 835 151 535ms 20 Jan 2024 182nd MichalMarsalek 🇨🇿 835 151 533ms 21 Jan 2024 184th typeswitch-dev 🇵🇹 834 216 13ms 23 Aug 2025 185th edsrzf 🇳🇿 834 234 120ms 24 Dec 2025 186th MeWhenI 🇻🇦 833 130 1,475ms 15 Apr 2025 187th janbehrens 🇩🇪 833 169 13ms 30 Nov 2023 187th InigoK 🇺🇸 833 169 13ms 11 Sep 2025 189th MarcMush 🇫🇷 831 146 553ms 13 Jan 2024 190th stefangimmillaro 831 236 42ms 4 Jun 2025 191st janbehrens 🇩🇪 830 181 6ms 22 Dec 2023 192nd CLOStrophobic 🇮🇹 830 224 37ms 24 Feb 2025 193rd MeWhenI 🇻🇦 830 233 41ms 13 Jul 2024 194th jaredtrh 829 170 11ms 2 Nov 2023 195th lyphyser 829 254 228ms 1 Nov 2023 196th revlayle 🇺🇸 828 174 474ms 20 Apr 2024 197th rucin93 🇵🇱 826 144 144ms 28 Feb 2026 198th MeWhenI 🇻🇦 825 179 58ms 13 Jan 2025 199th Shanethegamer 🇺🇸 825 206 2,855ms 7 Nov 2023 200th GrayJoKing 🇦🇺 825 208 170ms 8 Nov 2023 First Prev 101–200 of 530 Next Last