DFA Simulator in all languages in chars. 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 81st voytxt 🇨🇿 869 113 10ms 4 Apr 2025 82nd emplv 🇱🇻 869 171 39ms 3 Nov 2023 83rd jaredtrh 868 110 12ms 2 Nov 2023 83rd albanian-laundromat 868 110 11ms 24 Jun 2025 85th edsrzf 🇳🇿 868 130 13ms 16 Aug 2025 86th saito-ta 🇯🇵 865 151 61ms 1 Nov 2023 87th ovs-code 🇩🇪 865 195 63ms 4 Nov 2023 88th albanian-laundromat 864 111 1,128ms 28 Sep 2025 89th ovs-code 🇩🇪 864 188 156ms 17 Nov 2023 90th kg583 🇺🇸 863 174 15ms 11 Mar 2025 91st edsrzf 🇳🇿 862 177 3ms 28 Jun 2025 92nd mwoghiren 🇨🇦 861 114 11ms 5 Nov 2023 93rd edsrzf 🇳🇿 861 160 123ms 27 Jun 2025 94th SirBogman 🇺🇸 860 72 2ms 2 Nov 2023 95th jeff-at-tamer-dot-codes 🇺🇸 860 111 12ms 3 Nov 2023 95th lifthrasiir 🇰🇷 860 111 14ms 16 Nov 2024 97th edsrzf 🇳🇿 860 164 51ms 20 Nov 2025 98th edsrzf 🇳🇿 858 170 7ms 27 Jun 2025 99th albanian-laundromat 858 192 4ms 6 Jul 2025 100th snoozingnewt 🇨🇦 857 152 136ms 22 Nov 2025 101st GolfingSuccess 🇬🇷 857 178 7ms 1 Nov 2023 102nd sean-niemann 🇺🇸 857 220 360ms 20 mins ago 103rd rhdqor213 856 174 2ms 26 Feb 2024 104th GrayJoKing 🇦🇺 855 165 66ms 30 Sep 2024 105th Sakisan 🇧🇪 855 190 159ms 9 Nov 2023 106th neel11235813 854 105 409ms 1 Apr 2024 107th emgordon154 854 125 1,351ms 28 Sep 2025 108th Sp3000 🇦🇺 854 138 23ms 4 Nov 2023 109th Shanethegamer 🇺🇸 854 169 360ms 2 Nov 2023 110th MeWhenI 🇻🇦 854 182 150ms 24 Jun 2024 111th edsrzf 🇳🇿 850 158 2,361ms 30 Aug 2025 112th GrayJoKing 🇦🇺 850 169 109ms 9 Dec 2025 113th emgordon154 850 195 484ms 26 hours ago 114th IanUtley 849 200 25ms 17 Nov 2023 115th CLOStrophobic 🇮🇹 848 177 35ms 6 Mar 2025 116th stefangimmillaro 848 206 147ms 31 Jan 2025 117th lifthrasiir 🇰🇷 846 106 404ms 2 Dec 2024 117th albanian-laundromat 846 106 419ms 4 Aug 2025 119th saito-ta 🇯🇵 846 176 2ms 2 Nov 2023 120th kg583 🇺🇸 846 182 58ms 20 Jul 2025 120th edsrzf 🇳🇿 846 182 190ms 16 Aug 2025 122nd saito-ta 🇯🇵 845 58 137ms 1 Nov 2023 122nd ovs-code 🇩🇪 845 58 143ms 15 Jul 2024 124th duckyluuk 🇳🇱 845 159 2,409ms 4 Nov 2024 125th lyphyser 843 200 379ms 1 Nov 2023 126th anter69 🇭🇺 842 85 71ms 27 Mar 2024 127th Shanethegamer 🇺🇸 840 164 136ms 11 Nov 2023 128th emgordon154 839 117 11ms 8 Aug 2024 129th Shanethegamer 🇺🇸 839 206 1,405ms 1 Nov 2023 130th Shanethegamer 🇺🇸 839 208 156ms 30 May 2024 131st ndren 837 114 91ms 8 Nov 2023 132nd duckyluuk 🇳🇱 837 174 65ms 1 Jul 2025 133rd Shanethegamer 🇺🇸 837 198 578ms 1 Nov 2023 134th MichalMarsalek 🇨🇿 834 173 389ms 1 Nov 2023 135th edsrzf 🇳🇿 834 226 169ms 28 Jun 2025 136th SirBogman 🇺🇸 833 233 41ms 3 Jun 2025 137th snoozingnewt 🇨🇦 833 234 104ms 7 Dec 2025 137th edsrzf 🇳🇿 833 234 152ms 24 Dec 2025 139th MichalMarsalek 🇨🇿 832 118 10ms 1 Nov 2023 140th lyphyser 832 179 2ms 1 Nov 2023 141st edsrzf 🇳🇿 831 245 34ms 6 days ago 142nd wyarde 830 115 16ms 2 Nov 2023 143rd lynn 829 196 158ms 8 Jan 2025 144th Yax42 🇫🇷 828 172 534ms 15 Apr 2025 145th Kacarott 🇦🇺 826 174 68ms 9 Dec 2025 146th typeswitch-dev 🇵🇹 825 216 13ms 23 Aug 2025 147th nwellnhof 🇩🇪 823 111 181ms 21 Apr 2025 148th ovs-code 🇩🇪 823 148 17ms 27 Oct 2024 149th MeWhenI 🇻🇦 823 200 8ms 6 Aug 2024 150th stefangimmillaro 823 236 42ms 4 Jun 2025 151st SirBogman 🇺🇸 822 110 501ms 27 Jan 2024 152nd MeWhenI 🇻🇦 822 130 1,290ms 15 Apr 2025 153rd janbehrens 🇩🇪 821 181 5ms 22 Dec 2023 154th MeWhenI 🇻🇦 821 233 41ms 13 Jul 2024 155th lyphyser 821 254 232ms 1 Nov 2023 156th Shanethegamer 🇺🇸 819 206 2,439ms 7 Nov 2023 157th rucin93 🇵🇱 818 120 12ms 31 May 2025 158th emgordon154 818 138 10ms 29 Jul 2025 159th revlayle 🇺🇸 818 174 427ms 20 Apr 2024 160th Shanethegamer 🇺🇸 818 190 118ms 24 May 2025 First Prev 81–160 of 508 Next Last