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 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 Chars Time Submitted 161st revlayle 🇺🇸 820 174 397ms 20 Apr 2024 162nd sean-niemann 🇺🇸 819 106 128ms 19 May 2025 163rd Shanethegamer 🇺🇸 819 206 3,042ms 7 Nov 2023 164th rucin93 🇵🇱 818 120 10ms 31 May 2025 165th emgordon154 818 138 9ms 29 Jul 2025 166th GrayJoKing 🇦🇺 816 208 170ms 8 Nov 2023 167th Shanethegamer 🇺🇸 816 252 333ms 6 Nov 2023 168th Shanethegamer 🇺🇸 815 202 7ms 6 Nov 2023 169th MeWhenI 🇻🇦 814 179 53ms 13 Jan 2025 170th emgordon154 812 107 141ms 6 Sep 2024 171st nwellnhof 🇩🇪 812 121 24ms 7 Nov 2023 172nd edsrzf 🇳🇿 812 183 6ms 28 Jun 2025 173rd edsrzf 🇳🇿 811 191 19ms 27 days ago 174th m-tkach 🇺🇦 810 302 65ms 1 Nov 2023 175th stefangimmillaro 809 233 578ms 6 Oct 2025 176th targrik 808 184 5ms 16 May 2025 177th UnderKoen 🇳🇱 808 319 13ms 20 Jan 2025 178th MeWhenI 🇻🇦 806 219 1,262ms 4 Dec 2023 179th Shanethegamer 🇺🇸 806 234 40ms 10 Feb 2026 180th jkelly467 804 167 2,472ms 22 days ago 181st edsrzf 🇳🇿 794 259 320ms 27 Jun 2025 182nd Shanethegamer 🇺🇸 793 190 188ms 24 May 2025 183rd SirBogman 🇺🇸 792 110 484ms 27 Jan 2024 184th stefangimmillaro 789 265 197ms 29 Aug 2024 185th canissimia 🇦🇶 788 324 1,118ms 27 Dec 2023 186th SirBogman 🇺🇸 787 106 33ms 5 Nov 2023 187th MeWhenI 🇻🇦 787 333 362ms 28 Mar 2024 188th emgordon154 784 186 9ms 22 May 2025 189th snyderek 🇺🇸 784 215 69ms 21 Jun 2025 190th stefangimmillaro 783 176 112ms 5 Nov 2023 191st sean-niemann 🇺🇸 782 195 4ms 8 Dec 2025 192nd jared-hughes 781 396 57ms 18 Aug 2024 193rd emgordon154 781 400 1,402ms 4 Oct 2025 194th saito-ta 🇯🇵 778 136 270ms 2 Nov 2023 195th elgan65536 🇺🇸 777 123 12ms 31 Mar 2024 196th Natanaelel 🇸🇪 776 80 3ms 10 Nov 2023 197th MeWhenI 🇻🇦 776 480 97ms 1 Aug 2024 198th Shanethegamer 🇺🇸 772 193 2ms 7 Nov 2023 198th Alex-x90 🇺🇸 772 193 2ms 24 Nov 2023 200th KatieLG 🇬🇧 770 124 12ms 25 May 2025 201st Shanethegamer 🇺🇸 770 245 128ms 5 Apr 2025 202nd namelessiw 767 186 429ms 13 Jan 2026 203rd vang1ong7ang 766 273 209ms 8 days ago 204th HumanoidCPU 764 125 12ms 12 Sep 2024 205th GolfingSuccess 🇬🇷 764 195 2ms 1 Nov 2023 206th Shanethegamer 🇺🇸 763 213 154ms 28 Nov 2023 207th Command-Master 763 221 3,074ms 2 Nov 2023 208th snoozingnewt 🇨🇦 760 220 547ms 18 Oct 2025 209th MeWhenI 🇻🇦 759 192 10ms 7 Dec 2023 210th Artemis21 🇬🇧 758 126 32ms 10 Jan 2025 211th MeWhenI 🇻🇦 757 249 461ms 7 Nov 2025 212th MeWhenI 🇻🇦 756 221 575ms 13 Jul 2024 213th btjones0 752 127 15ms 7 Nov 2023 213th SB-945 752 127 13ms 8 Jan 2024 215th nwellnhof 🇩🇪 751 116 685ms 14 Nov 2023 216th Shanethegamer 🇺🇸 751 190 387ms 14 Nov 2023 217th MeWhenI 🇻🇦 751 192 412ms 20 Jun 2024 218th stefangimmillaro 751 274 340ms 4 Nov 2023 219th pardouin 🇫🇷 750 179 2,737ms 19 Jul 2025 220th emgordon154 750 279 263ms 7 Mar 2025 221st SirBogman 🇺🇸 749 122 193ms 4 Nov 2023 222nd Shanethegamer 🇺🇸 747 143 1,370ms 1 Nov 2023 223rd Alex-x90 🇺🇸 746 226 3,044ms 2 Nov 2023 224th Shanethegamer 🇺🇸 744 132 12ms 1 Nov 2023 225th MeWhenI 🇻🇦 743 152 15ms 9 May 2024 226th edsrzf 🇳🇿 742 222 12ms 29 Jun 2025 227th GolfingSuccess 🇬🇷 740 228 73ms 1 Nov 2023 228th LukeBridges 🇬🇧 738 133 13ms 14 Aug 2024 229th HumanoidCPU 736 122 372ms 12 Sep 2024 230th nwellnhof 🇩🇪 731 98 43ms 4 Nov 2023 231st snoozingnewt 🇨🇦 731 239 121ms 20 Nov 2025 232nd MeWhenI 🇻🇦 729 282 338ms 25 Nov 2023 233rd weliveinhell 🇭🇹 727 135 13ms 1 Nov 2023 233rd lukegustafson 🇺🇸 727 135 14ms 27 Jun 2024 235th tailorspy 724 233 62ms 14 Aug 2024 236th tatzyr 🇯🇵 723 99 38ms 21 Feb 2025 237th lifthrasiir 🇰🇷 722 86 3ms 6 Dec 2024 238th GolfingSuccess 🇬🇷 721 68 57ms 1 Nov 2023 238th lynn 721 68 167ms 12 Feb 2024 240th MeWhenI 🇻🇦 717 199 372ms 20 Jun 2024 First Prev 161–240 of 525 Next Last