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 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 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 Calendar 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 Multitap Input 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 Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Calendar 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 Multitap Input 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 301st GolfingSuccess 🇬🇷 609 200 24ms 20 Aug 2024 302nd xsot 🇸🇬 608 157 12ms 30 Jan 2024 302nd AlephSquirrel 608 157 13ms 8 Feb 2024 302nd ryyyn 🇺🇸 608 157 31ms 28 Oct 2025 305th bizy-coder 606 148 512ms 17 Jan 2024 306th madeforlosers 606 162 11ms 2 Nov 2023 306th stefangimmillaro 606 162 10ms 5 Nov 2023 308th bizy-coder 604 158 15ms 1 Nov 2023 308th orthoplex 🇨🇽 604 158 10ms 21 Nov 2023 308th davecame 604 158 11ms 12 Mar 2024 308th MeWhenI 🇻🇦 604 158 11ms 7 Jun 2024 312th jared-hughes 603 247 2ms 18 Aug 2024 313th helbling 🇨🇭 602 163 10ms 23 Sep 2024 314th olleicua 🇺🇸 601 119 47ms 15 Jan 2024 315th mathisfun271 600 159 11ms 19 Feb 2024 316th Mandrzejy 🇵🇱 600 281 97ms 19 Jul 2024 317th MeWhenI 🇻🇦 598 150 662ms 24 May 2024 318th Shanethegamer 🇺🇸 596 120 57ms 1 Nov 2023 319th GolfingSuccess 🇬🇷 596 160 11ms 1 Nov 2023 319th MichalMarsalek 🇨🇿 596 160 10ms 1 Nov 2023 321st dylanarmstrong 595 165 10ms 22 Jan 2024 322nd GolfingSuccess 🇬🇷 594 151 475ms 20 Jan 2024 322nd MichalMarsalek 🇨🇿 594 151 496ms 21 Jan 2024 324th jared-hughes 593 161 11ms 2 Nov 2023 325th MeWhenI 🇻🇦 592 285 1,107ms 1 Nov 2023 326th Mandrzejy 🇵🇱 591 252 2ms 8 Jul 2024 327th annaproxy 589 162 14ms 1 Nov 2023 327th 5cw 🇺🇸 589 162 11ms 1 Nov 2023 327th edsrzf 🇳🇿 589 162 11ms 29 Jun 2025 330th MeWhenI 🇻🇦 588 167 10ms 1 Nov 2023 331st MeWhenI 🇻🇦 588 180 141ms 26 Sep 2024 332nd AlephSquirrel 586 153 489ms 22 Jan 2024 333rd stefangimmillaro 585 163 16ms 29 Sep 2024 334th MeWhenI 🇻🇦 584 299 130ms 20 Jun 2024 335th prplz 🇦🇺 582 164 10ms 1 Nov 2023 335th bricknellj 582 164 14ms 1 Dec 2023 337th sean-niemann 🇺🇸 582 324 514ms 24 Sep 2025 338th KatieLG 🇬🇧 581 123 35ms 2 Oct 2025 339th snoozingnewt 🇨🇦 577 185 967ms 18 Oct 2025 340th Shanethegamer 🇺🇸 575 156 498ms 16 Jan 2024 341st Shanethegamer 🇺🇸 575 166 12ms 1 Nov 2023 342nd dokutan 571 167 12ms 5 Jul 2024 343rd two-bad 🇬🇧 571 172 10ms 25 Feb 2024 344th blaztoma 🇱🇹 568 168 15ms 13 hours ago 345th bac0id 568 297 557ms 8 Jan 2025 346th tigerdan2 🇩🇪 568 332 491ms 18 days ago 347th alexsave 567 173 10ms 13 Nov 2025 348th janbehrens 🇩🇪 565 169 12ms 30 Nov 2023 349th AlephSquirrel 560 268 13ms 21 Oct 2024 350th MeWhenI 🇻🇦 559 257 73ms 6 Nov 2023 351st guilhem-roy 🇫🇷 555 172 11ms 29 May 2025 352nd dokutan 550 163 357ms 5 Jul 2024 353rd KasperKivimaeki 🇫🇮 548 174 36ms 17 days ago 354th emgordon154 546 131 54ms 23 Nov 2024 355th bac0id 544 274 2ms 8 Jan 2025 356th hellwue 542 176 10ms 9 Nov 2023 357th ahmetdemirag 🇨🇾 539 177 11ms 20 Jun 2024 358th janAkali 🇷🇺 538 268 365ms 7 Jun 2025 359th Shanethegamer 🇺🇸 537 210 3ms 1 Nov 2023 360th Alex-x90 🇺🇸 536 178 14ms 6 Nov 2023 360th Yewzir 🇧🇪 536 178 12ms 8 days ago 362nd inventshah 533 179 11ms 3 Dec 2023 363rd tomh1012 533 267 404ms 9 Nov 2023 364th cros107 🇦🇺 530 180 14ms 2 Nov 2023 365th CaedenHarper 🇨🇦 526 391 310ms 2 Nov 2025 366th Shanethegamer 🇺🇸 522 227 4ms 1 Nov 2023 367th andrewjc2000 521 183 11ms 1 Mar 2025 368th KatieLG 🇬🇧 516 207 1,011ms 15 Oct 2024 369th commandblockguy 🇺🇸 513 186 12ms 6 Nov 2023 370th Aurel300 🇨🇭 513 405 261ms 21 Jun 2024 371st commandblockguy 🇺🇸 512 175 614ms 1 Sep 2025 372nd Emutis 🇱🇹 510 187 13ms 12 Oct 2025 373rd MeWhenI 🇻🇦 510 221 16ms 20 Jun 2024 374th snoozingnewt 🇨🇦 508 240 19ms 18 Oct 2025 375th snoozingnewt 🇨🇦 507 174 363ms 21 days ago First Prev 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