DFA Simulator in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 376th snoozingnewt 🇺🇸 470 307 14 hours ago 377th Shanethegamer 🇺🇸 468 180 9 Nov 2023 378th StefanHabel 🇨🇦 468 204 11 Feb 2024 379th jerrandolph 468 438 1 Nov 2023 380th janbehrens 🇩🇪 465 190 9 Jan 2024 381st Pyroan 463 206 12 Mar 2025 382nd CaedenHarper 🇨🇦 462 208 27 days ago 383rd roguh 🇬🇹 460 324 15 Oct 2024 384th MeWhenI 🇻🇦 459 189 3 Aug 2024 385th Bmrl7 459 208 26 Mar 2024 386th MeWhenI 🇻🇦 457 308 27 Jun 2024 387th snoozingnewt 🇺🇸 456 157 14 hours ago 388th snoozingnewt 🇺🇸 456 457 14 hours ago 389th hiichbindermax 452 211 20 Nov 2023 389th thienudomsrirungruang 452 211 1 Apr 2024 391st VictorFordham 444 215 24 Nov 2023 392nd alemelis 442 200 20 Sep 2024 393rd CaedenHarper 🇨🇦 438 218 27 days ago 394th MeWhenI 🇻🇦 435 221 30 Aug 2025 395th snoozingnewt 🇺🇸 435 395 14 hours ago 396th amollberg 🇸🇪 434 220 14 Jan 2024 397th YAJUE114514 432 221 20 Aug 2025 398th IISResetMe 427 212 22 Feb 2024 399th snoozingnewt 🇺🇸 427 323 14 hours ago 400th jgbaldwinbrown 427 349 14 Mar 2024 401st snoozingnewt 🇺🇸 423 267 14 hours ago 402nd blaztoma 🇱🇹 422 226 5 days ago 403rd Ripick 419 211 28 Jun 2025 404th CaedenHarper 🇨🇦 417 215 27 days ago 405th CaedenHarper 🇨🇦 416 236 15 Sep 2025 406th jtaxen 415 230 8 Jun 2024 407th alemelis 408 234 11 Oct 2024 408th Schmitt-Very-Cool 408 462 21 days ago 409th snoozingnewt 🇺🇸 407 207 14 hours ago 410th croc54 404 236 17 Dec 2024 411th Flekay 🇩🇪 403 237 11 Jul 2025 412th dokutan 402 220 7 Mar 2024 413th fgrosshans 🇫🇷 399 239 7 Nov 2023 414th jameswmccarty 398 240 24 Feb 2025 414th Heathcorp 🇦🇺 398 240 12 Aug 2025 416th snoozingnewt 🇺🇸 397 247 14 hours ago 417th adoxography 396 241 19 Nov 2023 418th snoozingnewt 🇺🇸 395 492 14 hours ago 419th neihousaigaai 386 247 7 Oct 2024 420th retrohun 386 339 18 Nov 2023 421st CaedenHarper 🇨🇦 386 489 10 days ago 422nd galloj 🇨🇿 376 254 24 Nov 2023 422nd MaxElf999 376 254 9 Feb 2024 424th snoozingnewt 🇺🇸 372 418 14 hours ago 425th msbranicky 370 413 1 Nov 2023 426th snoozingnewt 🇺🇸 369 354 14 hours ago 427th MeWhenI 🇻🇦 368 355 18 Nov 2023 428th logvp 366 261 6 Oct 2024 429th za3k 364 262 22 Jul 2025 430th msbranicky 364 563 1 Nov 2023 431st msbranicky 357 462 1 Nov 2023 432nd zakariamouhid 356 276 1 Nov 2023 433rd BREMAUCY 🇫🇷 353 270 21 Aug 2025 434th JDiLenarda 🇫🇷 353 490 13 Sep 2024 435th FortuiteMan 🇫🇷 351 272 14 Oct 2024 436th KatieLG 🇬🇧 349 740 25 Aug 2024 437th alexjurkiewicz 🇦🇺 347 275 14 Nov 2023 438th arcpolaris 345 413 27 Mar 2025 439th FranklinJiaChen 343 278 4 Jul 2024 440th Xzyaihni 343 607 1 Nov 2023 441st BREMAUCY 🇫🇷 336 267 21 Aug 2025 442nd RockOfStone 335 355 5 Mar 2024 443rd madex 🇩🇪 333 625 10 days ago 444th snoozingnewt 🇺🇸 330 530 14 hours ago 445th jelleromer 329 290 19 Nov 2023 446th snoozingnewt 🇺🇸 329 574 13 hours ago 447th msbranicky 329 633 1 Nov 2023 448th CaedenHarper 🇨🇦 327 436 21 hours ago 449th snoozingnewt 🇺🇸 326 364 14 hours ago 450th snoozingnewt 🇺🇸 322 538 14 hours ago First Prev 376–450 of 481 Next Last