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 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 301st madeforlosers 606 162 12ms 2 Nov 2023 301st stefangimmillaro 606 162 11ms 5 Nov 2023 303rd bizy-coder 604 158 16ms 1 Nov 2023 303rd orthoplex 🇨🇽 604 158 12ms 21 Nov 2023 303rd davecame 604 158 15ms 12 Mar 2024 303rd MeWhenI 🇻🇦 604 158 12ms 7 Jun 2024 307th jared-hughes 604 247 2ms 18 Aug 2024 308th MeWhenI 🇻🇦 603 285 914ms 1 Nov 2023 309th snoozingnewt 🇺🇸 603 345 195ms 20 days ago 310th olleicua 🇺🇸 602 119 43ms 15 Jan 2024 311th helbling 🇨🇭 602 163 11ms 23 Sep 2024 312th mathisfun271 600 159 11ms 19 Feb 2024 313th MeWhenI 🇻🇦 598 150 946ms 24 May 2024 314th Shanethegamer 🇺🇸 597 120 39ms 1 Nov 2023 315th GolfingSuccess 🇬🇷 597 160 13ms 1 Nov 2023 315th MichalMarsalek 🇨🇿 597 160 12ms 1 Nov 2023 317th dylanarmstrong 595 165 10ms 22 Jan 2024 318th GolfingSuccess 🇬🇷 594 151 656ms 20 Jan 2024 318th MichalMarsalek 🇨🇿 594 151 627ms 21 Jan 2024 320th jared-hughes 593 161 12ms 2 Nov 2023 321st Mandrzejy 🇵🇱 592 252 2ms 8 Jul 2024 322nd annaproxy 589 162 16ms 1 Nov 2023 322nd 5cw 🇺🇸 589 162 12ms 1 Nov 2023 322nd edsrzf 🇳🇿 589 162 15ms 29 Jun 2025 325th MeWhenI 🇻🇦 589 180 217ms 26 Sep 2024 326th MeWhenI 🇻🇦 588 167 11ms 1 Nov 2023 327th AlephSquirrel 587 153 555ms 22 Jan 2024 328th stefangimmillaro 586 163 17ms 29 Sep 2024 329th MeWhenI 🇻🇦 585 299 124ms 20 Jun 2024 330th KatieLG 🇬🇧 582 123 43ms 2 Oct 2025 331st prplz 🇦🇺 582 164 12ms 1 Nov 2023 331st bricknellj 582 164 14ms 1 Dec 2023 333rd sean-niemann 🇺🇸 582 324 455ms 24 Sep 2025 334th snoozingnewt 🇺🇸 578 185 967ms 20 days ago 335th bac0id 578 297 373ms 8 Jan 2025 336th Shanethegamer 🇺🇸 575 156 644ms 16 Jan 2024 337th Shanethegamer 🇺🇸 575 166 14ms 1 Nov 2023 338th dokutan 572 167 13ms 5 Jul 2024 339th two-bad 🇬🇧 571 172 11ms 25 Feb 2024 340th MeWhenI 🇻🇦 566 257 77ms 6 Nov 2023 341st janbehrens 🇩🇪 565 169 15ms 30 Nov 2023 342nd AlephSquirrel 561 268 13ms 21 Oct 2024 343rd guilhem-roy 🇫🇷 555 172 11ms 29 May 2025 344th dokutan 551 163 425ms 5 Jul 2024 345th emgordon154 547 131 42ms 23 Nov 2024 346th KasperKivimaeki 🇫🇮 545 175 30ms 7 Jul 2025 347th bac0id 544 274 2ms 8 Jan 2025 348th hellwue 542 176 16ms 9 Nov 2023 349th ahmetdemirag 🇨🇾 539 177 12ms 20 Jun 2024 350th janAkali 🇷🇺 539 268 351ms 7 Jun 2025 351st Shanethegamer 🇺🇸 537 210 4ms 1 Nov 2023 352nd Alex-x90 🇺🇸 536 178 15ms 6 Nov 2023 353rd tigerdan2 🇩🇪 536 352 361ms 1 Nov 2023 354th tomh1012 534 267 379ms 9 Nov 2023 355th inventshah 533 179 12ms 3 Dec 2023 356th cros107 🇦🇺 530 180 11ms 2 Nov 2023 357th CaedenHarper 🇨🇦 526 391 262ms 5 days ago 358th Shanethegamer 🇺🇸 523 227 4ms 1 Nov 2023 359th andrewjc2000 522 183 11ms 1 Mar 2025 360th KatieLG 🇬🇧 517 207 1,011ms 15 Oct 2024 361st Aurel300 🇨🇭 514 405 253ms 21 Jun 2024 362nd commandblockguy 🇺🇸 513 175 747ms 1 Sep 2025 363rd commandblockguy 🇺🇸 513 186 15ms 6 Nov 2023 364th MeWhenI 🇻🇦 511 221 16ms 20 Jun 2024 365th Emutis 🇱🇹 510 187 16ms 26 days ago 366th snoozingnewt 🇺🇸 508 240 25ms 20 days ago 367th albanian-laundromat 506 223 9ms 2 Jul 2025 368th snoozingnewt 🇺🇸 504 374 361ms 20 days ago 369th Shanethegamer 🇺🇸 501 181 252ms 1 Nov 2023 370th snoozingnewt 🇺🇸 499 177 329ms 20 days ago 371st MateuszPietrzak 🇵🇱 499 344 67ms 19 Nov 2023 372nd BambooleanLogic 🇸🇪 498 197 12ms 1 Nov 2023 373rd adamnielson42 🇺🇸 497 192 13ms 1 Nov 2023 374th AlephSquirrel 496 360 7ms 14 May 2025 375th snoozingnewt 🇺🇸 495 194 1,066ms 20 days ago First Prev 301–375 of 489 Next Last