Morse Decoder in all languages in bytes. 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 601st codewrite 🇬🇧 315 411 16ms 12 Jul 2025 602nd alemelis 314 293 700ms 6 Aug 2024 603rd michelebastione 🇮🇹 314 412 10ms 21 Mar 2022 604th msbranicky 313 392 878ms 17 Jan 2024 605th brochmann 🇸🇪 311 416 10ms 9 Feb 2022 605th ThatAlo 311 416 9ms 12 Jun 2023 607th stordev 309 418 10ms 26 Feb 2021 608th Florian-Mt 309 419 9ms 28 Nov 2023 609th LucaArgentiUCF 🇮🇹 308 590 47ms 23 Jan 2021 610th Waffle3z 307 331 34ms 22 Jan 2021 611th acollett89 307 396 9ms 5 Aug 2025 612th MaxElf999 306 423 9ms 24 May 2022 613th Stockoh 🇫🇷 304 426 13ms 17 Oct 2024 614th rambox11 303 401 10ms 6 Dec 2019 615th Agazoth 302 378 235ms 12 Jun 2020 616th markbyrne 302 429 10ms 26 Oct 2020 616th haydenridd 302 429 9ms 26 Oct 2020 618th mintypython 300 405 10ms 19 Oct 2018 619th Yewzir 🇧🇪 299 442 10ms 26 Dec 2024 620th ereztaiar 🇮🇱 296 410 10ms 11 Sep 2021 621st zakariamouhid 296 411 10ms 2 Aug 2023 622nd ethandhunt 295 439 10ms 21 Jul 2021 623rd TheEric0802 🇩🇪 295 583 3ms 22 Sep 2023 624th dokutan 294 510 3ms 9 Dec 2024 625th rollershutter 293 442 10ms 25 May 2024 626th adoxography 292 348 54ms 1 Jun 2018 627th JoeBigToe 292 392 239ms 5 Jun 2020 628th joonaspu 292 443 10ms 14 Jun 2023 629th MeWhenI 🇻🇦 291 1,326 37ms 28 Aug 2023 630th madex 🇩🇪 290 350 50ms 13 May 2024 631st sergeyz7 🇬🇧 290 394 242ms 15 Nov 2020 632nd martinnorling 🇸🇪 290 446 10ms 20 Jun 2022 632nd CutSandstone 290 446 11ms 5 Jul 2024 634th olligobber 🇦🇺 289 631 147ms 22 May 2020 635th dokutan 289 873 2ms 9 Dec 2024 636th evanrittner 284 456 10ms 26 Feb 2021 637th ques0942 282 459 10ms 2 Oct 2019 638th Dazza314 🇬🇧 281 460 10ms 4 Nov 2020 639th bsoyka 🇺🇸 281 461 11ms 9 Jan 2022 640th lowlighter 280 434 9ms 1 Nov 2020 641st guliyevemil1 🇦🇿 278 466 10ms 16 Apr 2020 642nd lahell 277 413 278ms 2 Jul 2020 643rd robin-scragg 277 467 10ms 28 Sep 2025 644th schachmattmatt 276 469 11ms 20 Aug 2021 645th KevinMarquette 🇺🇸 275 416 211ms 7 Jun 2020 646th frederikb 275 510 349ms 9 Sep 2020 647th 007lock 275 700 261ms 11 May 2020 648th june410 🇨🇦 274 472 17ms 5 Jun 2024 649th boxjelly 272 374 36ms 12 Feb 2021 650th retrohun 272 403 3ms 26 Aug 2025 651st MeWhenI 🇻🇦 272 792 51ms 7 Sep 2024 652nd JunkIce 269 480 16ms 12 Nov 2024 653rd varhammer 🇷🇺 266 583 10ms 5 Mar 2022 654th dokutan 265 727 65ms 3 Jul 2025 655th D1CED 262 620 42ms 17 Nov 2021 656th JunkIce 260 471 2,219ms 3 Dec 2024 657th joshvd 260 498 12ms 31 Aug 2019 658th ian-h-chamberlain 🇺🇸 260 705 223ms 12 Oct 2020 659th chunky 259 976 2ms 1 Oct 2020 660th omgardner 257 503 13ms 4 Feb 2019 661st Trunksistor 🇫🇷 256 505 10ms 6 May 2022 662nd MeWhenI 🇻🇦 256 585 4ms 16 Apr 2023 663rd zuparnowa 255 508 17ms 12 Feb 2019 663rd henrytranter 255 508 16ms 20 Sep 2019 665th dokutan 255 648 2ms 10 Dec 2024 666th luuumine 🇫🇷 252 514 9ms 29 Oct 2025 667th nlc 250 407 37ms 12 Apr 2018 668th MeWhenI 🇻🇦 249 839 5ms 27 Jul 2023 669th kurkale6ka 247 456 3ms 27 Dec 2023 670th scottJsonar 247 524 9ms 29 Nov 2019 671st gabrielsqw 246 526 9ms 24 Oct 2023 672nd two-bad 🇬🇧 243 500 10ms 25 Feb 2024 673rd dokutan 242 453 3ms 9 Dec 2024 674th myleopard 242 534 11ms 22 Dec 2022 675th dokutan 242 583 2ms 24 Dec 2024 First Prev 601–675 of 863 Next Last
