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 Calendar 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 Bytes Time Submitted 401st dokutan 533 173 343ms 8 Sep 2025 402nd ArmaanAS 532 243 11ms 25 Mar 2021 402nd CLOStrophobic 🇮🇹 532 243 10ms 26 Jan 2025 404th filharmonista 526 251 2ms 9 Mar 2020 405th yuchuehw 524 247 11ms 4 Jan 2024 405th Flekay 🇩🇪 524 247 10ms 11 Jul 2025 407th IISResetMe 522 219 325ms 2 Dec 2025 408th annaproxy 520 249 9ms 15 Jan 2023 408th adamnielson42 🇺🇸 520 249 10ms 16 Nov 2023 410th scpchicken 🇵🇼 517 197 134ms 7 Apr 2022 411th lacroixjonathan87 516 210 4ms 3 Jan 2021 412th Indivicivet 515 251 11ms 18 Oct 2021 413th snoozingnewt 🇨🇦 515 296 91ms 22 Nov 2025 414th dokutan 514 334 3ms 3 Dec 2025 415th jaredcrystal 🇺🇸 511 199 42ms 14 Dec 2020 416th Mabeloid 🇳🇴 509 254 10ms 12 Sep 2024 416th CopperyMarrow15 509 254 15ms 24 Aug 2025 418th jwhear 🇺🇸 509 500 1,752ms 30 Sep 2024 419th gastropner 508 260 2ms 24 Dec 2020 420th Ted-Barrett 🇦🇺 507 255 10ms 1 Oct 2021 420th InigoK 🇺🇸 507 255 11ms 6 Sep 2025 422nd tobeannouncd 507 361 123ms 8 Jan 2024 423rd cellobix 505 256 17ms 15 Aug 2019 423rd scpchicken 🇵🇼 505 256 16ms 7 Apr 2022 425th marcin7Cd 504 519 6ms 16 Nov 2020 426th janbehrens 🇩🇪 502 216 4ms 2 Jul 2023 427th janbehrens 🇩🇪 500 261 606ms 24 Mar 2022 428th JDiLenarda 🇫🇷 498 317 1,394ms 29 Nov 2023 429th janbehrens 🇩🇪 496 186 555ms 11 Jul 2023 430th MeWhenI 🇻🇦 496 240 139ms 27 Jan 2023 431st daedals 496 261 17ms 21 Jun 2019 432nd bwat2 494 283 625ms 8 Mar 2022 433rd emgordon154 492 305 4ms 26 Jan 2025 434th Lv0Sys 🇵🇱 488 189 650ms 30 Nov 2025 435th didion0 🇺🇸 488 249 11ms 1 Dec 2021 435th weliveinhell 🇭🇹 488 249 9ms 1 Feb 2024 437th hiichbindermax 488 265 10ms 22 Nov 2025 438th Phanabani 🇺🇸 486 266 10ms 22 Oct 2020 438th krcs 🇵🇱 486 266 10ms 30 Jun 2023 440th iznax 486 306 449ms 21 Nov 2021 441st choroba 484 233 3ms 3 May 2018 442nd Mabeloid 🇳🇴 483 254 610ms 17 Sep 2024 443rd Evan-Robotics 483 268 10ms 28 Jan 2022 444th viv511 479 318 1,019ms 16 Feb 2025 445th vezzick 476 272 13ms 6 Mar 2021 445th knutae 🇳🇴 476 272 12ms 21 Aug 2021 445th glesnick 476 272 10ms 15 Jul 2022 448th NerdyMcNerd42 474 273 12ms 18 Feb 2023 449th Ripick 473 363 340ms 11 Aug 2024 450th bkshrader 472 274 16ms 27 Dec 2018 451st janbehrens 🇩🇪 471 297 617ms 7 Jan 2021 452nd KatieLG 🇬🇧 470 216 464ms 10 Apr 2022 453rd geofft 470 275 11ms 13 Dec 2020 454th ArmaanAS 469 259 13ms 25 Mar 2021 455th myfatemi04 469 276 11ms 20 Sep 2018 456th kevinmchung 467 277 11ms 24 Feb 2018 456th yokasuretsu 467 277 11ms 26 Apr 2018 456th mbittner20 467 277 13ms 21 Jan 2024 459th yzhs 🇩🇪 467 392 143ms 2 Aug 2021 460th naveenarun 464 279 14ms 6 Jun 2019 460th Starwort 🇬🇧 464 279 12ms 10 Feb 2020 462nd NanduBC 462 280 11ms 22 Mar 2021 462nd DrakeSeteraO 462 280 10ms 10 Nov 2025 464th elgan65536 462 396 196ms 6 Mar 2024 465th bstrautin 456 251 268ms 5 Jun 2020 466th wh3n3v3r 🇨🇿 454 268 9ms 11 Nov 2024 467th skps2010 454 285 16ms 28 Dec 2018 467th amollberg 🇸🇪 454 285 18ms 15 Jan 2022 469th dtbao20 🇻🇳 451 287 11ms 1 Oct 2024 469th Emutis 🇱🇹 451 287 10ms 14 Nov 2025 471st Schmitt-Very-Cool 451 310 641ms 3 Oct 2025 472nd arctouch-cristiannevianna 448 332 416ms 1 Mar 2024 473rd MarcMush 🇫🇷 447 206 1,180ms 4 Feb 2024 474th olleicua 🇺🇸 446 228 35ms 28 May 2024 475th davecame 445 291 10ms 15 Mar 2024 476th Waffle3z 445 339 2ms 22 Oct 2020 477th karhuthebear 443 292 10ms 5 May 2022 478th tatzyr 🇯🇵 440 231 34ms 24 Feb 2025 479th janAkali 🇷🇺 439 391 380ms 2 Jun 2025 480th yokasuretsu 438 232 44ms 26 Apr 2018 First Prev 401–480 of 887 Next Last