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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 400th andrewjc2000 563 230 10ms 16 Jul 2025 402nd janbehrens 🇩🇪 561 272 2,925ms 20 Nov 2022 403rd KatieLG 🇬🇧 561 450 3ms 22 Apr 2025 404th kmathis22 560 248 489ms 7 days ago 405th nullshallot 558 205 263ms 7 Jan 2025 406th bastienvoirin 🇫🇷 558 232 11ms 5 Apr 2020 407th janbehrens 🇩🇪 553 239 1ms 21 Mar 2022 408th GrayJoKing 🇦🇺 552 474 2ms 14 Nov 2020 409th h3ra993huskp 🇯🇵 549 253 675ms 30 Nov 2025 410th blaztoma 🇱🇹 549 266 148ms 1 Dec 2025 411th billings7 🇬🇧 548 272 447ms 19 May 2024 412th dokutan 544 249 6ms 20 Feb 2025 413th thisishowmymindworks 🇳🇴 543 224 10ms 5 Jun 2024 414th olivermrose 🇺🇸 541 188 38ms 28 Oct 2021 415th marcin7Cd 541 239 21ms 14 Mar 2020 416th jacklynnepenick 537 241 12ms 28 Aug 2021 416th ImpressedByRocks 537 241 16ms 20 Sep 2022 416th jameswmccarty 537 241 9ms 7 Mar 2025 419th emgordon154 536 471 2ms 9 Jun 2025 420th benwilliamgraham 535 242 15ms 10 Nov 2021 420th Troon 535 242 16ms 21 Oct 2022 420th jakobkordez 🇸🇮 535 242 11ms 31 Oct 2022 423rd Natanaelel 🇸🇪 535 343 131ms 22 Jan 2023 424th dokutan 533 173 329ms 8 Sep 2025 425th MeWhenI 🇻🇦 533 520 2,106ms 19 hours ago 426th ArmaanAS 532 243 12ms 25 Mar 2021 426th CLOStrophobic 🇮🇹 532 243 10ms 26 Jan 2025 428th emgordon154 529 211 2,468ms 3 Nov 2024 429th filharmonista 527 251 2ms 9 Mar 2020 430th madex 🇩🇪 524 213 2,650ms 18 days ago 431st yuchuehw 524 247 10ms 4 Jan 2024 432nd IISResetMe 523 219 248ms 2 Dec 2025 433rd annaproxy 520 249 13ms 15 Jan 2023 433rd adamnielson42 🇺🇸 520 249 13ms 16 Nov 2023 435th scpchicken 🇵🇼 517 197 149ms 7 Apr 2022 436th lacroixjonathan87 517 210 5ms 3 Jan 2021 437th snoozingnewt 🇨🇦 517 296 91ms 22 Nov 2025 438th dokutan 517 334 3ms 3 Dec 2025 439th Indivicivet 516 251 14ms 18 Oct 2021 440th jaredcrystal 🇺🇸 511 199 35ms 14 Dec 2020 441st Mabeloid 🇳🇴 509 254 10ms 12 Sep 2024 441st CopperyMarrow15 509 254 16ms 24 Aug 2025 443rd gastropner 509 260 2ms 24 Dec 2020 444th tobeannouncd 508 361 123ms 8 Jan 2024 445th Ted-Barrett 🇦🇺 507 255 11ms 1 Oct 2021 445th InigoK 🇺🇸 507 255 13ms 6 Sep 2025 447th cellobix 505 256 18ms 15 Aug 2019 448th marcin7Cd 504 519 6ms 16 Nov 2020 449th janbehrens 🇩🇪 502 216 5ms 2 Jul 2023 450th janbehrens 🇩🇪 501 261 588ms 24 Mar 2022 451st JDiLenarda 🇫🇷 500 317 1,533ms 29 Nov 2023 452nd MeWhenI 🇻🇦 497 240 154ms 27 Jan 2023 453rd janbehrens 🇩🇪 496 186 595ms 11 Jul 2023 454th daedals 496 261 23ms 21 Jun 2019 455th emgordon154 494 305 4ms 26 Jan 2025 456th bwat2 491 283 625ms 8 Mar 2022 457th Lv0Sys 🇵🇱 488 189 620ms 30 Nov 2025 458th didion0 🇺🇸 488 249 12ms 1 Dec 2021 458th weliveinhell 🇭🇹 488 249 11ms 1 Feb 2024 460th hiichbindermax 488 265 11ms 22 Nov 2025 461st iznax 487 306 429ms 21 Nov 2021 462nd Phanabani 🇺🇸 486 266 11ms 22 Oct 2020 462nd krcs 🇵🇱 486 266 11ms 30 Jun 2023 464th choroba 485 233 3ms 3 May 2018 465th Mabeloid 🇳🇴 483 254 621ms 17 Sep 2024 466th Evan-Robotics 483 268 14ms 28 Jan 2022 467th viv511 480 318 1,469ms 16 Feb 2025 468th vezzick 476 272 10ms 6 Mar 2021 468th knutae 🇳🇴 476 272 13ms 21 Aug 2021 468th glesnick 476 272 11ms 15 Jul 2022 471st Ripick 476 363 374ms 11 Aug 2024 472nd NerdyMcNerd42 474 273 15ms 18 Feb 2023 473rd bkshrader 472 274 20ms 27 Dec 2018 474th geofft 471 275 15ms 13 Dec 2020 475th KatieLG 🇬🇧 470 216 445ms 10 Apr 2022 476th ArmaanAS 469 259 17ms 25 Mar 2021 477th myfatemi04 469 276 14ms 20 Sep 2018 478th janbehrens 🇩🇪 468 297 617ms 7 Jan 2021 479th yzhs 🇩🇪 468 392 143ms 2 Aug 2021 480th kevinmchung 467 277 11ms 24 Feb 2018 First Prev 401–480 of 957 Next Last