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Morse Decoder in all languages in chars. 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 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 Multitap Input 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 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 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 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 Multitap Input 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 Chars Time Submitted 321st user189032 539 180 11ms 29 May 2019 321st itsh01 539 180 11ms 12 May 2022 321st dokutan 539 180 10ms 8 Sep 2025 324th AlexDaniel 🇪🇪 536 121 107ms 13 Mar 2018 325th AlephSquirrel 536 166 14ms 13 Aug 2023 326th janbehrens 🇩🇪 535 239 2ms 21 Mar 2022 327th emgordon154 534 463 2ms 9 Jun 2025 328th snoozingnewt 🇨🇦 533 309 3ms 9 Nov 2025 329th BambooleanLogic 🇸🇪 530 183 11ms 5 Jul 2023 330th alexkunin 528 184 9ms 6 Jul 2019 331st tatzyr 🇯🇵 527 129 35ms 25 Mar 2025 332nd MeWhenI 🇻🇦 522 142 433ms 14 Feb 2023 333rd Natanaelel 🇸🇪 520 343 131ms 22 Jan 2023 334th Natanaelel 🇸🇪 519 131 36ms 9 Jun 2023 335th coreynash 519 187 11ms 25 May 2023 336th AlephSquirrel 518 165 487ms 21 Jan 2024 337th Bulmenisaurus 517 172 9ms 30 Jul 2024 338th blaztoma 🇱🇹 517 266 119ms 1 Dec 2025 339th lacroixjonathan87 515 202 4ms 3 Jan 2021 340th ShiraJoseph 🇺🇸 514 189 11ms 28 Apr 2022 341st inventshah 512 167 517ms 16 Jan 2024 342nd unfinishedprogram 511 190 12ms 14 Jul 2023 343rd lynn 510 102 60ms 19 Oct 2023 344th dokutan 510 240 2ms 21 Apr 2024 345th filharmonista 509 251 2ms 9 Mar 2020 346th h3ra993huskp 🇯🇵 509 253 810ms 30 Nov 2025 347th inventshah 508 175 9ms 18 Jan 2023 348th moikaturns 🇬🇧 508 191 10ms 10 Nov 2022 349th gnlow 🇰🇷 506 192 11ms 18 Feb 2021 350th JDiLenarda 🇫🇷 506 301 1,394ms 29 Nov 2023 351st marcin7Cd 503 177 15ms 14 Mar 2020 352nd eranws 503 193 11ms 1 Nov 2022 353rd billings7 🇬🇧 502 272 411ms 19 May 2024 354th MeWhenI 🇻🇦 499 330 2ms 10 Sep 2022 355th janbehrens 🇩🇪 498 195 11ms 17 Jun 2023 356th jwhear 🇺🇸 497 500 1,752ms 30 Sep 2024 357th alexsave 495 196 10ms 14 Dec 2025 358th tobeannouncd 494 361 123ms 8 Jan 2024 359th marcin7Cd 493 519 6ms 16 Nov 2020 360th gastropner 492 260 2ms 24 Dec 2020 361st m-tkach 🇺🇦 491 181 10ms 31 Dec 2022 362nd MeWhenI 🇻🇦 490 232 139ms 27 Jan 2023 363rd janbehrens 🇩🇪 488 272 2,480ms 20 Nov 2022 364th hiddicop 🇸🇪 486 140 37ms 31 Jan 2021 365th BREMAUCY 🇫🇷 486 183 9ms 24 Jul 2025 366th emgordon154 486 211 2,772ms 3 Nov 2024 367th GrayJoKing 🇦🇺 484 180 134ms 10 Aug 2023 368th KatieLG 🇬🇧 483 141 445ms 26 May 2021 369th janbehrens 🇩🇪 481 216 4ms 2 Jul 2023 370th janbehrens 🇩🇪 480 261 606ms 24 Mar 2022 371st dokutan 479 182 76ms 7 hours ago 372nd davitf 478 186 9ms 30 Oct 2018 373rd Kibble 478 203 10ms 27 Jul 2020 374th scpchicken 🇵🇼 473 128 2ms 24 Feb 2023 375th emgordon154 472 305 4ms 26 Jan 2025 376th elisherer 🇮🇱 469 207 11ms 18 Apr 2019 376th weliveinhell 🇭🇹 469 207 9ms 1 Feb 2024 378th Ripick 469 355 340ms 11 Aug 2024 379th bluebear94 467 139 104ms 2 Mar 2018 380th MeWhenI 🇻🇦 467 187 135ms 3 Aug 2024 381st olleicua 🇺🇸 466 146 33ms 25 Mar 2025 382nd dokutan 466 159 536ms 8 Sep 2025 383rd bwat2 465 277 687ms 8 Mar 2022 384th AlephSquirrel 464 112 40ms 28 Dec 2023 385th Natanaelel 🇸🇪 464 140 113ms 26 Apr 2023 386th albanian-laundromat 461 193 10ms 3 Apr 2025 387th SirBogman 🇺🇸 460 186 476ms 23 Jul 2025 388th nullshallot 459 197 273ms 7 Jan 2025 389th voytxt 🇨🇿 458 212 10ms 20 Feb 2025 390th yzhs 🇩🇪 456 391 128ms 2 Aug 2021 391st iznax 455 300 449ms 21 Nov 2021 392nd elgan65536 450 396 197ms 6 Mar 2024 393rd dzhang314 449 198 9ms 14 Aug 2019 393rd StefanHabel 🇨🇦 449 198 10ms 11 Dec 2022 393rd KatieLG 🇬🇧 449 198 10ms 15 Sep 2025 396th cbondurant 447 199 15ms 10 May 2021 397th jared-hughes 445 153 46ms 11 Dec 2022 398th kistlerf 🇨🇭 445 200 9ms 19 May 2025 398th qpwoeirut 445 200 16ms 29 Aug 2025 400th ahmetdemirag 🇨🇾 443 201 10ms 18 Nov 2024 First Prev 321–400 of 876 Next Last
