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 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 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 241st NewDefectus 🇮🇱 722 131 51ms 22 Mar 2024 242nd anter69 🇭🇺 721 141 42ms 14 Jan 2023 242nd SirBogman 🇺🇸 721 141 37ms 23 Jul 2025 244th MeWhenI 🇻🇦 720 148 1,689ms 15 Sep 2025 245th anter69 🇭🇺 719 180 20ms 8 Jan 2023 245th ndren 719 180 9ms 2 Nov 2025 247th lynn 718 220 1,614ms 29 Oct 2021 248th MeWhenI 🇻🇦 716 240 3ms 28 Jan 2023 249th tayloia 🇬🇧 715 170 11ms 17 May 2023 250th m-tkach 🇺🇦 715 181 11ms 31 Dec 2022 251st jared-hughes 713 185 2ms 30 Aug 2022 252nd Artemis21 🇬🇧 711 182 9ms 10 Jan 2025 253rd MeWhenI 🇻🇦 704 227 104ms 7 Aug 2023 254th emgordon154 703 400 1,518ms 9 Jun 2025 255th ovs-code 🇩🇪 699 177 129ms 24 Sep 2023 256th BREMAUCY 🇫🇷 699 185 11ms 24 Jul 2025 257th Lv0Sys 🇵🇱 695 175 10ms 21 Dec 2025 258th emgordon154 693 179 130ms 5 Nov 2024 259th blaztoma 🇱🇹 692 163 3ms 22 Oct 2025 260th GrayJoKing 🇦🇺 691 180 134ms 10 Aug 2023 261st janbehrens 🇩🇪 690 175 3ms 9 Jun 2021 262nd Irratix 🇳🇱 690 221 2,485ms 11 Jan 2023 263rd tdkkdt 🇷🇺 689 216 409ms 21 Nov 2021 264th davitf 688 188 10ms 30 Oct 2018 264th SirBogman 🇺🇸 688 188 14ms 23 Jul 2025 266th C0de5mith 🇺🇸 687 177 10ms 19 Sep 2022 267th emgordon154 685 185 4ms 7 Jun 2025 268th Irratix 🇳🇱 684 189 16ms 31 Jan 2023 269th adamnielson42 🇺🇸 682 137 3ms 5 Dec 2023 270th Natanaelel 🇸🇪 679 179 12ms 22 Jan 2023 271st angel-p57 🇯🇵 676 387 2ms 6 Dec 2023 272nd itsh01 675 180 11ms 12 May 2022 272nd dokutan 675 180 10ms 8 Sep 2025 274th MeWhenI 🇻🇦 670 131 41ms 27 Jan 2023 275th user189032 668 182 11ms 29 May 2019 276th ReidZ3 🇺🇸 665 275 124ms 3 Dec 2020 276th cbondurant 665 275 216ms 6 May 2021 278th jared-hughes 664 153 46ms 11 Dec 2022 279th tomtheisen 🇺🇸 664 183 11ms 9 Oct 2020 280th MeWhenI 🇻🇦 663 187 135ms 3 Aug 2024 281st TFeld00 🇩🇰 663 195 19ms 14 Mar 2023 282nd m-tkach 🇺🇦 663 291 69ms 11 May 2022 283rd emplv 🇱🇻 661 164 5ms 3 Oct 2023 284th helbling 🇨🇭 661 184 10ms 14 Sep 2024 285th potatoattack 661 291 275ms 20 Apr 2020 286th Natanaelel 🇸🇪 660 169 1,485ms 22 Jan 2023 287th GolfingSuccess 🇬🇷 659 186 1,307ms 20 Jan 2024 287th SirBogman 🇺🇸 659 186 577ms 23 Jul 2025 289th user189032 658 278 127ms 29 May 2019 290th dokutan 657 162 1,434ms 8 Sep 2025 291st BambooleanLogic 🇸🇪 657 185 11ms 5 Jul 2023 292nd lynn 657 244 153ms 17 Aug 2021 293rd AdrienHache 🇫🇷 656 227 484ms 13 Jan 2025 294th alexkunin 654 186 9ms 6 Jul 2019 295th dzhang314 653 198 10ms 14 Aug 2019 295th GolfingSuccess 🇬🇷 653 198 10ms 27 Nov 2019 295th StefanHabel 🇨🇦 653 198 11ms 11 Dec 2022 298th coreynash 650 187 11ms 25 May 2023 299th cbondurant 650 199 17ms 10 May 2021 300th MeWhenI 🇻🇦 649 142 433ms 14 Feb 2023 301st qpwoeirut 647 200 16ms 29 Aug 2025 301st dokutan 647 200 12ms 8 Sep 2025 303rd inventshah 644 170 6ms 3 Dec 2022 304th emgordon154 643 189 12ms 7 Aug 2024 305th dokutan 642 191 577ms 8 Sep 2025 306th edsrzf 🇳🇿 641 169 5ms 3 Sep 2024 307th ZakkkkAttackkkk 🇵🇭 640 202 13ms 28 Aug 2023 307th kistlerf 🇨🇭 640 202 12ms 19 May 2025 309th MeWhenI 🇻🇦 640 211 7ms 13 Dec 2023 310th stefangimmillaro 638 170 5ms 6 Feb 2023 311th FlorianCassayre 🇫🇷 637 203 18ms 21 Oct 2023 311th ahmetdemirag 🇨🇾 637 203 10ms 18 Nov 2024 311th snoozingnewt 🇨🇦 637 203 10ms 28 Nov 2025 314th Sp3000 🇦🇺 636 147 3ms 10 May 2021 315th ShiraJoseph 🇺🇸 636 191 11ms 28 Apr 2022 316th albanian-laundromat 634 168 1,572ms 4 Nov 2025 317th Natanaelel 🇸🇪 634 204 18ms 20 Jan 2023 318th unfinishedprogram 633 192 12ms 14 Jul 2023 319th eranws 630 193 11ms 1 Nov 2022 319th moikaturns 🇬🇧 630 193 10ms 10 Nov 2022 First Prev 241–320 of 884 Next Last