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 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 Bytes Time Submitted 241st MeWhenI 🇻🇦 720 148 806ms 15 Sep 2025 242nd anter69 🇭🇺 719 180 14ms 8 Jan 2023 242nd ndren 719 180 9ms 2 Nov 2025 244th lynn 718 220 1,418ms 29 Oct 2021 245th MeWhenI 🇻🇦 716 240 3ms 28 Jan 2023 246th tayloia 🇬🇧 715 170 13ms 17 May 2023 247th m-tkach 🇺🇦 715 181 10ms 31 Dec 2022 248th jared-hughes 713 185 2ms 30 Aug 2022 249th Artemis21 🇬🇧 711 182 9ms 10 Jan 2025 250th targrik 709 153 5ms 20 days ago 251st MeWhenI 🇻🇦 703 227 104ms 7 Aug 2023 252nd emgordon154 703 400 1,525ms 9 Jun 2025 253rd ovs-code 🇩🇪 699 177 129ms 24 Sep 2023 254th BREMAUCY 🇫🇷 699 185 9ms 24 Jul 2025 255th Lv0Sys 🇵🇱 695 175 10ms 22 days ago 256th emgordon154 693 179 134ms 5 Nov 2024 257th blaztoma 🇱🇹 692 163 3ms 22 Oct 2025 258th GrayJoKing 🇦🇺 691 180 98ms 10 Aug 2023 259th janbehrens 🇩🇪 690 175 3ms 9 Jun 2021 260th Irratix 🇳🇱 690 221 2,485ms 11 Jan 2023 261st tdkkdt 🇷🇺 689 216 359ms 21 Nov 2021 262nd davitf 688 188 9ms 30 Oct 2018 262nd SirBogman 🇺🇸 688 188 14ms 23 Jul 2025 264th C0de5mith 🇺🇸 687 177 11ms 19 Sep 2022 265th emgordon154 685 185 4ms 7 Jun 2025 266th Irratix 🇳🇱 684 189 15ms 31 Jan 2023 267th adamnielson42 🇺🇸 682 137 3ms 5 Dec 2023 268th Natanaelel 🇸🇪 679 179 12ms 22 Jan 2023 269th angel-p57 🇯🇵 676 387 2ms 6 Dec 2023 270th itsh01 675 180 11ms 12 May 2022 270th dokutan 675 180 10ms 8 Sep 2025 272nd MeWhenI 🇻🇦 670 131 42ms 27 Jan 2023 273rd user189032 668 182 11ms 29 May 2019 274th cbondurant 665 275 210ms 6 May 2021 275th jared-hughes 664 153 39ms 11 Dec 2022 276th tomtheisen 🇺🇸 664 183 13ms 9 Oct 2020 277th ReidZ3 🇺🇸 664 275 124ms 3 Dec 2020 278th MeWhenI 🇻🇦 663 187 128ms 3 Aug 2024 279th TFeld00 🇩🇰 663 195 16ms 14 Mar 2023 280th m-tkach 🇺🇦 663 291 69ms 11 May 2022 281st emplv 🇱🇻 661 164 6ms 3 Oct 2023 282nd helbling 🇨🇭 661 184 12ms 14 Sep 2024 283rd potatoattack 661 291 324ms 20 Apr 2020 284th Natanaelel 🇸🇪 660 169 1,238ms 22 Jan 2023 285th GolfingSuccess 🇬🇷 659 186 1,242ms 20 Jan 2024 285th SirBogman 🇺🇸 659 186 531ms 23 Jul 2025 287th dokutan 657 162 867ms 8 Sep 2025 288th BambooleanLogic 🇸🇪 657 185 11ms 5 Jul 2023 289th user189032 657 278 127ms 29 May 2019 290th AdrienHache 🇫🇷 655 227 408ms 13 Jan 2025 291st alexkunin 654 186 10ms 6 Jul 2019 292nd lynn 654 244 157ms 17 Aug 2021 293rd dzhang314 653 198 9ms 14 Aug 2019 293rd GolfingSuccess 🇬🇷 653 198 9ms 27 Nov 2019 293rd StefanHabel 🇨🇦 653 198 10ms 11 Dec 2022 296th coreynash 650 187 11ms 25 May 2023 297th cbondurant 650 199 15ms 10 May 2021 298th MeWhenI 🇻🇦 649 142 433ms 14 Feb 2023 299th qpwoeirut 647 200 16ms 29 Aug 2025 299th dokutan 647 200 9ms 8 Sep 2025 301st inventshah 644 170 6ms 3 Dec 2022 302nd emgordon154 643 189 12ms 7 Aug 2024 303rd dokutan 642 191 564ms 8 Sep 2025 304th edsrzf 🇳🇿 641 169 5ms 3 Sep 2024 305th ZakkkkAttackkkk 🇵🇭 640 202 9ms 28 Aug 2023 305th kistlerf 🇨🇭 640 202 9ms 19 May 2025 307th MeWhenI 🇻🇦 640 211 9ms 13 Dec 2023 308th stefangimmillaro 638 170 6ms 6 Feb 2023 309th FlorianCassayre 🇫🇷 637 203 16ms 21 Oct 2023 309th ahmetdemirag 🇨🇾 637 203 10ms 18 Nov 2024 309th snoozingnewt 🇨🇦 637 203 9ms 28 Nov 2025 312th Sp3000 🇦🇺 636 147 3ms 10 May 2021 313th ShiraJoseph 🇺🇸 636 191 12ms 28 Apr 2022 314th albanian-laundromat 634 168 904ms 4 Nov 2025 315th Natanaelel 🇸🇪 634 204 15ms 20 Jan 2023 316th unfinishedprogram 633 192 13ms 14 Jul 2023 317th eranws 630 193 11ms 1 Nov 2022 317th moikaturns 🇬🇧 630 193 12ms 10 Nov 2022 319th snoozingnewt 🇨🇦 629 195 661ms 28 Nov 2025 320th janbehrens 🇩🇪 627 180 3ms 6 May 2021 First Prev 241–320 of 876 Next Last