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 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 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 Calendar 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 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 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 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 Calendar 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 676th adesanjo 241 537 10ms 30 Oct 2018 676th Mikey-Beep 🇬🇧 241 537 10ms 25 Aug 2023 678th dokutan 241 631 85ms 10 Dec 2024 679th Yewzir 🇧🇪 239 541 10ms 11 Apr 2023 680th schachmattmatt 238 427 35ms 20 Aug 2021 681st MeWhenI 🇻🇦 237 463 3ms 12 May 2022 682nd twocatsinatrenchcoat 237 546 15ms 12 May 2022 683rd Vaekor 236 548 10ms 18 Nov 2020 684th The-Wolfson 236 675 688ms 1 Nov 2024 685th olivi-r 235 550 11ms 9 Aug 2019 686th BBoehm 🇩🇪 233 521 9ms 4 Feb 2021 687th kewegmey 232 558 9ms 17 Apr 2024 688th dokutan 230 836 285ms 4 Feb 2025 689th mothcolada 🇺🇸 228 567 10ms 2 Mar 2021 690th Yewzir 🇧🇪 227 541 1,679ms 15 Jan 2024 691st jmerle 🇳🇱 225 576 9ms 11 Jul 2023 692nd KatieLG 🇬🇧 225 710 656ms 29 May 2021 693rd krcs 🇵🇱 224 510 234ms 28 Jun 2023 694th mazzegi 224 858 280ms 16 Apr 2020 695th puzzleninja 223 580 10ms 18 Jul 2019 696th dokutan 221 783 56ms 1 Jul 2025 697th vaughad 220 724 105ms 21 Jan 2020 698th geezyx 220 873 248ms 16 Apr 2020 699th dokutan 219 558 21ms 4 Feb 2025 700th Zhenyu-Bo 215 603 10ms 31 Jul 2025 701st LSWdigital 214 760 16ms 17 Nov 2021 702nd elisherer 🇮🇱 211 576 10ms 18 Apr 2019 703rd pandapawskat 211 577 10ms 30 Aug 2021 704th jackkav 208 583 9ms 21 Dec 2019 705th Natz12 207 625 10ms 2 Feb 2023 706th grabthefish 205 727 357ms 21 Nov 2021 707th msbranicky 202 561 3,939ms 10 Jan 2025 708th dokutan 202 613 80ms 12 Mar 2025 709th mokymok 🇺🇸 201 645 10ms 23 Nov 2021 710th harperse 200 572 259ms 11 Jun 2020 711th dokutan 200 915 304ms 10 Dec 2024 712th MeWhenI 🇻🇦 199 921 277ms 28 Mar 2022 713th Sticky-Bits 196 660 10ms 19 Apr 2019 714th Jacob385 196 715 352ms 21 Nov 2024 715th Ashikpaul 🇮🇳 195 622 9ms 30 Jul 2022 716th vonKrafft 194 668 10ms 26 Mar 2020 717th MeWhenI 🇻🇦 194 1,300 2ms 22 Mar 2024 718th MeWhenI 🇻🇦 193 782 1ms 28 Mar 2022 719th dokutan 190 462 51ms 9 Dec 2024 720th KatieLG 🇬🇧 190 492 4ms 30 Jun 2021 721st ryguyNelson 190 682 10ms 8 May 2021 722nd Mortistar 189 786 379ms 20 Jul 2023 723rd MeWhenI 🇻🇦 189 1,020 73ms 8 Jul 2021 724th dokutan 188 911 363ms 10 Dec 2024 725th dokutan 185 651 6ms 24 Dec 2024 726th MeWhenI 🇻🇦 185 654 8ms 18 Nov 2023 727th MeWhenI 🇻🇦 184 992 175ms 7 Jul 2021 728th dillon-duncando 181 716 10ms 3 Oct 2022 729th dokutan 177 901 158ms 12 Sep 2025 730th jessegyger 176 616 4ms 12 May 2024 731st MeWhenI 🇻🇦 176 984 69ms 13 Jun 2022 732nd MeWhenI 🇻🇦 175 468 3ms 28 Jan 2023 733rd dokutan 174 471 3ms 8 Feb 2025 734th dokutan 174 909 1,498ms 9 Dec 2024 735th dokutan 173 731 11ms 9 Dec 2024 736th Upload-and-View 🇺🇦 173 749 10ms 24 Jul 2025 737th potato-jackson 172 751 10ms 5 Mar 2021 738th newc0m 172 754 9ms 10 Apr 2019 739th MeWhenI 🇻🇦 171 921 1,405ms 28 Mar 2022 740th dokutan 166 897 352ms 9 Dec 2024 741st dokutan 164 663 4ms 9 Dec 2024 742nd taigua 161 574 389ms 20 Aug 2020 743rd dokutan 161 700 4ms 4 Feb 2025 744th retrohun 155 778 7ms 1 Jul 2018 745th dokutan 151 741 1,225ms 9 Dec 2024 746th CaedenHarper 🇨🇦 150 1,278 311ms 28 Oct 2025 747th Kusarr 147 953 409ms 17 Dec 2020 748th ToriTheChicken 144 843 10ms 2 Aug 2020 749th dokutan 143 915 492ms 20 days ago 750th shamrice 🇺🇸 143 2,696 12ms 31 Jan 2021 First Prev 676–750 of 863 Next Last