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 Lily 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 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 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 160th kg583 🇺🇸 829 156 14ms 23 Dec 2025 162nd Yax42 🇫🇷 827 180 489ms 18 Jan 2025 163rd MeWhenI 🇻🇦 826 123 36ms 29 Apr 2024 164th GrayJoKing 🇦🇺 826 200 17ms 14 Jan 2024 165th andersk 🇺🇸 824 222 184ms 23 Mar 2020 166th SirBogman 🇺🇸 823 139 279ms 23 Jul 2025 167th MeWhenI 🇻🇦 822 171 602ms 7 Nov 2025 168th prplz 🇦🇺 820 161 2ms 19 Jan 2023 169th primo-ppcg 🇹🇭 819 158 16ms 2 Jan 2021 169th blaztoma 🇱🇹 819 158 14ms 21 Dec 2025 171st GrayJoKing 🇦🇺 818 150 466ms 16 Jan 2024 172nd AlephSquirrel 816 170 6ms 15 Jan 2025 173rd MeWhenI 🇻🇦 816 173 2ms 27 Jan 2023 174th KasperKivimaeki 🇫🇮 815 162 2ms 14 Nov 2025 175th 5cw 🇺🇸 814 159 15ms 7 Aug 2025 176th Irratix 🇳🇱 810 150 11ms 24 Jan 2023 176th targrik 810 150 9ms 23 Dec 2025 178th MeWhenI 🇻🇦 808 157 4ms 12 Aug 2024 179th ryyyn 🇺🇸 804 161 15ms 17 Dec 2025 180th kg583 🇺🇸 802 153 513ms 31 Dec 2025 181st MeWhenI 🇻🇦 799 117 2ms 15 Feb 2025 182nd Steffan153 🇫🇮 798 176 503ms 11 Jul 2024 183rd MeWhenI 🇻🇦 798 228 41ms 7 Aug 2023 184th edsrzf 🇳🇿 795 245 43ms 2 days ago 185th MeWhenI 🇻🇦 794 202 149ms 27 Jan 2023 186th MeWhenI 🇻🇦 793 481 15ms 6 Dec 2023 187th kg583 🇺🇸 792 175 5ms 4 Dec 2025 188th primo-ppcg 🇹🇭 791 137 5ms 3 Jul 2023 189th SirBogman 🇺🇸 789 129 150ms 15 Jan 2023 190th lynn 789 143 3ms 20 Apr 2021 191st okhoel 🇳🇴 789 145 259ms 30 Sep 2022 192nd MeWhenI 🇻🇦 789 154 9ms 26 Feb 2025 193rd CaedenHarper 🇨🇦 789 164 10ms 1 Aug 2025 194th CaedenHarper 🇨🇦 786 156 525ms 1 Aug 2025 195th kg583 🇺🇸 785 172 7ms 6 days ago 196th jared-hughes 784 155 10ms 14 Jan 2023 197th AlephSquirrel 783 112 40ms 28 Dec 2023 198th stefangimmillaro 782 234 187ms 17 Nov 2024 199th MeWhenI 🇻🇦 781 195 84ms 28 Jan 2023 200th AlephSquirrel 779 166 18ms 13 Aug 2023 201st error256 778 160 90ms 24 May 2025 202nd Natanaelel 🇸🇪 776 131 36ms 9 Jun 2023 203rd MeWhenI 🇻🇦 775 144 1,458ms 12 May 2023 204th peeveen 🇬🇧 769 250 343ms 10 Oct 2023 205th MeWhenI 🇻🇦 768 147 3ms 16 Apr 2023 206th MeWhenI 🇻🇦 768 149 265ms 28 Jan 2023 207th tomtheisen 🇺🇸 763 195 462ms 11 Feb 2025 208th plcc0 761 170 10ms 24 days ago 209th xkacer 🇨🇿 760 160 11ms 25 Jan 2021 210th UnderKoen 🇳🇱 760 332 2ms 29 Jan 2024 211th MeWhenI 🇻🇦 759 196 461ms 26 Jul 2023 212th MeWhenI 🇻🇦 758 218 1ms 12 Oct 2023 213th dokutan 757 212 132ms 2 days ago 214th jared-hughes 753 200 1ms 28 Feb 2022 215th lifthrasiir 🇰🇷 752 163 570ms 2 Dec 2024 216th Bulmenisaurus 752 172 10ms 30 Jul 2024 217th MeWhenI 🇻🇦 751 256 332ms 17 Apr 2023 218th edsrzf 🇳🇿 750 201 2ms 17 Apr 2025 219th antimon2 🇯🇵 749 123 735ms 29 Sep 2025 220th CornerMercury 🇬🇧 748 173 10ms 3 Nov 2025 221st adyache 🇺🇸 745 244 7ms 14 Jul 2023 222nd AlephSquirrel 743 165 486ms 21 Jan 2024 223rd MeWhenI 🇻🇦 743 262 33ms 6 Jun 2023 224th Natanaelel 🇸🇪 742 152 5ms 12 Feb 2023 225th primo-ppcg 🇹🇭 740 190 662ms 9 Apr 2022 226th inventshah 739 175 10ms 18 Jan 2023 226th lifthrasiir 🇰🇷 739 175 10ms 14 Nov 2024 228th MeWhenI 🇻🇦 738 179 8ms 1 Jan 2025 229th CLOStrophobic 🇮🇹 738 188 6ms 20 Feb 2025 230th prplz 🇦🇺 735 176 12ms 18 Nov 2020 231st inventshah 734 167 567ms 16 Jan 2024 232nd stefangimmillaro 734 218 2,664ms 31 May 2023 233rd jared-hughes 733 208 408ms 30 Aug 2022 234th SirBogman 🇺🇸 730 147 34ms 28 Aug 2022 235th lynn 729 168 1,021ms 23 Jul 2021 236th lynn 729 251 162ms 30 Jan 2023 237th Natanaelel 🇸🇪 727 140 113ms 26 Apr 2023 238th hiddicop 🇸🇪 726 140 37ms 31 Jan 2021 239th targrik 723 150 6ms 22 days ago 240th edsrzf 🇳🇿 723 253 165ms 23 Jan 2025 First Prev 161–240 of 884 Next Last