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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 161st primo-ppcg 🇹🇭 843 462 11ms 25 Jun 2025 162nd edsrzf 🇳🇿 841 334 1,691ms 10 days ago 163rd MeWhenI 🇻🇦 840 146 541ms 13 Jul 2024 164th ETHproductions 🇺🇸 839 145 12ms 19 Dec 2018 165th MeWhenI 🇻🇦 839 192 151ms 27 Mar 2026 166th ovs-code 🇩🇪 837 158 2ms 29 May 2024 167th GrayJoKing 🇦🇺 835 148 128ms 24 Oct 2023 168th scpchicken 🇵🇼 830 136 3ms 24 Feb 2023 169th GrayJoKing 🇦🇺 830 200 18ms 14 Jan 2024 170th andersk 🇺🇸 830 222 198ms 23 Mar 2020 171st FortuiteMan 🇫🇷 829 156 12ms 22 Dec 2025 171st kg583 🇺🇸 829 156 16ms 23 Dec 2025 173rd Yax42 🇫🇷 827 180 452ms 18 Jan 2025 174th MeWhenI 🇻🇦 826 123 35ms 29 Apr 2024 175th blaztoma 🇱🇹 824 157 10ms 25 Mar 2026 176th SirBogman 🇺🇸 823 139 238ms 23 Jul 2025 177th prplz 🇦🇺 821 161 1ms 19 Jan 2023 178th MeWhenI 🇻🇦 820 173 2ms 27 Jan 2023 179th primo-ppcg 🇹🇭 819 158 17ms 2 Jan 2021 180th GrayJoKing 🇦🇺 818 150 548ms 16 Jan 2024 181st AlephSquirrel 817 170 6ms 15 Jan 2025 182nd KasperKivimaeki 🇫🇮 816 162 2ms 14 Nov 2025 183rd 5cw 🇺🇸 814 159 17ms 7 Aug 2025 184th MeWhenI 🇻🇦 813 171 808ms 7 Nov 2025 185th Irratix 🇳🇱 811 150 13ms 24 Jan 2023 185th targrik 811 150 11ms 23 Dec 2025 187th ryyyn 🇺🇸 804 161 19ms 17 Dec 2025 188th MeWhenI 🇻🇦 803 228 41ms 7 Aug 2023 189th Natanaelel 🇸🇪 802 127 177ms 26 days ago 190th kg583 🇺🇸 802 153 534ms 31 Dec 2025 191st MeWhenI 🇻🇦 799 117 2ms 15 Feb 2025 192nd kg583 🇺🇸 794 175 6ms 4 Dec 2025 193rd MeWhenI 🇻🇦 793 481 12ms 6 Dec 2023 194th primo-ppcg 🇹🇭 792 137 5ms 3 Jul 2023 195th vang1ong7ang 791 233 238ms 17 days ago 195th jusaka 791 233 229ms 16 days ago 197th lynn 790 143 3ms 20 Apr 2021 198th MeWhenI 🇻🇦 790 154 12ms 26 Feb 2025 199th SirBogman 🇺🇸 789 129 185ms 15 Jan 2023 200th okhoel 🇳🇴 789 145 274ms 30 Sep 2022 201st CaedenHarper 🇨🇦 789 164 10ms 1 Aug 2025 202nd kg583 🇺🇸 788 172 6ms 31 Jan 2026 203rd rucin93 🇵🇱 787 211 2ms 17 days ago 204th stefangimmillaro 787 234 202ms 17 Nov 2024 205th CaedenHarper 🇨🇦 786 156 592ms 1 Aug 2025 206th jared-hughes 785 155 13ms 14 Jan 2023 207th MeWhenI 🇻🇦 785 195 86ms 28 Jan 2023 208th dokutan 785 584 116ms 20 Mar 2026 209th AlephSquirrel 784 112 42ms 28 Dec 2023 210th error256 780 160 81ms 24 May 2025 211th AlephSquirrel 779 166 17ms 13 Aug 2023 212th Natanaelel 🇸🇪 776 131 36ms 9 Jun 2023 213th MeWhenI 🇻🇦 776 144 1,656ms 12 May 2023 214th MeWhenI 🇻🇦 772 157 4ms 12 Aug 2024 215th peeveen 🇬🇧 770 250 370ms 10 Oct 2023 216th MeWhenI 🇻🇦 768 147 3ms 16 Apr 2023 217th MeWhenI 🇻🇦 768 149 273ms 28 Jan 2023 218th tomtheisen 🇺🇸 764 195 421ms 11 Feb 2025 219th MeWhenI 🇻🇦 762 218 2ms 12 Oct 2023 220th plcc0 761 170 11ms 12 Jan 2026 221st xkacer 🇨🇿 760 160 11ms 25 Jan 2021 222nd MeWhenI 🇻🇦 760 196 467ms 26 Jul 2023 223rd UnderKoen 🇳🇱 760 332 2ms 29 Jan 2024 224th dokutan 759 212 219ms 3 Feb 2026 225th lifthrasiir 🇰🇷 752 163 572ms 2 Dec 2024 226th Bulmenisaurus 752 172 10ms 30 Jul 2024 227th MeWhenI 🇻🇦 752 256 375ms 17 Apr 2023 228th antimon2 🇯🇵 750 123 821ms 29 Sep 2025 229th CornerMercury 🇬🇧 748 173 10ms 3 Nov 2025 230th adyache 🇺🇸 745 244 8ms 14 Jul 2023 231st Natanaelel 🇸🇪 743 152 6ms 12 Feb 2023 232nd AlephSquirrel 743 165 561ms 21 Jan 2024 233rd inventshah 739 175 14ms 18 Jan 2023 233rd lifthrasiir 🇰🇷 739 175 13ms 14 Nov 2024 235th CLOStrophobic 🇮🇹 739 188 5ms 20 Feb 2025 236th MeWhenI 🇻🇦 738 179 8ms 1 Jan 2025 237th prplz 🇦🇺 735 176 11ms 18 Nov 2020 238th stefangimmillaro 735 218 2,600ms 31 May 2023 239th inventshah 734 167 651ms 16 Jan 2024 240th jared-hughes 734 208 435ms 30 Aug 2022 First Prev 161–240 of 962 Next Last