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Morse Decoder in all languages in chars. 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 Nim 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 Nim 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 Chars Time Submitted 101st saito-ta 🇯🇵 857 120 11ms 6 Jun 2022 102nd DialFrost 🇸🇬 856 100 506ms 2 Aug 2024 103rd kg583 🇺🇸 855 104 18ms 23 Dec 2025 104th edsrzf 🇳🇿 855 289 5ms 22 Feb 2025 105th primo-ppcg 🇹🇭 854 219 59ms 25 Jun 2022 106th Yax42 🇫🇷 853 160 540ms 11 Feb 2025 107th 2bular 850 90 3ms 15 days ago 108th stefangimmillaro 850 207 39ms 10 Apr 2024 109th vang1ong7ang 850 211 260ms 16 hours ago 110th JayXon 🇺🇸 849 77 65ms 22 Aug 2025 110th pardouin 🇫🇷 849 77 66ms 22 Aug 2025 112th Natanaelel 🇸🇪 848 120 35ms 29 Oct 2023 113th kg583 🇺🇸 847 101 482ms 31 Dec 2025 114th primo-ppcg 🇹🇭 847 105 17ms 5 Oct 2020 115th edsrzf 🇳🇿 847 188 45ms 16 Aug 2025 116th stefangimmillaro 847 216 381ms 23 Sep 2024 117th kg583 🇺🇸 846 155 6ms 4 Dec 2025 118th primo-ppcg 🇹🇭 844 197 37ms 6 Jul 2022 119th saito-ta 🇯🇵 843 130 11ms 6 Jun 2022 120th Steffan153 🇫🇮 843 148 719ms 11 Feb 2026 121st inventshah 842 152 2ms 24 Jan 2023 121st nwellnhof 🇩🇪 842 152 2ms 3 Jun 2024 123rd stefangimmillaro 842 162 516ms 20 Oct 2023 124th SirBogman 🇺🇸 842 209 41ms 3 Jun 2025 125th canissimia 🇦🇶 842 304 10ms 25 Mar 2024 126th GrayJoKing 🇦🇺 839 102 523ms 23 Jul 2024 127th FortuiteMan 🇫🇷 839 106 22ms 23 Dec 2025 127th plcc0 839 106 19ms 12 Jan 2026 129th error256 839 328 1,223ms 9 Jun 2025 130th edsrzf 🇳🇿 837 149 606ms 7 Feb 2026 131st edsrzf 🇳🇿 837 184 9ms 25 Feb 2026 132nd ovs-code 🇩🇪 834 138 4ms 9 Oct 2024 133rd inventshah 834 159 439ms 24 Jan 2023 134th MeWhenI 🇻🇦 833 198 10ms 8 Aug 2023 135th lifthrasiir 🇰🇷 831 103 534ms 2 Dec 2024 136th lifthrasiir 🇰🇷 824 108 21ms 16 Nov 2024 137th Irratix 🇳🇱 823 118 13ms 24 Jan 2023 138th primo-ppcg 🇹🇭 823 462 11ms 25 Jun 2025 139th edsrzf 🇳🇿 822 334 1,691ms 12 days ago 140th kg583 🇺🇸 821 122 6ms 31 Jan 2026 141st typeswitch-dev 🇵🇹 821 246 3ms 27 Aug 2023 142nd edsrzf 🇳🇿 820 124 2,604ms 7 Feb 2026 142nd Steffan153 🇫🇮 820 124 2,530ms 13 Feb 2026 144th sean-niemann 🇺🇸 817 80 73ms 6 Feb 2026 145th ovs-code 🇩🇪 810 158 2ms 29 May 2024 146th CornerMercury 🇬🇧 809 110 18ms 3 Nov 2025 147th GrayJoKing 🇦🇺 809 146 128ms 24 Oct 2023 148th andersk 🇺🇸 808 222 198ms 23 Mar 2020 149th MeWhenI 🇻🇦 807 192 151ms 27 Mar 2026 150th Natanaelel 🇸🇪 805 95 3ms 10 Jun 2023 150th SirBogman 🇺🇸 805 95 3ms 2 Nov 2023 152nd prplz 🇦🇺 795 161 1ms 19 Jan 2023 153rd KasperKivimaeki 🇫🇮 790 162 2ms 14 Nov 2025 154th SirBogman 🇺🇸 787 113 19ms 23 Jan 2024 155th GrayJoKing 🇦🇺 787 200 18ms 14 Jan 2024 156th primo-ppcg 🇹🇭 784 174 374ms 21 Nov 2021 157th SirBogman 🇺🇸 782 109 278ms 23 Jul 2025 158th MeWhenI 🇻🇦 782 173 2ms 27 Jan 2023 159th prplz 🇦🇺 780 114 13ms 25 Oct 2019 159th snoozingnewt 🇨🇦 780 114 17ms 20 Feb 2026 161st MeWhenI 🇻🇦 777 481 12ms 6 Dec 2023 162nd anter69 🇭🇺 774 115 17ms 8 Jan 2023 162nd ndren 774 115 10ms 2 Nov 2025 164th AlephSquirrel 772 170 6ms 15 Jan 2025 165th MeWhenI 🇻🇦 772 228 41ms 7 Aug 2023 166th dokutan 772 582 116ms 20 Mar 2026 167th MeWhenI 🇻🇦 771 114 2ms 15 Feb 2025 168th peeveen 🇬🇧 769 238 401ms 10 Oct 2023 169th rucin93 🇵🇱 768 209 2ms 19 days ago 170th Artemis21 🇬🇧 767 116 10ms 10 Jan 2025 171st kg583 🇺🇸 766 208 44ms 14 Feb 2025 172nd stefangimmillaro 766 234 202ms 17 Nov 2024 173rd ovs-code 🇩🇪 764 97 280ms 26 Jul 2024 174th snoozingnewt 🇨🇦 764 112 509ms 20 Feb 2026 175th Steffan153 🇫🇮 764 120 1,449ms 8 Apr 2023 176th adyache 🇺🇸 760 217 8ms 14 Jul 2023 177th primo-ppcg 🇹🇭 759 137 5ms 3 Jul 2023 178th sean-niemann 🇺🇸 758 121 1,706ms 16 Feb 2023 179th nwellnhof 🇩🇪 758 175 443ms 3 Jun 2024 180th CLOStrophobic 🇮🇹 754 174 6ms 20 Feb 2025 181st stefangimmillaro 752 122 1,506ms 23 Aug 2024 182nd MeWhenI 🇻🇦 752 195 92ms 28 Jan 2023 183rd UnderKoen 🇳🇱 749 330 2ms 29 Jan 2024 184th ovs-code 🇩🇪 745 178 441ms 18 May 2025 185th tomtheisen 🇺🇸 745 183 477ms 11 Feb 2025 186th dokutan 742 222 2ms 8 Sep 2025 187th Irratix 🇳🇱 741 120 17ms 31 Jan 2023 188th primo-ppcg 🇹🇭 740 124 1,527ms 23 Mar 2021 189th MeWhenI 🇻🇦 737 218 2ms 12 Oct 2023 190th MeWhenI 🇻🇦 733 157 4ms 12 Aug 2024 191st targrik 732 142 5ms 14 Jan 2026 192nd dokutan 731 212 219ms 3 Feb 2026 193rd MeWhenI 🇻🇦 730 171 644ms 7 Nov 2025 194th rambox11 725 134 10ms 6 Dec 2019 195th TFeld00 🇩🇰 723 123 18ms 14 Mar 2023 195th dokutan 723 123 22ms 21 Feb 2026 197th GolfingSuccess 🇬🇷 719 119 395ms 25 Jan 2025 198th tomtheisen 🇺🇸 719 135 11ms 9 Oct 2020 199th GolfingSuccess 🇬🇷 717 124 11ms 10 Oct 2020 199th j-Ewan 717 124 22ms 3 Mar 2022 First Prev 101–200 of 911 Next Last