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Morse Encoder 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 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 Bytes Time Submitted 201st ovs-code 🇩🇪 822 156 2ms 18 Oct 2024 202nd frankgraziano 822 176 11ms 19 Feb 2026 203rd duckyluuk 🇳🇱 821 150 581ms 18 Jul 2024 204th daedals 820 167 10ms 29 May 2019 204th jared-hughes 820 167 13ms 10 Jan 2023 206th adyache 🇺🇸 819 247 11ms 30 Jun 2023 207th MeWhenI 🇻🇦 818 148 1,720ms 12 May 2023 208th aditsu 817 167 11ms 29 Dec 2019 208th jared-hughes 817 167 10ms 22 Dec 2022 210th edsrzf 🇳🇿 817 203 6ms 13 Dec 2025 211th NewDefectus 🇮🇱 816 112 64ms 3 Nov 2021 212th GrayJoKing 🇦🇺 815 151 605ms 16 Jan 2024 212th lifthrasiir 🇰🇷 815 151 564ms 4 Dec 2024 214th Artemis21 🇬🇧 815 168 9ms 10 Jan 2025 215th MeWhenI 🇻🇦 813 194 40ms 17 Feb 2023 216th anter69 🇭🇺 812 137 38ms 14 Jan 2023 217th edsrzf 🇳🇿 812 139 861ms 13 Dec 2025 218th MeWhenI 🇻🇦 811 164 5ms 28 May 2023 219th TFeld00 🇩🇰 811 169 10ms 18 Nov 2020 219th SirBogman 🇺🇸 811 169 11ms 19 Jan 2023 221st MeWhenI 🇻🇦 810 152 552ms 13 Jul 2024 222nd lynn 809 187 16ms 23 Jul 2021 223rd MeWhenI 🇻🇦 806 210 401ms 8 Feb 2023 224th emgordon154 804 142 230ms 4 Sep 2025 225th MeWhenI 🇻🇦 802 160 2ms 5 Jul 2024 226th shelerr 797 172 9ms 21 Aug 2025 227th MeWhenI 🇻🇦 797 198 578ms 7 Nov 2025 228th UnderKoen 🇳🇱 797 346 3ms 9 Jul 2024 229th dokutan 793 209 5ms 6 Nov 2024 230th MeWhenI 🇻🇦 793 215 3ms 29 Jul 2023 231st stefangimmillaro 791 153 1,690ms 28 Aug 2023 232nd marshallward 🇺🇸 791 234 41ms 7 May 2025 233rd lynn 790 222 175ms 1 May 2022 233rd vang1ong7ang 790 222 161ms 19 days ago 235th ReidZ3 🇺🇸 790 237 129ms 2 Dec 2020 236th dokutan 789 156 542ms 12 Mar 2026 237th MeWhenI 🇻🇦 788 204 428ms 27 Jul 2024 238th GolfingSuccess 🇬🇷 787 174 17ms 7 May 2022 239th SirBogman 🇺🇸 782 146 290ms 5 Jan 2024 240th RDShah 778 176 18ms 1 Dec 2019 241st Natanaelel 🇸🇪 777 103 3ms 9 Jun 2023 242nd MeWhenI 🇻🇦 777 171 488ms 8 Dec 2022 243rd MeWhenI 🇻🇦 776 147 227ms 28 Jan 2023 244th CatsAreFluffy 775 118 57ms 12 Jan 2024 245th stefangimmillaro 774 177 12ms 29 Dec 2022 245th emgordon154 774 177 19ms 4 Sep 2025 247th user189032 774 242 124ms 29 May 2019 248th SirBogman 🇺🇸 773 144 39ms 19 Jan 2023 249th MeWhenI 🇻🇦 773 155 293ms 15 Feb 2023 250th Irratix 🇳🇱 773 166 2ms 25 Feb 2022 251st MeWhenI 🇻🇦 772 208 2ms 10 Sep 2022 252nd Irratix 🇳🇱 770 178 13ms 29 Apr 2022 253rd GrayJoKing 🇦🇺 768 145 38ms 20 Jul 2021 254th cywong-amino 🇭🇰 766 178 10ms 7 Oct 2020 254th tomtheisen 🇺🇸 766 178 10ms 15 Oct 2020 256th snoozingnewt 🇨🇦 765 207 122ms 28 Feb 2026 257th error256 762 146 39ms 23 May 2025 258th lynn 762 210 1,695ms 27 Oct 2021 259th lynn 762 241 29ms 6 Aug 2023 260th stefangimmillaro 761 174 2,353ms 8 Nov 2024 261st DialFrost 🇸🇬 761 180 9ms 17 Jul 2024 262nd andersk 🇺🇸 759 231 152ms 1 Nov 2022 263rd rucin93 🇵🇱 758 174 156ms 31 Oct 2024 264th stefangimmillaro 757 147 39ms 26 Dec 2024 265th annaproxy 757 181 10ms 22 Feb 2023 265th KatieLG 🇬🇧 757 181 14ms 12 Jan 2025 267th Irratix 🇳🇱 756 190 448ms 3 Aug 2023 268th GolfingSuccess 🇬🇷 755 163 766ms 2 Mar 2024 269th nwellnhof 🇩🇪 751 162 6ms 12 Jul 2022 269th MeWhenI 🇻🇦 751 162 150ms 27 Mar 2026 271st snoozingnewt 🇨🇦 751 164 522ms 17 Feb 2026 272nd CornerMercury 🇬🇧 749 183 11ms 22 Dec 2025 273rd blaztoma 🇱🇹 747 149 39ms 5 days ago 274th MeWhenI 🇻🇦 747 222 5ms 13 Dec 2023 275th primo-ppcg 🇹🇭 746 153 298ms 16 Dec 2020 276th SirBogman 🇺🇸 746 165 653ms 20 Jan 2024 277th tomtheisen 🇺🇸 746 178 440ms 20 Dec 2022 278th janbehrens 🇩🇪 745 183 9ms 18 May 2023 278th weliveinhell 🇭🇹 745 183 10ms 18 Mar 2026 280th Lv0Sys 🇵🇱 745 184 12ms 30 Nov 2025 281st edsrzf 🇳🇿 743 179 5ms 13 Feb 2025 281st targrik 743 179 5ms 11 Dec 2025 283rd commandz0 🇺🇸 741 185 17ms 30 Apr 2023 284th MeWhenI 🇻🇦 741 290 1,822ms 11 days ago 285th jared-hughes 740 206 2ms 17 Jul 2022 286th elgan65536 🇺🇸 740 237 248ms 12 Feb 2026 287th targrik 737 185 12ms 7 Jun 2025 288th abailey2020 🇺🇸 737 186 10ms 18 Aug 2020 288th ydevor 🇮🇱 737 186 10ms 16 Feb 2021 290th MeWhenI 🇻🇦 735 211 73ms 8 Nov 2023 291st PatrickStephansen 🇿🇦 733 186 11ms 15 Apr 2021 292nd qpwoeirut 733 187 11ms 20 Oct 2025 293rd jared-hughes 732 152 41ms 20 Sep 2022 294th MeWhenI 🇻🇦 731 191 469ms 28 Feb 2022 295th NewDefectus 🇮🇱 729 187 10ms 26 Oct 2020 296th Omega65536 🇩🇪 729 188 14ms 10 Aug 2025 296th BREMAUCY 🇫🇷 729 188 11ms 21 Aug 2025 298th emgordon154 728 169 556ms 4 Sep 2025 299th potatoattack 726 233 381ms 22 Apr 2020 300th pyrolitic 🇮🇪 725 189 18ms 6 Apr 2022 First Prev 201–300 of 1,020 Next Last