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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 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 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 Multitap Input 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 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 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 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 Multitap Input 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 641st SoliGhost 389 352 12ms 8 Jun 2025 642nd masflam 388 309 549ms 6 May 2021 643rd jgbaldwinbrown 387 437 255ms 9 Jul 2021 644th kjhughes097 🇬🇧 386 344 457ms 9 Dec 2020 645th aksyristos 386 355 9ms 14 Mar 2023 645th codewrite 🇬🇧 386 355 10ms 12 Jul 2025 647th ozkxr 385 354 11ms 27 Apr 2020 648th ian-h-chamberlain 🇺🇸 385 455 212ms 4 Aug 2022 649th arcpolaris 384 346 414ms 11 Nov 2025 650th juliansiebert 🇩🇪 383 298 366ms 15 Jun 2025 651st tomh1012 383 347 458ms 21 Sep 2022 652nd jfallon1997 383 358 10ms 13 May 2024 653rd LucaArgentiUCF 🇮🇹 383 484 46ms 25 Jan 2021 654th jahakari 382 348 474ms 21 Nov 2021 655th betaveros 382 359 9ms 1 Jan 2023 656th LSWdigital 381 403 13ms 15 Dec 2021 657th jerrandolph 381 444 265ms 3 Nov 2023 658th Yewzir 🇧🇪 381 475 1,899ms 7 May 2024 659th dzshn 380 360 10ms 25 Nov 2020 659th stordev 380 360 9ms 26 Feb 2021 659th richard-oelze 🇩🇪 380 360 10ms 20 Mar 2021 659th 77Tigers 380 360 10ms 28 May 2021 663rd Blendi-Goose 380 401 2ms 5 Oct 2025 664th tobeannouncd 380 493 128ms 29 Apr 2024 665th biinari 378 294 39ms 25 Mar 2018 666th pandapawskat 378 339 2ms 22 Sep 2021 667th labster 378 352 5ms 10 Mar 2018 668th yzhs 🇩🇪 377 295 39ms 20 Jul 2022 669th dokutan 376 296 37ms 21 Apr 2025 670th acollett89 376 363 10ms 5 Aug 2025 671st 0xjac 🇨🇭 376 450 254ms 9 Jun 2025 672nd dijs 375 364 11ms 20 Dec 2019 672nd madeforlosers 375 364 10ms 30 Nov 2023 674th marcin7Cd 375 439 5ms 5 Apr 2021 675th eiburns 373 367 10ms 8 May 2023 676th SpareManiKatti 372 367 10ms 14 Oct 2021 677th temoto 371 369 10ms 20 Sep 2018 678th CaedenHarper 🇨🇦 370 370 10ms 10 Oct 2024 679th BuBuaBu 369 412 1ms 30 Aug 2023 680th modellking 368 362 5ms 22 Mar 2018 681st brochmann 🇸🇪 368 372 9ms 9 Feb 2022 681st ridingqwerty 🇺🇸 368 372 10ms 3 Dec 2023 683rd PotatoSaladOverlord 367 373 10ms 16 Jan 2024 684th TheZwierzLF 🇵🇱 366 336 536ms 8 Dec 2025 685th pickerj 366 374 10ms 5 Jun 2024 686th CheeseCake628 🇳🇴 365 337 549ms 18 Oct 2025 687th ChrisTheisen 365 364 461ms 19 Dec 2022 688th ragerin 365 375 16ms 21 Feb 2018 689th croc54 364 376 10ms 14 Jan 2025 690th msbranicky 363 466 265ms 31 Aug 2023 691st m42km 362 378 10ms 23 Oct 2023 691st klixel 🇨🇦 362 378 9ms 23 Jan 2025 693rd scpchicken 🇵🇼 362 417 5ms 19 Apr 2023 693rd dokutan 362 417 4ms 2 Apr 2024 695th Jacob385 361 341 788ms 1 May 2024 696th bac0id 361 368 456ms 4 Jul 2024 697th unfinishedprogram 361 378 11ms 28 Nov 2023 698th pandapawskat 360 308 2ms 27 Aug 2021 699th krencl 360 370 5ms 28 Apr 2020 700th 4ndyJ 🇬🇧 360 380 10ms 19 Jun 2025 701st Waffle3z 359 310 37ms 22 Jan 2021 702nd mokymok 🇺🇸 359 382 10ms 1 Dec 2021 703rd ian-odonnell 357 382 12ms 14 Mar 2018 704th dsntzn 🇸🇰 356 383 10ms 2 Mar 2021 705th msbranicky 355 372 3,748ms 11 Jan 2025 706th wrhm 354 387 10ms 12 Dec 2020 707th KevinMarquette 🇺🇸 353 323 301ms 23 Apr 2022 708th jackkav 353 386 12ms 14 Apr 2018 709th michelebastione 🇮🇹 351 390 10ms 21 Mar 2022 710th CaedenHarper 🇨🇦 349 353 841ms 19 Jan 2025 711th TimCurwick 🇺🇸 348 328 260ms 29 Jul 2020 712th jhpaques 🇫🇷 348 394 10ms 29 Jul 2022 713th dokutan 345 910 11ms 24 Dec 2024 714th Openstreetmapler 344 398 10ms 23 Nov 2019 715th titpetric 344 492 260ms 20 Apr 2020 716th SteveL-MSFT 343 333 279ms 10 Jun 2020 717th madex 🇩🇪 342 401 9ms 23 Jun 2024 718th KatieLG 🇬🇧 341 390 436ms 21 Nov 2021 719th Pena86 340 403 12ms 30 Dec 2021 719th ThatAlo 340 403 10ms 12 Jun 2023 First Prev 641–720 of 992 Next Last
