now you get a file folder in that folder and now you can easily read xml files also. Step 4: It's not any step just copy contents of both folder(in this case both new folder)to the single one. Source:- Android: Getting source code from an APK file.
It was Lewis Nixon who invented the very first sonar-type listening device in 1906. He was seeking a way of detecting icebergs. But the sonar was not invented, its inventor was nobody, but developed through the years. Sonar had very humble beginnings, from crude instruments to advanced technology.
German Christian Huelsmeyer was the first to discover the effect of radar in 1904, but â¦ radar as we know it was invented and the acronym established in 1935 by three British scientists, Sir Robert Watson-Watt, A F Wilkins and H E Wimperis along with Sir Henry Tizard discovered its use putting it to exellent effect in World War 2.