AND-402 Questions Bank

Android Security Essentials Questions and Answers

Question 13

In which form the data is stored using shared preferences?

XML file inside the internal memory of application.

Binary form inside the internal memory of application.

A Text file inside internal memory of application.

Encrypted form inside the application’s internal memory.

Question 14

Which of the following is NOT a component of the DRM system?

Content server

Rights server.

DRM agent.

Switching device.

Question 15

What is the visibility or accessibility level of the preference file created by application?

By default it is private to the application that created it.

By default it is available for all applications on the same device.

It can be shared with other applications on same device

Both "By default it is private to the application that created it" and "It can be shared with other applicationson same device" are correct.

Question 16

Service is an Android component which runs in the background to perform background task.

True .

False.

Depends on the situation.

Services is not an Android component.