Android applications signed at the time _____

• before installed

• After installed

• Both A and B

• None of these

In android application Which file holds to use the internet_____.

• create file

• Manifest file

• system file

• None of these

Src folder contain____files

• Java source code

• XML

• manifest

• None of these

user interface use for______

• xml

• java

• c++

• Both A and B

Which is not an Android component of the following?

• Layout

• Activity

• Service

• Content Provider

Which folder that contains the R.java file of the following?

• res

• src

• gen

• bin

What is the name of the program that converts Java byte code into Dalvik byte code?

• Android Interpretive Compiler (AIC)

• Dalvik Converter

• Dex compiler

• Mobile Interpretive Compiler (MIC)

Android is based on Linux for the following reason.

• Security

• Portability

• Networking

• All of these

Which among the following are part of "Application" layer of Android Architecture

• Contacts

• Browser

• Phone

• All of these

Which company developed android?

• Apple

• Google

• Android Inc

• Nokia