Android Midterm

What is orientation in Android layout design?

• It is a process of providing a horizontal design on an android app.

• It is a process of providing a vertical design on an android output.

• It is a method of structuring the layouts so that its objects will appear either horizontal or vertical on the screen.

• None of the above

Which of the following code segment is used for inheriting a base class AppCompatActivity?

• public class ActivityTest inherits Activity{}

• public class Activity extends TestActivity{}

• public class TestActivity extend Activity{}

• public class TestActivity extends AppCompatActivity{}

The android application layout supports both the horizontal and ___________ orientation.

• Graphical

• Vertical

• Technical

• Debugger

Which of the following code segment will load the layout named: activities_main?

• setContentView(R.layout.main_activities);

• setContentView(R.layout.activity_main);

• setContentView(R.layout.activities_main);

• setContentView(R.layout.activit_main);

What is the role of the AndroidManifest.xml in android application development?

• It contains the color configuration of the interface.

• It contains the text and strings of the android app.

• It contains the SQLite database storage.

• It contains the configuration file of an android app that dictates how the android app will be executed.

The ________________ contains bitmap images, UI strings and XML layout used mainly for designing the interface of the app.manifest file

• manifest file

• assets folder

• res folder

• layout file

What is Android framework?

• It is a web framework being used by Software Engineers.

• It is a database management system tool.

• It is a set of API's using which the Android developers write code for the mobile apps.

• It is a programming language used fro creating android apps?

What is the correct way of deploying an android app into your physical device?

• Attached your computer to your smart phone by deploying the app immediately.

• Attached your app on an email and deploy it to your android phone.

• Plug-in your smart phone to your computer through the USB cable and deploy the app by clicking the run button on the Android Studio.

• Plug-in your smart phone and runs the app.

Which of the following components are necessary for a new android project?

• manifest

• build

• res

• All of the above

What is|are the advantages of the Android operating system?

• Android supports the development of the mobile applications.

• It is open-source and platform independent.

• It supports various technologies like Bluetooth and WI-FI connectivity.

• All of the above