AND-801 Online Practice Questions and Answers

What does the src folder contain?

A. Image and icon files.

B. XML resource files.

C. The application manifest file.

D. Java source code files.

Which method is used to close an activity?

A. Destroy()

B. Finish()

C. Stop()

D. Close()

Which of the following is correct about file access in the Android system?

A. Generally, files are handled as dedicated resources per each application.

B. Files created by an application can be directly accessed by any application.

C. The content of file created by application cannot be accessed by any other application.

D. You can only access a file from within an Activity.

An AsyncTask can be cancelled anytime from any thread.

A. True

B. False

What two methods you have to override when implementing Android option menus?

A. onCreateOptionsMenu, onCreateContextMenu

B. onCreateContextMenu, onContextItemSelected

C. onCreateOptionsMenu, onOptionsItemSelected

D. onCreateOptionsMenu, onContextItemSelected

What is the parent class of all Activity widgets?

A. ViewGroup

B. Layout

C. View

D. Widget

What does the following code achieve?

Intent intent = new Intent(FirstActivity.this, SecondActivity.class); startActivityForResult(intent);

A. Starts a browser activity

B. Starts a sub-activity

C. Starts an activity service

D. Sends results to another activity

Which of the following is a correct Android Manifest statement?

A.

B.

C.

D.

You can create a custom view by extending class Activity.

A. True

B. False

Fill in the blank space in the following sentence with the correct choice: To configure your style as the theme for all your app activities (entire app). open AndroidManifest.xml, and set the theme by adding android:theme="@style/your_style_name'' attribute to the.........................

A.

B.

C.

D.