Android AND-401 Online Practice Questions and Exam Preparation

Android AND-401 Online Questions & Answers

• Question 111:

  Which of these files contains text values that you can use in your application?

  A. AndroidManifest.xml
  B. res/Text.xml
  C. res/layout/Main.xml
  D. res/values/strings.xml
  D. res/values/strings.xml

• Question 112:

  Which of the following information is not included in the Manifest file?

  A. The activities contained in the application.
  B. The permissions required by the application.
  C. The application's minimum SDK version required.
  D. The handset model compatible with your application.
  D. The handset model compatible with your application.

• Question 113:

  Which of the following statements is correct about SQLite?

  A. It is an object database.
  B. It is client-server format.
  C. It is possible to create and access a database by using SQLOpenHelper.
  D. It can be accessed by other applications through ContentProvider.
  D. It can be accessed by other applications through ContentProvider.

• Question 114:

  What does the following line of code do?

  Toast toast = Toast.makeText(this,"Android ATC", Toast.LENGTH_LONG);

  toast.setGravity(Gravity.TOP|Gravity.RIGH, 0, 0);

  A. The toast will have it UI components place on the top-right corner.
  B. The toast will appear on the top-right corner.
  C. The toast will show the text message on top-right corner of the toast box.
  D. The toast will appear at the center of the screen at position (0,0), but aligned to the top- right corner.
  B. The toast will appear on the top-right corner.

• Question 115:

  Javascript is enabled by default in a WebView.

  A. True
  B. False
  B. False

• Question 116:

  Which of the following is NOT a valid usage for Intents?

  A. Activate and Activity.
  B. Activate a Service.
  C. Activate a Broadcast receiver.
  D. Activate a SQLite DB Connection.
  D. Activate a SQLite DB Connection.

• Question 117:

  Which of the following is not included in the Android application framework?

  A. WindowManager
  B. NotificationManager
  C. DialerManager
  D. PackageManager
  C. DialerManager

• Question 118:

  Which Which of the following does NOT correctly describe interface android.widget.Adapter?

  A. It is an object that acts as a bridge between a View and underlying data for that view.
  B. It provides access to the data items.
  C. It provides access to deprecated ListView methods.
  D. It is responsible for making a View for each item in the data set.
  C. It provides access to deprecated ListView methods.

• Question 119:

  Which of the following methods updates a ListView when an element is added to the data set?

  A. notify()
  B. notifyAll()
  C. notifyDataSetChanged()
  D. notifyDataSetInvalidate()
  C. notifyDataSetChanged()

• Question 120:

  Which of the following is a call-back method that inflates an options menu from file res/menu/menu.xml?

  A. onOptionsItemSelected
  B. onCreate
  C. Primitive onCreateMenu
  D. onCreateOptionsMenu
  D. onCreateOptionsMenu