Which of the following is the base class of all UI components?

A. ListView

B. Layout

C. View

D. ViewGroup

Which Consider the following code:

Intent i = new Intent(this, MainActivity.class);

A. addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); startActivity(i); What best explains the code above?

B. The activity being launched is already running in the current task, then instead of launching a new instance of that activity, all of the other activities on top of it will be closed and this Intent will be delivered to the (now on top) old activity as a new Intent.

C. Any existing task that would be associated with the activity to be cleared before the activity is started.

D. A new Activity will be launched and it will be on the top of the stack.

E. A new activity will be launched but will be in full-screen mode.

What is the name of the folder that contains the R.java file?

A. src

B. res

C. bin

D. gen

How to enable JavaScript in WebView?

A. myWebView.setJavaScriptEnabled(true);

B. myWebView.getJavaScriptSettings.setEnabled(true);

C. myWebView.getSettings().setJavaScriptEnabled(true);

D. Java script is always enabled in WebView

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.

Which of the following tools dumps system log messages including stack traces when the device or emulator throws an error?

A. DDMS

B. Logcat

C. Console

D. ADB

Which of the following tools creates certificates for signing Android applications?

A. adb

B. logcat

C. keytool

D. certgen

Which of the following is true about this code snippet? (Choose two) Intent intent = new Intent(Intent.ACTION_DIAL,Uri.parse("tel:555-1234")); startActivity(intent);

A. This is an explicit intent that start the system's dialer.

B. The system will not dial the number without adding permission CALL_PHONE.

C. The system will perform an intent resolution to start the proper activity.

D. The code will not compile.

What does the following code snippet do?

A. Creates a FrameView.

B. Creates a Cradview.

C. Creates a RecyclerView.

D. Creates a ListView-

The following image displays an Android notification labeled with the responsible to configure each part of it. Which of the following choices sets the Android notification title?

A. Notification Title( )

B. Notification_setTitle ( )

C. setTitle ( )

D. setcontentTitle