Android Programming (2180715) MCQs

MCQs of Background Tasks

Showing 31 to 32 out of 32 Questions
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31.
Which of the following is a NOT valid form of notification invoked by the NotificationManager?
(a) A Flashing LED
(b) A persistent icon in the status bar
(c) A sound played
(d) A SMS sent
Answer:

Option (d)

32.
What are the functionalities in AsyncTask in android?
(a) OnPreExecution()
(b) OnPostExecution()
(c) DoInBackground()
(d) OnProgressUpdate()
Answer:

Option (b)

Showing 31 to 32 out of 32 Questions
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