Android Programming (2180715) MCQs

MCQs of Background Tasks

Showing 11 to 20 out of 32 Questions
1 2 3 4
11.
To generate custom intents in android, the method is used is
(a) broadcastCreate()
(b) broadcastReceive()
(c) broadcastStart()
(d) broadcastIntent()
Answer:

Option (d)

12.
The broadcast that displays the information of low battery
(a) android.intent.action.REBOOT
(b) android.intent.action.BATTERY_CHANGED
(c) android.intent.action.BATTERY_OKAY
(d) android.intent.action.BATTERY_LOW
Answer:

Option (d)

13.
Broadcast of call to someone targeted by the data is _____
(a) android.intent.action.BUG_REPORT
(b) android.intent.action.CALL
(c) android.intent.action.REBOOT
(d) android.intent.action.BATTERY_CHANGED
Answer:

Option (b)

14.
Broadcast of pressing call button to call someone is _____
(a) android.intent.action.CALL_BUTTON
(b) android.intent.action.BATTERY_CHANGED
(c) android.intent.action.CALL
(d) android.intent.action.REBOOT
Answer:

Option (a)

15.
The broadcast of changed date is _____
(a) android.intent.action.DATE_CHANGED
(b) android.intent.action.BATTERY_CHANGED
(c) android.intent.action.CALL
(d) android.intent.action.REBOOT
Answer:

Option (a)

16.
The broadcast that displays the information of OK battery state is _____
(a) android.intent.action.BOOT_COMPLETED
(b) android.intent.action.BATTERY_OKAY
(c) android.intent.action.BATTERY_CHANGED
(d) android.intent.action.BUG_REPORT
Answer:

Option (b)

17.
A type of service provided by android that shows messages and alerts to user is _____
(a) Content Providers
(b) View System
(c) Notifications Manager
(d) Activity Manager
Answer:

Option (c)

18.
The broadcast that includes the information about the battery state, level, etc. is _____
(a) android.intent.action.BATTERY_CHANGED
(b) android.intent.action.BATTERY_LOW
(c) android.intent.action.BATTERY_OKAY
(d) android.intent.action.CALL_BUTTON
Answer:

Option (a)

19.
One of the application component, that manages application's background services is called _____
(a) Activities
(b) Broadcast Receivers
(c) Services
(d) Content Providers
Answer:

Option (c)

20.
Which of the following are good solutions for threads that need to run in long periods of time _____
(a) FutureTask
(b) ThreadPoolExecutor
(c) Executor
(d) All of the Above
Answer:

Option (d)

Showing 11 to 20 out of 32 Questions
1 2 3 4