• Placement Questions
• /
• Programming

Placement Papers with Solutions

(#M40157977) ANDROID QUESTION Keep an EYE

Explain android activity life cycle?

Options
1) onCreate() −> onStart() −> onActivityStarted() −> onResume() −> onPause() −> onStop() −> onActivityDistroy() −> onDestroy()
2) OnCreate() −> onStart() −>onResume() −> onPause() −> onStop() −> onRestart() −> onDestroy()
3) OnCreate() −> onStart() −> onPause() −> onResume() −> onStop() −> onDestroy()
4) OnCreate() −> onStart() −>onResume() −> onPause() −> onStop() −> onDestroy()

Asked In Android Ashish (8 years ago)

Unsolved

Is this Puzzle helpful?   (2)   (1) Submit Your Solution Technical

(#M40157976) ANDROID QUESTION Keep an EYE

What is anchor view?

Options
1) Same as ListView
2) provides the information on respective relative positions
3) Same as relative layout
4) None of the above

Asked In Android Ashish (8 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (29)   (15) Submit Your Solution Technical

(#M40157975) ANDROID QUESTION Keep an EYE

Is it possible activity without UI in android?

Options
1) No, it's not possible
2) Yes, it's possible
3) We can't say
4) None of the above

Asked In Android Ashish (8 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (17)   (4) Submit Your Solution Technical

(#M40157974) ANDROID QUESTION Keep an EYE

What is the package name of JSON?

Options
1) com.json
2) in.json
3) com.android.JSON
4) org.json

Asked In Android Ashish (8 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (30)   (10) Submit Your Solution Technical

(#M40157973) ANDROID QUESTION Keep an EYE

What is LastKnownLocation in android?

Options
1) To find the last location of a phone
2) To find know location of a phone
3) To find the last known location of a phone
4) None of the above

Asked In Android Ashish (8 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (19)   (1) Submit Your Solution Technical

(#M40157972) ANDROID QUESTION Keep an EYE

Which permissions are required to get a location in android?

Options
1) ACCESS_FINE and ACCESS_COARSE
2) GPRS permission
3) Internet permission
4) WIFI permission

Asked In Android Ashish (8 years ago)

Unsolved

Is this Puzzle helpful?   (8)   (5) Submit Your Solution Technical

(#M40157971) ANDROID QUESTION Keep an EYE

On which thread broadcast receivers will work in android?

Options
1) Worker Thread
2) Main Thread
3) Activity Thread
4) None of the Above

Asked In Android Ashish (8 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (16)   (9) Submit Your Solution Technical

(#M40157970) ANDROID QUESTION Keep an EYE

Can a user save all database updates in onStop ()?

Options
1) Yes, a user can save all database updates in onStop()
2) No, a user can save in onSavedInstance
3) No, a user can save in a Bundle
4) No, In some situations, a user can't reach onStop()

Asked In Android Ashish (8 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (34)   (12) Submit Your Solution Technical

(#M40157969) ANDROID QUESTION Keep an EYE

What does the flag FLAG_ACTIVITY_SINGLE_INSTANCE do here?

Intent i = new Intent();
i.setAction("com.android.MYACTION");
i.setFlags(Intent.FLAG_ACTIVITY_SINGLE_INSTANCE);
startActivity(i);

Options
1) It will start a new activity with matching intent filter, in a new task always.
2) It will start a new activity with matching intent filter, in a new task only if that corresponding task is not in memory now.
3) It will start a new activity with matching intent filter, in old task always. here old task means task in which the current activity is running which has started new activity.
4) This will start new activity in a new task, where only this activity will be there in that task and no other components. if at all new components are launched from this new activity, they will be launched in a different task.

Asked In Android Ashish (8 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution Technical

(#M40157968) ANDROID QUESTION Keep an EYE

What does the flag FLAG_ACTIVITY_NEW_TASK do here?

Intent i = new Intent();
i.setAction("com.android.MYACTION");
i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(i);

Options
1) This will start a new activity in a new task, where only this activity will be there in that task and no other components. if at all new components are launched from this new activity, they will be launched in a different task.
2) It will start a new activity with matching intent filter, in old task always, here old task means task in which the current activity is running which has started new activity.
3) It will start a new activity with matching intent filter, in a new task only if that corresponding task is not in memory now.
4) It will start a new activity with matching intent filter, in a new task always.

Asked In Android Ashish (8 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution Technical