Android OS Interview Questions
Questions Answers Views Company eMail

Tell me two ways to clear the back stack of activities when a new activity is called using intent?

497

What are content providers?

514

Explain broadcast receiver component of android?

515

Why would you do the setcontentview() in oncreate() of activity class?

486

Explain what are intent filters?

512

What is src file in android?

568

What are handlers?

500

Explain the scenario in which only ondestroy is called for an activity without onpause() and onstop()?

495

List the important file and folder when you create new android application?

486

What is anr, and why does it happen?

525

Explain the difference between serializable and parcelable?

499

Explain the difference between oncreate() and onstart()?

502

What are the languages supported for android development?

503

What is a pending intent?

496

Explain difference between asynctasks & threads?

511


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Un-Answered Questions { Android OS }

Explain me the difference between oncreate() and onstart()?

512


Explain the android application architecture.

537


What is a toast notification?

514


What is the relationship between the life cycle of an asynctask and an activity? What problems can this result in? How can these problems be avoided?

551


What is the difference between file, class, and activity in android?

632






What does android os mean?

559


Is ios better than android?

489


What is proguard-rules.pro?

568


What is the manifest file and how is it used?

488


What is android:maxsdkversion?

521


What is the androidmanifest.xml?

522


How do I open files on my android phone?

505


What are the differences between a domain] workgroup?

585


what is preferences

1212


What is meant by responsive design?

432