Android OS Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Android OS Interview Questions

Questions Answers Views Company eMail

Tell us why would you do the setcontentview() in oncreate() of activity class?

841

Can you please explain the difference between data storage options which are available in android?

871

Tell us how would you update the ui of an activity from a background service?

840

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

812

Please explain the difference between nine-patch image vs regular bitmap image?

824

Explain me what is a broadcast receiver?

907

How does aosp relate to the android compatibility program?

897

Do you know what is anr, and why does it happen?

872

Explain alertdialog in android?

1002

Explain me onsavedinstancestate() and onrestoreinstancestate() in activity?

958

Explain gen folder in android?

842

Please explain what are intent filters?

881

Tell us is it possible to started an application on powerup?

845

Explain me activities?

859

Explain me what is the difference between service and intentservice? How is each used?

840

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Un-Answered Questions { Android OS }

Why is android called oreo?

854

What is gradlew?

856

What is handler class do in android?

1000

Can I open exe files on android?

918

Explain folder, file & description of android apps?

957

Tell us what is the difference between mobile application testing and mobile testing?

817

Tell us how do you supply construction arguments into a fragment?

920

What needs to be done in order to set android development environment where eclipse ide is to be used?

897

What is gae (google app engine)?

889

What is dagger2?

843

What is android syncing?

916

What is the next os for android?

842

What is google dagger?

794

Is android mvc or mvp?

823

Explain what are intent filters?

886

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