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

831

What are content providers?

892

Explain broadcast receiver component of android?

886

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

815

Explain what are intent filters?

883

What is src file in android?

1107

What are handlers?

864

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

908

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

838

What is anr, and why does it happen?

966

Explain the difference between serializable and parcelable?

846

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

900

What are the languages supported for android development?

891

What is a pending intent?

859

Explain difference between asynctasks & threads?

889

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Un-Answered Questions { Android OS }

Can you update the operating system on an android tablet?

796

What is the latest android version 2019?

874

What is the purpose of @override in android?

853

What is cryptoobject?

916

Explain dalvik virtual machine?

847

Is apple an android?

824

On android services, onstart() and onbind() are the same?

865

What is oxygen os?

895

What is the correct way to check if a Compass sensor is present on the system? Explain your answer.

2153

What is service lifecycle

991

Explain application of shared preference?

846

What is framelayout ?

893

What is the architecture of android?

908

Which language know to develop android apps?

837

What is a theme ?

910

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