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

Android OS Interview Questions

Questions Answers Views Company eMail

What is drawable folder in android?

898

How can anr be prevented?

1022

What are the type of flags to run an application in android?

1040

What is nine-patch images tool in android?

910

where will you declare your activity so the system can access it?

975

What is the androidmanifest.xml?

854

What is the demand of mobile application developers?

849

Explain seapine software?

947

What is the risk in blocking the main thread when performing a lengthyoperation such as web access or heavy computation?

863

Why is list view not recommended to have active components?

835

How to select more than one option from list in android xml file? Give an example.

869

What is the mobile application development all about?

938

I keep hearing 'popping/clicking' sounds from the speaker?

846

How will apps change with android 2.2?

877

What is a theme ?

915

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Un-Answered Questions { Android OS }

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

844

How do I update os?

821

Enumerate the three key loops when monitoring an activity?

918

What are services in android and what is its type?

909

Is android mvc or mvp?

824

What are the notifications available in android?

954

What is a service? How is it implemented?

849

Which phone os is most used?

951

How to avoid anr status?

885

How could you show icon of an activity in manifest file?

821

What is difference between serializable and parcelable ? Which is best approach in android ?

873

How are escape characters used as attribute in Android?

913

What is the relationship between the life cycle of an asynctask and an activity?

904

Explain the four java classes related to using sensors on the android platform?

880

how fragment differs from activity?

906

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