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

Android OS Interview Questions

Questions Answers Views Company eMail

How do you access the string resource stored in the strings.xml file?

877

On android, a layout can contain other layout?

922

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

905

What is src/ directory?

833

What is androidtest/ directory?

956

Android ui is threadsafe? Is it true or false?

872

What is onstop?

945

What main/assets/ directory contains?

873

What is android ndk?

855

In android, which layout mode defines the positions of each component relative to each other?

866

What is main/java/com..?

870

What is color/ directory?

883

What are android components?

896

What is colorstatelist?

926

To get data from webserver to android application, which of the following class you need to use to establish connection?

784

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Un-Answered Questions { Android OS }

As discussed, there are 4 main components in android application. And in androidmanifest.xml file, you need to declare?

801

Is google an android phone?

903

Which of the following is not a right codename of android version?

848

In class sqliteopenhelper class, there are 2 methods we should usually override. What are they?

885

What are the data types supported by aidl?

845

Explain sticky intent?

854

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

904

What is gradle.properties?

888

What is use of dagger in android?

908

What is the best android phone?

840

How can the anr be prevented?

944

Explain timepickerdialog in android?

1047

List all the versions of android.

814

How to set position of a sencha touch component?

993

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

818

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