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 build.gradle?

959

Toast is a class to display a message in android. How to set position of a toast?

975

What is activity lifecycle?

959

What is radio group?

1062

Assume that we have an android object named stored in reader variable, and inside it has a child object named?

1059

Where should we add permission to the applications?

920

What is mipmap/ directory?

1002

What’s wake locks?

939

Sencha touch is?

992

Which are location providers in android?

1015

What is gae (google app engine)?

996

In android, what is the meaning of the following code in mainactivity class?

989

What is drawable/ directory?

946

What is main/jni/ directory?

967

In android, which is two location providers that you can use to obtain your position data?

986

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Un-Answered Questions { Android OS }

What kind of open-source project is android?

960

How is broadcast receivers implemented?

1040

What is difference between serializable and parcelable ?

946

What is difference between activity & service?

962

What is startanimation?

1068

Explain the use of 'bundle' in android?

1042

What is mvp android?

939

How to store arraylist in sqlite database in android?

965

What does @override mean in android?

1002

How many dialog boxes do support in android?

956

Who created android os?

940

What is the build process in android?

1028

How can I flash my android phone?

1021

List all the versions of android.

910

What is a broadcast receiver?

1027

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