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 armv7?

903

What is sticky intent in android?

959

Explain localization?

901

What is content provider component of android?

988

Describe the capabilities of ddms?

967

What is res folder in android?

981

How does the activity respond when the user rotates the screen?

917

Why ttl (time to live) is required?

945

How would you update the ui of an activity from a background service?

1073

What is activity component of android?

943

Explain the three common use cases for using an intent?

912

Explain the application of shared preference?

907

Explain the onsavedinstancestate() in activity?

905

What is broadcast receiver component of android?

1053

Explain the difference between data storage options which are available in android?

969

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Un-Answered Questions { Android OS }

What is the build process in android?

974

What is applicationid?

989

On android, a layout can contain other layout?

981

Who developed android?

943

“Gingerbread” is nickname of which version?

1004

What is idl (interface definition language)?

959

How can your application perform actions that are provided by other application e.g. Sending email?

918

How do I open files on my android phone?

926

What does android 9 pie do?

884

Explain how to use built-in messaging within the application?

969

Explain ttl (time to live)?

961

What is orientation in android? How is it done?

942

What are synthetic sensors?

937

How many different logcat types are there?

948

What are the other languages that android supports other than java?

1535

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