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

Android OS Interview Questions

Questions Answers Views Company eMail

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

859

Described the advantages of android?

969

Which kind of information about the application androidmanifest.xml file contains?

883

Described the components of android?

882

Explain src file in android?

878

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

890

Tell us why bytecode cannot be run in android?

908

What is foreground service?

874

Please explain the difference between flag_activity_clear_task and flag_activity_clear_top?

1020

Please explain how to prevent the data from reloading and resetting when the screen is rotated?

925

Tell us what is the difference between a fragment and an activity? Explain the relationship between the two?

951

Explain real time scenario where android can be used?

883

Explain the sending sms in android?

956

Explain me how does the activity respond when the user rotates the screen?

900

What is the build process in android?

968

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Un-Answered Questions { Android OS }

Explain me what is the difference between service and intentservice? How is each used?

890

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

909

Is android stock better?

1017

What are runnable in android?

926

What is a layout resource?

960

What is Content Provider in Android?

961

What is the difference between a regular bitmap and a nine-patch image?

978

Do iphones last longer than androids?

891

What is meant by responsive design?

843

Explain apk format in android? How to make an apk file?

909

What is the dagger symbol used for?

893

how serialization is different from binders?

946

What all devices have you worked on?

988

Are the android apps first scrutinised by google?

881

What do you mean by activitycreator?

1006

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