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

Android OS Interview Questions

Questions Answers Views Company eMail

Explain ttl (time to live)?

964

Can intent be used to provide data to a contentprovider? Why or why not?

978

Explain the activities?

905

What is android 4.0 library folder in android?

1128

What is a buildtype in gradle?

941

What is intent component of android?

1014

Explain the differences between a domain and a workgroup?

964

Explain how to send sms in android?

910

Explain the key components of android architecture?

854

Explain the difference between flag_activity_clear_task and flag_activity_clear_top?

1029

How to prevent the data from reloading and resetting when the screen is rotated?

1067

Explain the onsavedinstancestate() and onrestoreinstancestate() in activity?

924

Which dialog boxes that are supported in android?

951

Explain the onrestoreinstancestate() in activity?

904

How to make an apk file in android?

1046

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Un-Answered Questions { Android OS }

What is main/res/ directory?

988

What android version is my phone?

999

Explain activity lifecycle briefly.

1020

What needs to be done in order to set android development environment where eclipse ide is to be used?

950

What are three common reasons to use an intent?

899

What is the architecture of android?

991

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

923

Tell us what is a buildtype in gradle? And what can you use it for?

1003

What is grid view android?

934

Is apple better than android?

899

What’s volley?

968

Is sim pin code working?

923

What is orientation in Android?

995

Can you run exe on android?

920

Is android 7 any good?

885

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