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

Mobile OS Interview Questions

Questions Answers Views Company eMail

Explain ttl (time to live)?

1022

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

1063

Explain the activities?

942

What is android 4.0 library folder in android?

1200

What is a buildtype in gradle?

978

What is intent component of android?

1064

Explain the differences between a domain and a workgroup?

1010

Explain how to send sms in android?

946

Explain the key components of android architecture?

899

Explain the difference between flag_activity_clear_task and flag_activity_clear_top?

1070

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

1117

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

974

Which dialog boxes that are supported in android?

1014

Explain the onrestoreinstancestate() in activity?

960

How to make an apk file in android?

1123

Un-Answered Questions { Mobile OS }

What is aapt (android asset packaging tool)?

1024

What is uikit in ios?

877

What is dynamic typing in iOS operating system?

896

List different types of persons involved in authorization and authentication?

710

What are the approaches required to share persistent user-defined objects?

952

Is it worth learning swift 2019?

830

What is nsuserdefaults? What type of data can we store there?

888

How you create launchers on the desktop in ubuntu?

794

What is res folder in android?

1053

Is it ok to disable android system webview?

1157

What is the meaning of question mark "?" In swift?

894

What is delegate in ios with example?

868

How long does it take to build an app?

1131

List all the versions of android.

914

What is windows phone web browser?

1123

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