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

Mobile OS Interview Questions

Questions Answers Views Company eMail

Difference between release and autorelease ?

881

How to send crash report from device?

878

What is meaning of 'nonatomic' keyword?

984

What is synchronous web request and asynchronous ?

904

How to start a selector on a background thread.

857

What compilers apple using ?

950

What is the meaning of 'strong'keyword?

918

What is the use of 'dynamic' keyword?

986

What is the use of an activitycreator?

974

What are application widgets in android?

1051

How are escape characters used as attribute?

1043

What are the code names of android?

1070

Which kernal is used in android?

1033

How do you find any view element into your program?

955

Explain the android application architecture.

1027

Un-Answered Questions { Mobile OS }

Who calls the dealloc strategy? Would we be able to implement dealloc in arc? In the event that indeed, what is the need to do that?

897

How to start a selector on a background thread.

857

Could you name a few key components of android?

988

Do you know will Microsoft ship a panorama control with the run-time?

1367

What is android stickey intent?

1072

Do you know launch modes in android?

1028

What is staggered grid in android?

970

What are the android application main components?

894

Which cpu used in blackberry technology?

959

What is thread safe?

832

What is sudo command in ubuntu?

917

Write a program to show the addition and removing of the package.

991

What is live session user in ubuntu?

774

Explain the scenario in which only ondestroy is called for an activity without onpause() and onstop()?

1070

Does swift have a runtime?

905

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