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

Mobile OS Interview Questions

Questions Answers Views Company eMail

What is UICollectionView ?

1 3498

What is UITableView?

1 2294

DB updation when app new version comes ?

1372

How to do upload of large sized video file to server ? while uploading user presses “Homebutton” How long will execute?

1380

“BgTask “ ? how long execute?

1 2552

UI updation in seperate thread is it possible ?

1 2088

what is universal Application?

1 2189

what is protocol? . The use of protocol?

1 2135

what are the controllers are available in objective C

1 2540

what is navigation controller?

1 3216

What is factory methods ? What is the advantage of using it ?

1 2185

Explain UIApplication life cycle

1 2747

Explain UIApplication delegate

1 2183

Is it possible to write a program without using nib file

1 2204

What NSAutorelease pool

1 2353

Un-Answered Questions { Mobile OS }

Explain what is half-open range operator?

801

Explain in brief about the important file and folder when you create a new app?

967

Is ios 9 still supported by apple?

916

Who is the developer of ios?

809

What language is ios written in?

823

What's new in oreo android?

906

Can I install ubuntu on external hard drive?

764

What is the windows phone front page?

1100

What is the core work of intent filter?

938

What is the architecture of ios?

826

How can one address and manage ip using the ubuntu cloud?

738

What is oops in ios?

822

I looked through the medialibrary class in xna, and it looks like we can only enumerate through audio, but not video content in the media library?

864

What is src file in android?

1188

What is optional chaining?

821

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