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 iOS 3 , iOS4, iOS 5, iOS 6, iOS 7 and iOS 8 (What are the new features)

1562

Explain about design patterns in iOS

1 2252

Explain about MVC Design patters

1 2257

what is singleton class? Why the whole application creates a single instance?

1 2259

Explain @property ,@synthesize

1 2342

what is the difference between nonatomic & atomic

1 3095

What is bundle

1 2284

Explain collections in iOS

1 2807

Explain application states

1291

Explain UIView life cycles

1 3164

Screen resolution of iPhone & iPad

1 2195

Explain about NSURL Connection Delegates

1 2411

Explain @synchronized ,@dynamic

1660

what is the difference between nonatomic & atomic ? which is thread safe and why

1365

Explain Apple push notification

1416

Un-Answered Questions { Mobile OS }

Enlist frameworks for cocoa touch?

847

How to create alerts in android?

978

Where are layouts placed in android?

866

What is Content Provider in Android?

963

What is special trigger?

964

What is safe mode in android?

1021

Why iphone apps are popular?

876

What is nsoperation and nsoperationqueue?

803

What are the different types of ios application states?

832

What are the different phases of the Activity life cycle in Android?

926

What's android 7.0 called?

955

How does the aosp relate to the android compatibility program?

874

How do I get the latest android update?

924

How will you connect ui?

814

Which is the latest version of android os?

966

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