Define 'atomic' keyword?
What is iphone sdk?
What are the three themes that ios embodies?
Which API is used to write test scripts that help in exercising the application's user interface elements?
Explain @property ,@synthesize
What’s the difference between not-running, inactive, active, background and suspended execution states?
What is polymorphism in ios?
What is active state in ios?
What is ios application?
What is a memory leak?
Explain code signing in ios?
What is 'private', 'protected' and 'public' ?
Explain Inapp purchase in iOS