What are blocks in ios?
What is strong weak in ios?
What is @synthesize?
How do you setup/initialise a core data stack in your application? Is this activity performed on main thread? If not, why?
applications that can be used with iphone
Have you uploaded app on appstore? What is the process?
What are all the difference between categories and subclasses in iOS operating system?
What is core data in ios?
What is cocoa and cocoa touch?
What is wildcard app ids?
What is ios deadlock?
Can we use ssl to encrypt the app communication?
Which is the application thread from where uikit classes should be used?
Explain concept of notification center, local and remote notifications.
How to start a thread?