What is a memory leak ios?
What are the Steps for using coredata?
What are the Common reasons for app rejection from app store review process?
What are ios apps written in?
Is it possible to write a program without using nib file
How to parse json? Explain
Name the application thread from where uikit classes should be used?
Explain how to hide images in ios?
Explain difference between coredata & sqlite?
What is ios architecture?
Explain the steps involved in submitting the App to App-Store in iOS operating system?
How do you fix app errors on iphone?
How do you setup/initialise a core data stack in your application? Is this activity performed on main thread? If not, why?