What design patterns do you use in ios? : IOS Architect
Why uicontrol is provided if we can create custom uiview?
When was ios invented?
how you can delete a smart group created in Xcode?
What is cocoa touch in ios?
What is a model class?
How respond to state transitions on your app in ios?
What is managed object context?
An app is loaded into memory but is not executing any code. In which state will be in?
What are the different delete rules that a relationship can have?
Which is the default for synthesized properties?
Difference between iOS 3 , iOS4, iOS 5, iOS 6, iOS 7 and iOS 8 (What are the new features)
Can you explain ios design patterns?