What is a selector objective c?
Is objective c dynamically typed?
Are callbacks closures?
How do I create a bridge header in objective c?
How do you write an objective statement?
Explain mutable types in objective c programming language?
Does objective c have multiple inheritance? Why not? How to imitate various inheritance?
How to create thread in objective c?
What's the difference between a thread safe and a thread unsafe function?
Does a thread created using performselectorinbackground:withobject: creates its own autorelease pool?
What are the important data types found in objective-c?
What is dictionary objective c?
How the class “implementation” is represented in objective-c?
What is lazy var?
Explain what is #import?