Explain dictionary in swift.
How to make a method or variable generics in swift?
What are the tools that are required to develop ios applications?
How to declare an empty dictionary in swift?
What is unowned in swift?
Explain functions?
How does swift achieve multiple inheritance?
Does swift have a garbage collector?
Explain some common execution states in ios?
What is a lazy var in swift?
What is final class in swift?
What is difference between if and guard in swift?
What is the synonym of swift?
Is singleton thread safe swift?
Explain swift vs objective-c.