Is iterator a class or interface? What is its use?

Question Posted / gautam kumar

No Answer is Posted For this Question
Be the First to Post Answer

More OOAD Interview Questions

Can we reduce the visibility of the inherited or overridden method ?

Why should project managers complete hard problems first in an OOSAD project?

what are the main underlying concepts of object orientation?

What is ‘this’ pointer?

Why abstraction is important?

What is the difference abstract class and interface?

Describe inheritance and non-inheritance of a derived class?

How do we implement serialization actually?

Explain the use of Vtable and what are the various problems to override the functions?

Every object has : state, behavior and identity - explain

Why dynamic binding is used in object-oriented programming?

Can we have default method with same name and signature in the derived interface as the static method in base interface and vice versa?

For more OOAD Interview Questions Click Here