If there is a conflict between base class method definition and interface default method definition, which definition is picked?
What is the difference between an abstract class and interface in java?
Can an interface contain fields?
Can you create an instance for an abstract class?
What are the methods required to create changes in subclasses?
Can an interface have an inner class?
Explain about a class?
Explain about object oriented databases?
Can you think of some nice examples where *multiple* actors are associated with a use case ?
Can we reduce the visibility of the inherited or overridden method ?
What are manipulators?
State two differences between an object and a class.
Does a concept HAVE to become a class in Design?