Java has endured radical transformations in the technology landscape and many threats to its prominence. What makes this technology so great, and what does the future hold for Java? In a world ...

# Here now we are going to create the objects of the above created student class. Consider above class was design # which tell computer that what a student look like with respect to its data ...

# which are used to define a common interface for child classes. # What is an Abstract Class? # An abstract class is a class that **cannot be instantiated** directly. # It is meant to be a blueprint ...