IS IT NECESSARY TO INITIALIZE VARIABLE? WHAT IF THE INSTANCE
VARIABLE IS DECLARED final ? IS IT NECESSARY TO INITIALIZE
THE final VARIABLE AT THE TIME OF THEIR DECLARATION?
What is polymorphism explain its types?
What is abstract class in oop?
What are the data types in oop?
what are the ways in which a constructors can be called?
What is super in oop?
Why static functions always uses static variables?
Can private class be inherited?
Write a java applet that computes and displays the squares of values between 25 and 1 inclusive and displays them in a TextArea box
how does a main() in C++ is different from main() in C?
what is the new version of oops
design class for linked list and include constructor,destructor,insert option. struct node { int node; struct node &ptr; }
How does polymorphism work?