Can we create a constructor in abstract class?
i need income tax program using java inheritance concept. could u please help me?
Is singleton set an interval?
Which package has light weight components?
Differentiate between vector and array list.
Why does java not allow multiple public classes in a java file ?
What is the alternate of 'Inheritance' ?
What does string [] args mean?
How do you detect memory leaks?
What is a treeset class?
Explain different ways of passing arguments to sub-routine?
Can a class be a super class and a sub-class at the same time? Give example.
What is function and method in java?