What is super keyword in java ?
Can a class be private in java?
What is a boolean flag in java?
Should database connections be singleton?
Why does java not support operator overloading?
What is a final class in java?
How can we create objects if we make the constructor private ?
What are the differences between forwarding () method and sendredirect() methods?
Where are variables stored?
Can a hashset contain duplicates java?
What is java class writing rules?
Which sort is best in java?
What does it mean that a method or field is “static”?