Un-Answered Questions { OOPS }

What is new keyword in oops?

593


What is multilevel inheritance in oop?

557


What is polymorphism used for?

577


What type of loop is a for loop?

686


What is difference between polymorphism and inheritance?

621


What is the diamond problem in inheritance?

580


What are the two different types of polymorphism?

675


What are the benefits of oop?

607


Can main method override?

587


Can private class be inherited?

622


Can we create object of abstract class?

581


Can we create object of interface?

611


Can we define a class within the interface?

555


What is constructor overloading in oop?

607


What is the problem with multiple inheritance?

588