What are abstract classes?
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Explain OOPS.
Which keyword can be used for overloading?
Explain about instance in object oriented programming?
Why we use oops concepts? What is its advantage?
What is static and dynamic Binding?
If a class inherits an interface, what are the 2 options available for that class?
Can constructors be parameterized?
Can we have a default method definition in the interface without specifying the keyword "default"?
Differentiate between an abstract class and an interface?
What is virtual?
what are the different ways for a method to be overloaded?
Write a program to show the inheritance used in a class.