What are the 4 main oop principles?
Why oops is important?
Can destructor be overloaded?
Write a program to implement OOPS concepts such as inheritance, polymorphism, friend function, operator overloading?
Why is polymorphism important in oop?
What is pure oop?
What are the 3 pillars of oop?
Can static class have constructor?
What are constructors in oop?
What is encapsulation in simple terms?
What is for loop and its syntax?
How do you achieve polymorphism?
Explain virtual inheritance?
What is persistence in oop?
What is abstraction with example?