how many types of notations are in java
Describe these concepts: Polymorphism, Inheritance and Abstraction.
Are polymorphisms mutations?
Why can't we have instance(stack) of a class as a member of the same class like eg.Class A{A obj;} as we can have self refential pointer
What is public, protected, private?
You have one base class virtual function how will call that function from derived class?
There are 2 empty jars of 5 and 3 liters capacity. And a river is flowing besides. I want to measure 4 liters of wanter using these 2 jars. How do you do this?
In c++ there is only virtual destructors, no constructors. Why?
write a C++ program for booking using constructor and destructor.
How does polymorphism work?
What normal C constructs work differently in C++?
What is polymorphism and example?
What is the difference between static polymorphism and dynamic polymorphism?