What do you understand by pure virtual function? Write about its use?
No Answer is Posted For this Question
Be the First to Post Answer
What is the arrow operator in c++?
What is struct c++?
If a round rectangle has straight edges and rounded corners, your roundrect class inherits both from rectangle and from circle, and they in turn both inherit from shape, how many shapes are created when you create a roundrect?
Can we use pointers in c++?
List the special characteristics of constructor.
What are the weaknesses of C++?
You want to link a c++ program to c functions. How would you do it?
Why we use #include iostream in c++?
Define the process of error-handling in case of constructor failure?
What is a dangling pointer in c++?
How can we check whether the contents of two structure variables are same or not?
Is c++ double?