Knowledge in Virtual base class

Object oriented programming through C++

These PDFs contain different types of questions given for us as assignments in object oriented programming through c++ .This questions are created by expert faculty in our college and all these questions are advanced level in c++.Writing the code for these type of questions will improve knowledge to students in c++.

Virtual base class

Virtual base classes are used in virtual inheritances. Using the word virtual before class represents that to avoid the multiple instances of a virtual inheritance. It means that we want that to be a single time. Virtual base class is analogous to virtual inheritance. It is used in 'Run time polymorphism' . Let us consider an example of w,x,y,z . W is derived from class x and y. here x and y are previously derived from z. It means multiple instances of inheritance.

Polymorphism (OOPS)

This articles about Polymorphism of OOPS and its types also Concept of templates,exception handling,virtual functions of C programming