Posts by Srikanta

One of the main objectives of Object Oriented Programming is to keep related things together. Encapsulation in C++ is about to bind the data and the functions that operate on…

Abstraction is a design concept of hiding data or implementation wherever possible and expose the essential parts only. Data hiding helps to prevent potential misuse and accidental change of data.…

Polymorphism is about a same piece of code behaves differently in different situations. In C++, polymorphism is achieved by function overloading, operator overloading, and virtual function overriding. Same interface, function…

In Object Oriented Programming, inheritance is a mechanism of acquiring properties and behaviors in one class from another. In C++, one class can be derived from another class which is…

The private and protected class members are not allowed to be accessed from outside the class. Only inherited or derived classes can access the protected members of its parent or…