this vedio To DR.Mohaed El.Ramli SoftWare Enginerring 1 <br />FCI-CU <br />This vedio included : <br />1- What are the basic elements of an OOP program? <br />2- What is a class and what is an object? <br />3- What are encapsulation, data hiding and abstraction? <br />4- What are inheritance, polymorphism and overriding?