Slide 1Polymorphism and Virtual Functions Slide 2 Topics Polymorphism Virtual Functions Pure Virtual Functions Abstract Base Classes Virtual Destructors V-Tables Run Time…

INHERITANCE Inheritance The Concept of one class deriving the properties of another class is termed as inheritance The Features of inheritance are The Class derived is known…

Virtual function and pointer to object Pointer to derived class object Class base1 { Public: Void display() { Cout Void main() { base1 *ptr; der1 d; ptr=&d; ptrdisplay();…

Slide 1  2000 Prentice Hall, Inc. All rights reserved. Chapter 20- Virtual Functions and Polymorphism Outline 20.1Introduction 20.2Type Fields and switch Statements 20.3Virtual…

Slide 1 Inheritance in C++ Eric Roberts CS 106B March 1, 2013 Slide 2 Class Hierarchies Much of the power of modern object-oriented languages comes from the fact that they…

Virtual Functions A virtual function is declared in a base class by using the keyword virtual. A function that you declare as virtual in a base class will also be a virtual…

Chapter 3âExpressions Inheritance in C++ Eric Roberts CS 106B March 1, 2013 1 Class Hierarchies Much of the power of modern object-oriented languages comes from the fact…

Pointers to derived class A base class pointer can also be used as a pointer to an object of any class derived from that base. Although a base class pointer can be used to…

Topic * * Submitted By: Arslan Ali : Roll No: 6703 Ali Ahmad : Roll No: 6710 Ameer Moavia : Roll No: 6734 Abdul Manam : Roll No: 6738 Agha Waqas Khan : Roll No: 6743 * *…

CS6456 - OBJECT ORIENTED PROGRAMMING HAND MATERIAL Staff Incharge: S.Ashok Kumar – AP/CSE Part-A -2 marks 1. Differentiate between class and object Class Object A class…