Write a C++ Program to create a class sample with private members' length and breadth. Define a public constructor that initializes the values of length and breadth. Next, write a friend function 'calArea' that calculates the area by taking length and breadth into account. Note that 'calArea' is a friend function and is not part of the class.

Write a C++ Program to create a class sample with private members' length and breadth. Define a public constructor that initializes the values of length and breadth. Next, write a friend function 'calArea' that calculates the area by taking length and breadth into account. Note that 'calArea' is a friend function and is not part of the class.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter11: Inheritance And Composition

Section: Chapter Questions

Problem 15PE

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