Write a C++ program that includes a class called PC. The private members of the class include the following identifiers: oitemName (string datatype) The protected member • cpu_gen (integer datatype) • Item_prise(double datatype) The public modifier includes: • Default constructor function that creates default values for private identifiers. • constructor function to input private data for each item. • friend function that increases each item_prise by 1.5. • Function print private_data for each object. Then create two objects PC1, PC2, and one pointer object PC2P point to PC2 and then print the information of PC1, and print the information of PC2 by its pointer. Finally, create a new class called laptop (drive class ) inherent from class PC (base class) includes the following private member : • Lap size (double datatype ) Public member : • Default constructor function that creates default values for private identifiers. Constructor function to input private data for each item. Then create an object called hp, Dell and print their details.

Write a C++ program that includes a class called PC. The private members of the class include the following identifiers: oitemName (string datatype) The protected member • cpu_gen (integer datatype) • Item_prise(double datatype) The public modifier includes: • Default constructor function that creates default values for private identifiers. • constructor function to input private data for each item. • friend function that increases each item_prise by 1.5. • Function print private_data for each object. Then create two objects PC1, PC2, and one pointer object PC2P point to PC2 and then print the information of PC1, and print the information of PC2 by its pointer. Finally, create a new class called laptop (drive class ) inherent from class PC (base class) includes the following private member : • Lap size (double datatype ) Public member : • Default constructor function that creates default values for private identifiers. Constructor function to input private data for each item. Then create an object called hp, Dell and print their details.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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