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Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Please help. Solve in C++

Transcribed Image Text:9.1 (The Rectangle class) Design a class named Rectangle to represent a rectangle. The
class contains:
• Two double data fields named width and height that specify the width and
height of the rectangle.
• A no-arg constructor that creates a rectangle with width 1 and height 1.
A constructor that creates a default rectangle with the specified width and
height.
●
• The accessor and mutator functions for all the data fields.
• A function named getArea() that returns the area of this rectangle.
• A function named getPerimeter() that returns the perimeter.
Draw the UML diagram for the class. Implement the class. Write a test program that
creates two Rectangle objects. Assign width 4 and height 40 to the first object and
width 3.5 and height 35.9 to the second. Display the width, height, area, and perimeters
of the first object and then the second object.
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