Design a class named a Rectangle to represent a rectangle. The class should contain the following: a. Two double data fields named width and height that specify the width and height of the rectangle. b. A no-arg constructor that creates a rectangle with width 1 and height 1. c. A constructor that creates a default rectangle with the specified width and height. d. The accessor and mutator functions for all the data fields. e. A function named getArea() that returns the area of this rectangle. n 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 obiects. Assign width 4 and height 40 to the first obiect

Design a class named a Rectangle to represent a rectangle. The class should contain the following: a. Two double data fields named width and height that specify the width and height of the rectangle. b. A no-arg constructor that creates a rectangle with width 1 and height 1. c. A constructor that creates a default rectangle with the specified width and height. d. The accessor and mutator functions for all the data fields. e. A function named getArea() that returns the area of this rectangle. n 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 obiects. Assign width 4 and height 40 to the first obiect

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter4: More Object Concepts

Section: Chapter Questions

Problem 11PE

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