Making simple java program | Computer Science homework help

[ad_1]

Project: The Circle2D Class
 
 
Problem Description:
Define the Circle2D class that contains:
·         Two double data fields named x and y that specify the center of the circle with get methods.
·         A data field radius with a get method.
·         A no-arg constructor that creates a default circle with (0, 0) for (x, y) and 1 for radius.
·         A constructor that creates a circle with the specified x, y, and radius.
·         A method getArea() that returns the area of the circle.
·         A method getPerimeter() that returns the perimeter of the circle.
·         A method contains(double x, double y) that returns true if the specified point (x, y) is inside this circle. See Figure 10.14(a).
·         A method contains(Circle2D circle) that returns true if the specified circle is inside this circle. See Figure 10.14(b).
·         A method overlaps(Circle2D circle) that returns true if the specified circle overlaps with this circle. See the figure below.
 
        
    (a)         (b)         (c)
 
Figure
(a) A point is inside the circle. (b) A circle is inside another circle. (c) A circle overlaps another circle.
 
Draw the UML diagram for the class. Implement the class. Write a test program that creates a Circle2D object c1 (new Circle2D(2, 2, 5.5)), displays its area and perimeter, and displays the result of c1.contains(3, 3), c1.contains(new Circle2D(4, 5, 10.5)), and c1.overlaps(new Circle2D(3, 5, 2.3)).
 
Design:
Draw the UML class diagram here
 
 

 
 
 
 
 
 
 

")96% of our customers have reported a 90% and above score. You might want to place an order with us."

Essay Writing Service
Affordable prices

You might be focused on looking for a cheap essay writing service instead of searching for the perfect combination of quality and affordable rates. You need to be aware that a cheap essay does not mean a good essay, as qualified authors estimate their knowledge realistically. At the same time, it is all about balance. We are proud to offer rates among the best on the market and believe every student must have access to effective writing assistance for a cost that he or she finds affordable.

Caring support 24/7

If you need a cheap paper writing service, note that we combine affordable rates with excellent customer support. Our experienced support managers professionally resolve issues that might appear during your collaboration with our service. Apply to them with questions about orders, rates, payments, and more. Contact our managers via our website or email.

Non-plagiarized papers

“Please, write my paper, making it 100% unique.” We understand how vital it is for students to be sure their paper is original and written from scratch. To us, the reputation of a reliable service that offers non-plagiarized texts is vital. We stop collaborating with authors who get caught in plagiarism to avoid confusion. Besides, our customers’ satisfaction rate says it all.

© 2022 Homeworkcrew.com provides writing and research services for limited use only. All the materials from our website should be used with proper references and in accordance with Terms & Conditions.