Learn Java with Math: Using Fun Projects and Games

© Ron Dai 2019

R. DaiLearn Java with Mathhttps://doi.org/10.1007/978-1-4842-5209-3_32

32. Projects

Ron Dai¹ 

(1)

Seattle, WA, USA

 

I want to recommend a list of hands-on projects for you to practice independently. Working through these projects will definitely help you deepen your understanding of the basic Java programming concepts described in this book.

Project A

Step 1

Write a class called Rectangle that represents a rectangular two-dimensional region. The constructor creates a new rectangle whose top-left corner is specified by the given coordinates and with the given width and height.

public Rectangle(int x, int y, int width, int height)

Your Rectangle objects should have the following methods:

• public int getHeight() - Returns this rectangle’s height. ...