Example 6.8:
/** Circle class* intended for drawing circles* Anderson, Franceschi*/
import java.awt.Graphics;import java.awt.Color;
public class Circle{private int x, y, diameter; // x, y coordinates of upper leftcorner// diameter of the circleprivate Color color; // filled color of circle
/** Default constructor* sets (x,y) to upper left corner of window* sets default diameter of 10 pixels* sets default color to black*/public Circle(){x = 0;y = 0;diameter = 10;color = Color.BLACK;}
/** Overloaded constructor* @param sX x value upper left corner bounding rectangle* @param sY y value upper left corner bounding rectangle* @param sDiameter diameter of circle* @param sColor color of circle*/public Circle( int sX, int
OR
OR