让我们说我们有一个对象抽奖: class Draw {
private int num1, num2, num3;
public Draw (int num1, int num2, int num3) {
this.num1 = num1;
this.num2 = num2;
this.num3 = num3;
}
public int getNum1(
我有以下类别: public class Rectangle
{
public int width, height;
public Point start;
public Rectangle(Point start, int width, int height)
{
this.start = start;
this.width =