prog9_5.java

初学者很好的一本入门书籍

public class Prog9_5
{
	public static void main(String argv[])
	{
		MyObject obj1 = new MyObject(1);
		MyObject obj2 = new MyObject(1);
    MyObject obj3 = new MyObject(3);

    System.out.println(obj1.equals(obj2));
		System.out.println(obj1.equals(obj3));
	}
}