prog8_12.java

来自「JAVA SE6 全方位学习 朱仲杰 编著 机械工业出版社出版」· Java 代码 · 共 14 行

public class Prog8_12
{
	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's hash code :"+obj1.hashCode());
                System.out.println("obj2's hash code :"+obj2.hashCode());
                System.out.println("obj3's hash code :"+obj3.hashCode());
	}
}