prog9_6.java

来自「ava 2全方位学习 所在类别： 随书资源/T 工业技术/TP 自动化技术、」· Java 代码 · 共 14 行

public class Prog9_6
{
	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());
	}
}