children.java

来自「java 教程源码」· Java 代码 · 共 17 行

//c5:Children.java
//author:ZhangHongbin 
//This program is protected by copyright laws.
//This class want to access Parent class in a package.
import mypack.lib1.Parent;
public class Children extends Parent
{
	public static void main(String[] args)
	{
		Children son=new Children();
		Parent father=new Parent();
		System.out.println("son.i= "+son.i);
		//System.out.println("father.i= "+father.i);

	} 
}