sample8_6.java

来自「Java SE 6.0前11章示的示例代码,简单易学」· Java 代码 · 共 19 行

package jc;
import wyf.*;
class Sample8_5Son extends Sample8_5
{ 
	public void getShow()
	{
		System.out.println("\n子类内代码调用结果："+this.str);
	}
}
public class Sample8_6
{
	public static void main(String[] args)
	{
		Sample8_5Son s=new Sample8_5Son();
		System.out.print("子类外代码调用结果："+s.str);
		s.getShow();
	}
}