try3.java

Java Classic Examples是我买的两本书：《JAVA经典实例》和《java入门经典源代码》里边附送光盘里带的源码

import java.io.*;
public class Try3
{
    public static void main (String args[]) 
    {
        FileInputStream fis = new FileInputStream("autoexec.bat");
        System.out.println("I can not found this file!");
    }
}