请高手帮我看看这段代码!!
me206 2007-08-01 04:57:04 import java.net.*;
import java.io.*;
class WHWWW{
public static void main(String[] arg) throws Exception{
URL u=new URL("http://www.163.com/");
InputStream ins=u.openStream();
InputStreamReader isr=new InputStreamReader(ins);
BufferedReader 网易=new BufferedReader(isr);
System.out.println(网易.readLine());
}
}
这段代码运行后出现错误:
Exception in thread "main" java.lang.NoClassDefFoundError:class
请高手帮我分析下是怎么回事!!谢谢!!!