gethostaddr.java

来自「一些小程序的代码」· Java 代码 · 共 18 行

import java.net.*;
class GetHostAddr
{
  public static void main(String args[])
  {
    InetAddress addr1,addr2;
    try
    {
      addr1=InetAddress.getByName("www.sohu.com.");
      System.out.println(addr1.toString());
      addr2=InetAddress.getByName("202.112.14.151"); 
      System.out.println(addr2.toString());
     }
     catch(UnknownHostException e)
     { System.out.println("site not found!"); 
     }
   }
}