inetaddressdemo.java

java经典10例子

import java.net.*;

public class InetAddressDemo{  
	public static void main(String args[]){   
		InetAddress myIP=null;
        try {
        	myIP=InetAddress.getLocalHost();
        }catch(UnknownHostException e){}
       	System.out.println(myIP);
    }
}