Thread: infinity output and cannot return value

import java.io.Console;
import java.net.InetAddress;

public class MyResolvingDNS1
{
public static void main(String args[]) throws Exception
{
Console cons = System.console();
System.out.println("Enter url or type exit");
String dns = cons.readLine();

while(!dns.equals("exit"))
{
InetAddress addr = InetAddress.getByName(dns);
String host = addr.getHostAddress();
System.out.println(host+" : " +dns);
}
}
}









expected output:

Enter url or type exit
Google
74.125.135.105 : Google
Enter url or type exit
exit


but i cant do like that output ..
somebody please help

If you want to print the prompt and assign a new value to dns you had better put code to do that inside the loop. Otherwise the prompt only gets printed once, and dns never changes its value.

--- Update ---

accidental dup. I'll try and merge with the other thread

alreay stuck


--- Update ---

im alredy stuck
please help