import java.rmi.Naming;
import java.rmi.NotBoundException;
import java.rmi.RemoteException;
import javax.swing.JOptionPane;

public class ClientOperation {

	private static RMIInterface look_up;

	public static void main(String[] args) throws  RemoteException {
	  try{
		look_up = (RMIInterface) Naming.lookup("//localhost/MyServer");
		String txtNum1 = JOptionPane.showInputDialog("Enter number1");
		int number1=Integer. parseInt(txtNum1);

		String response1 = look_up.mult(number1);
		String response2 = look_up.div(number1);
		String response=response1+"\n"+response2;
		JOptionPane.showMessageDialog(null, response);
	}
	catch(Exception e){
	  System.err.println("Server exception: " + e.toString());
      e.printStackTrace();
   }
}
}