import java.rmi.Naming;
import java.rmi.RemoteException;
import java.rmi.server.UnicastRemoteObject;


public class ServerOperation extends UnicastRemoteObject implements RMIInterface{

	protected ServerOperation() throws RemoteException {}

	public String power(int number, int pow) throws RemoteException{
		int result=1;
		for(int i=0; i<pow; i++){
			result= result*number;
		}
			return "The result is "+result ;
	}
	public static void main(String[] args){
		try {
			Naming.rebind("//localhost/MyServer", new ServerOperation());
            System.out.println("Server ready");

        } catch (Exception e) {
        	System.err.println("Server exception: " + e.toString());
            e.printStackTrace();
        }
	}
}