package cap15.calcolatore;

import java.io.*;

public class ProvaCliente
{ public static void main(String[] args)
  { CalcCliente cc = null;
    try
    { cc = new CalcCliente();
      System.out.println("3+5=" + cc.sum(3, 5));
      System.out.println("6*9=" + cc.mul(6, 9));
      System.out.println("7/0=" + cc.div(7, 0));
    }
    catch (IOException e)
    { System.out.println("Problemi di comunicazione ...");
    }
    finally
    { if (cc != null)
      { try
        { cc.uscita();
        }
        catch (IOException ioe) {}
      }
    }
  }
}