// File: pmain1.C
//
// Use the Package class.


#include <iostream.h>
#include <iomanip.h>
#include <stdlib.h>
#include "package.h"

main() {
   Package p1 ;
   Package p2(2.0, 2.0, 2.0) ;
   Package p3(2.1, 3.0, 2.5) ;
   Package *ptr ;
   int r ;

   cout << "p1: " ;
   p1.identify() ;
   cout << "p2: " ;
   p2.identify() ;
   cout << "p3: " ;
   p3.identify() ;

   cout << "\nStore:\n" ;
   r = p2.Store(&p1) ;
   cout << "store p1 in p2, r=" << r << endl ;
   p3.Store(&p2) ;
   cout << "store p2 in p3, r=" << r << endl ;
   p3.identify() ;

   cout << "\nContent:" << endl ;
   ptr = p2.Content() ;
   ptr->identify() ;

   cout << "\nEmpty:" << endl ;
   ptr = p3.Empty() ;
   cout << "p3: " ;
   p3.identify() ;
   cout << "*ptr: " ;
   ptr->identify() ;
}