///////    File Account.h    ///////
#ifndef _Account_SEEN_
#define _Account_SEEN_
#include <iostream.h>

#define VT virtual


class Account 
{ public:
     Account() {}                    // default constructor
     Account(unsigned n, double b,   // constructor
             char* ss); 
     VT void deposit(double amt);    // deposit amt into this account
     VT int withdraw(double amt);    // withdraw amt from this account
     VT double balance() const;      // balance inquiry
     VT void display(ostream&        // display account info
                  out = cout) const;
     /* other public members */
     VT ~Account()                   // virtual destructor
     { cout << "Account Destructor\n"; }
  protected:
     enum {SS_LEN = 12};
     unsigned  acct_no;              // account number
     char      ss[SS_LEN];           // owner ss no.
  private:
     /* other members */
     double    acct_bal;             // current balance
};
#endif