Structures (Cont.)
Pascal         C/C++
struct
{    int id;
     char name[11];
     union
     {   emploee EBorr;
         student SBorr;
      } Borr;
} borrower;
The variants can be accessed as
borrower.EBorr;                    borrower.Borr.EBorr;
borrower.Sborr                      borrower.Borr.SBorr