#include <stdio.h>
#include <stdlib.h>

struct BankAccount
{
   int    accNum;
   double balance;
};
 
struct BankAccount f( )
{
   struct BankAccount p;

   p.accNum = 4;
   p.balance = 4444.0;

   return p;
}
 
int main(int argc, char *argv[])
{
   struct BankAccount a;
 
   a = f ( ); 
 
   printf("AFTER  calling update: a.accNum = %d  a.balance = %f\n",
		 a.accNum, a.balance);
}