#include <stdio.h>

/* ------------------------
   Structure definition
   ------------------------ */
struct BankAccount
{
   int    ID;
   float  balance;
};

struct BankAccount a;

int main(int argc, char *argv[])
{
   struct BankAccount b;

   a.ID  = 123;
   a.balance = 1000.0;

   b.ID  = 444;
   b.balance = 3000.0;


   printf("a.ID = %d  a.balance = %f\n", a.ID, a.balance);
   printf("b.ID = %d  b.balance = %f\n", b.ID, b.balance);
}