Passing Structure Variable to functions
It can be immediately realized that to pass individual elements would become more tedious as the number of structure elements go on increasing. A better way would be to pass the entire structure variable at a time.
Example
#include <stdio.h>
// Global declaration of structure because in other functions it's not available
struct address {
char phone[15];
char city[25];
int pin;
};
int main() {
struct address e = { "563269", "New York", 2365 };
display(e);
getchar();
return 0;
}
int display(struct address ab) {
printf("\nPhone = %s city = %s pin = %d", ab.phone, ab.city, ab.pin);
return 0;
}
