#include <stdio.h>

int main(void) {
	int a[] = {5,7,9,11,13};
    int *p;
    int i = 2;
    p = a;
    *(p++) = ++i;
    printf("%d %d %d %d", a[0], a[i++], *p, *(p+2));
	return 0;
}