#include &l;stdio.h>
    struct Price
    {
        int m;
        int n;
    };
    void fun(struct Price*);
    int main()
    {
        struct Price p1[] = {105, 210, 310, 49, 59};
        fun(p1);
    }
    void fun(struct Price p[])
    {
        printf("%d %d\n", p->m, p[3].n);
    }