#include <iostream>

int main()
{
    int n[2];
    n[0] = 4;
    n[1] = 7;

    int (*p)[2] = &n;

    std::cout << (*p)[0] << std::endl;       // 4
    std::cout << (*p)[1] << std::endl;       // 7

    // or...

    std::cout << **p << std::endl;           // 4
    std::cout << *(*p + 1) << std::endl;     // 7

    return 0;
}

4
7
4
7