#include <iostream>
using namespace std;
static const char c[] = "0123456789";
static const char (&a)[5] = reinterpret_cast<const char (&)[5]>(c);
static const char (&b)[5] = reinterpret_cast<const char (&)[5]>(c[5]);
int main()
{
cout << a[2] << ' ' << b[2]; // Prints 2 7
}