#include <stl.h>
#include <iostream.h>

int numbers1[5] = { 1, 2, 3, 4, 5 };
int numbers2[5] = { 1, 2, 4, 8, 16 };
int numbers3[2] = { 4, 8 };

int main ()
{
  if (includes (numbers1, numbers1 + 5, numbers3, numbers3 + 2))
    cout << "numbers1 includes numbers3" << endl;
  else
    cout << "numbers1 does not include numbers3" << endl;
  if (includes (numbers2, numbers2 + 5, numbers3, numbers3 + 2))
    cout << "numbers2 includes numbers3" << endl;
  else
    cout << "numbers2 does not include numbers3" << endl;
  return 0;
}