// This program demonstrates how to read
// command line arguments.
#include <iostream>
using namespace std;

int main(int argc, char *argv[])
{
   cout << "You entered " << (argc - 1);
   cout << " command line arguments.\n";
   if (argc > 1)
   {
      cout << "Here they are:\n";
      for (int count = 1; count < argc; count++)
         cout << argv[count] << endl;
   }
   return 0;
}