/*
 Echo all command-line arguments to the screen.
*/                
#include <iostream>
#include <cstdlib>
using namespace std;

int main(int argc, char *argv[]) {
  cout << "You entered the following command with "
       << argc-1  << " arguments: \n";
  for (int i = 0; i < argc; ++i )   // Note:  from 0 through argc-1
     cout << argv[i] << ' ';
  cout << endl;
  return EXIT_SUCCESS;
}