args.cpp

// Demonstration of command line argument access
// (NDE, 2013-01-15)
#include <iostream>
using namespace std;
int main(int argc, char* argv[])
{
  // Print argument count and program name
  cout << "argc = " << argc << endl;
  cout << "argv[0] = " << argv[0] << endl;
  // Print any remaining command line arguments
  for (int i = 1; i < argc; ++i) {
    cout << "argv[" << i << "] = " << argv[i] << endl;
  }
  return 0;
}