// args2.cpp - same as args.cpp, but argv is a pointer
// cmc, 11/18/2015

#include <iostream>

int main(int argc, char **argv) {
    using namespace std;
    
    if (argc < 2)
        cout << "Run me with arguments, e.g.: "
             << *argv << " cat in the hat\n";
    
    cout << "argc = " << argc << endl;
    
    for (int i = 0; i < argc; i++) {
        cout << "*(argv + " << i << ") = " << *argv
             << ": starts with " << **argv << endl;
        ++argv;
    }
    return 0;
}