#include <iostream>
#include <fstream>
#include <process.h>


using namespace std;
int main(int argc, char *argv[]) {

    cout << "argc = " << argc << endl;
    for (int i = 0; i < argc; i++) {
        cout << "Argument: " << i << " = " << argv[i] << endl;
    }

    if (argc != 2) {
        cout << "Error" << endl;
        exit(-1);
    }
    char ch;
    ifstream infile;
    infile.open(argv[1]);
    if (!infile) {
        cout << "errrrror: cant open a file" << argv[1];
        exit(-1);
    }
    while (infile) {
        infile.get(ch);
        cout << ch;
    }
    cout << endl;

    system("pause");

    return 0;
}