// This program reads two numbers from a file.
#include <iostream>
#include <fstream>
#include <string>
using namespace std;

int main()
{
    string filename = "some_numbers.txt";
    int num1, num2;

    ifstream infile;         // instantiate file pointer object
    infile.open(filename);   // associate file with file pointer object

    if (!infile)
    {
        cout << "Error opening file." << endl;
        return 1;  // exit program with error code
    }
    
    cout << "Reading from file ... ";

    infile >> num1 >> num2;
    infile.close();    // close the file!

    cout << "Done!" << endl;
    cout << "The first two numbers in the file are:" << endl
         << num1 << endl
         << num2 << endl
         << endl;

    return 0;
}