// Mr. Minich
// CMPSC 201
// Ch. 8 Demo Program #4
// January 20, 2000
// Purpose - to illustrate how to detect the end of a file while reading that file

#include <iostream>
#include <fstream>
using namespace std;

int main()
{
	int secretNumber = 0;
	ifstream passwordFile;
	// passwordFile is a file pointer to a file that is opened for input.

	passwordFile.open("secret.txt"); 
	// opens the file named "secret.txt"
	//   for input. The file must be
	//   located in the same directory
	//   (folder) as the .cpp source file

	do
	{
		passwordFile >> secretNumber;

        if (!passwordFile.eof())
		{	
			cout << "The secret number is " << secretNumber << endl;
		}	

	} while(!passwordFile.eof()); // this loop detects the end of the file

	return 0;
}// end of main