//this program writes user input to a file.
#include <iostream>
#include <fstream>
using namespace std;

int main ()
{
	ofstream outputFile;
	int number1, number2, number3;
	
	//open an output file.
	outputFile.open("Numbers.txt");
	
	//get three numbers from user.
	cout << "Enter a number: ";
	cin >> number1;
	cout << "Enter another number: ";
	cin >> number2;
	cout << "One more time. Enter a number: ";
	cin >> number3;
	
	//write the numbers to the file.
	outputFile << number1 << endl;
	outputFile << number2 << endl;
	outputFile << number3 << endl;
	cout << "The numbers were saved to a file.\n";
	
	//close the file.
	outputFile.close();
	cout << "Done.\n";
	return 0;
}