// program.cpp : Defines the entry point for the console application.
//libraries
#include "stdafx.h"
#include <iostream>
#include <string>
#include <cstdlib>
#include <math.h>

using namespace std;


int _tmain(int argc, _TCHAR* argv[])
{
	int input1, input2, new1, new2, temp, counter = 0;

	cout << "Enter the 1st number:  ";
	cin >> input1;
	new1 = input1;

	cout << "Enter the 2nd number:  ";
	cin >> input2;
	new2 = input2;
	cout << endl;

	cout << input1 << " " << input2 << " ";
	do {
		counter++;
		temp = (new1 + new2) % 10;
		cout <<temp << " ";
		new1 = new2;
		new2 = temp;
	} while (!(new1 == input1 && new2 == input2));

	cout <<endl <<"It took " << counter << " steps to close the necklace." <<endl;

	system("pause");
	return 0;
}