string練習

#include "stdafx.h"
#include <iostream>
#include <string>
using namespace std;

void main()
{
	int count=0;
	string s1 = "837AC6";
	string s2;

	while (count<3)
	{
		cout << "請輸入密碼" << endl;
		cin >> s2;

		if (s1.compare(s2) != 0)
		{
			cout << "請重新輸入密碼" << endl;
			count++;
		}
		else
		{
			cout << "密碼正確" << endl;
			break;
		}
	}



	if (count == 3)
		cout << "忘記密碼??????" << endl;

}