bank

#include <iostream>
#include <string>

int main()
{
	std::string login, haslo;
	int counter = 0;
	do
	{
	std::cout << "Podaj login: ";
	std::cin >> login;
	std::cout << "Podaj haslo: ";
	std::cin >> haslo;
	counter++;
	} while(login != "login" && haslo != "haslo");
	std::cout << "Logowanie powiodlo sie!";
}