class Version
{
public:
	Version(std::string s)
	{
		for (auto &part : s)
			version += (int)part;
	};
	bool operator== (Version &rhs) { return (rhs.version == version); }
	bool operator< (Version &rhs) { return (version < rhs.version); }
	bool operator> (Version &rhs) { return (version > rhs.version); }
	int version = 0;
};

int main()
{
	Version a("1.3.0");
	Version b("1.4.0");
	std::cout << a.version << std::endl;
	std::cout << b.version << std::endl;
	std::cout << (a < b) << std::endl;
	std::cout << (a > b) << std::endl;
	std::cout << (a == b) << std::endl;
	system("PAUSE");
}