I was just wondering what's the point in using them, maybe there is something about private data handling out of the application that I am not aware of, though. Anyway, I don't see what's the point of having something like this:
So why having an accessor, I think it goes against the encapsulation rule, but anyway my teacher says we should do so... What is good to do... and to know?Code:class x { private: int a; public: int Access_A(void) { return a; } };