getchar & cin.get

What is the actual difference in using

Code:

getchar();

and using

Code:

cin.get();

One utilizes the cin istream object and one doesn't.

so wich is better or is some better in some codes and the other in other codes?

If you're only including <iostream> then cin.get() is better. If you're only including <cstdio> then getchar() is better.

In C++ you're most likely gonna be using cin.get().

okay thanks....