If your definition of "interesting" is how much math it requires, I have bad news for you... :)
Anyway, neither AI nor security cover that much of CS (they are parts of CS, and there are many others). Games, however, heavily use both of them (and many other parts of CS).
Anyway, neither AI nor security cover that much of CS (they are parts of CS, and there are many others). Games, however, heavily use both of them (and many other parts of CS).