I'd buy a better C++ book. If yours is teaching you about clrscr(), it's probably going to teach you a lot of other non-standard crap. Is this a Turbo C++ book by any chance?
If fact, I don't even use a book. I have completely learned the language on several internet tutorials.
If fact, I don't even use a book. I have completely learned the language on several internet tutorials.
You have hardly "completely" learned the language if you thought clrsrc() was standard. There is no substitute for a good C++ book. Try "Thinking in C++" by Eckel - it's free to download.
In fact, I doubt many have "completely" learned the language. I know I haven't.