hoe to use the operator overloading in c++ using string cncept.especially << operator.

Would you mind explaining your problem better( to get a better response!!)

Mr.Chilambu Selvam MCA, pls try to explain your problem clearly, and also concentrate to avoid spelling mistakes...

Welcome to the world of C++

Operator overloading is much like function overloading. However, it is not possible to give specific advice as your post is rather cryptic.

I'm amazed how often users wind up here, when undoubtedly searching Google for their question. Don't get me wrong, I (like most of us here) enjoy giving advice for free, and enjoy receiving it equally as much. But there's a point when you have to realize, reading for yourself is often quicker than the lazy way out. That's my rant for the day.