does anyone know any site, which has information like A+ book. I don't want to study from the book, so I just want to read it from the internet. If you know it, plz tell me.
There are hundreds of websites you can use to study, one I highly highly recommend is WWW.MCMCSE.COM
It has the a+ objectives, study guide, practice questions, everything you need. But definetely get a book also, theres a lot to study and limiting yourself to one study resource (like the internet) is a mistake in my opinion.