hi everyone.... i have just started head first programming ...i told one of my friend and he said that these books are not in detai and hence these (head first books ) donot cover depth...i,e the material in these books is no in detail..so what should i do either i stick with these books or should i also try some more books along with these books...plz guide me ....thnx
That's correct, the Head First series is designed as an introductary series.
If you know nothing about programming, then this is a good book to start from. If you are familiar with programming concepts, terminology, and are starting to think like a programmer, than perhaps you'll need something more advanced. Either way, it's not realistic to expect one book has the answer to all your questions. You should expect to have to go through multiple books to learn a topic, right?