Hi Dilip,
It's a big chapter. Depending on how you count it's somewhere in the 80 to 100 page range. So, it would help us all answer your question if you could narrow it down a bit. And if you have several areas that aren't clear, that's no problem! The best way to use JavaRanch is to ask lots of specific questions. Let's say you have 10 different questions about topics in chapter 2 - go ahead and create 10 different threads. Be sure to put a meaningful heading in each
thread.
For instance:
"object orientation" is a little bit too broad for a good title.
Let's say that your struggling with
polymorphism, then say:
"Polymorphism from K&B chapter 2"
This way, people who are interested in polymorphism know which threads to read or to respond to!
So, I look forward to hearing your specific questions!
Bert