*chop*
UML is a big joke. I have read Grady Booch, Ali Bahrami's books. I have it this sem in my engineering course. UML is crap.
OK Dinesh. We know you are angry. We also know people at PCQ need to be spanked. But really, UML has nothing to do with this.
Later on, perhaps you'll realize the utility of understanding the big picture without getting into teeny-weeny details of code. This is important, especially if you are working with a largish team. Every has to be on the same plane.
Diagrams can't be misunderstood. That is why you have road signs... The meaning of language and prose on the other hand depends on the reader.
Regards,
ah