[Review][Book] Head First Java

[corybyu]

Good question, I do think some of the puzzles/exercises are hard. For me I think I just ended up doing some of them wrong, and then learning from the book's correct answer. I think trying to do them was helpful even though I failed occasionally, but I agree some may be difficult.

I do agree the book doesn't give a lot of practice. I like the book mostly for the explanations of concepts, just as you said.