[steve]

I'm taking CS as my major in college. I took Data Structures last semester and ended up dropping the class because I felt lost.

I'm taking it again in the Spring. If anyone else can suggest some decent books that helped them learn, or a website, it would be greatly appreciated.

My professor just free styles everything up on the board and doesn't guarantee any of his code. For the final, he had people write 100+ lines of code from scratch, with no notes! Apparently, some of the PhD entrance exam questions were easier than questions on his final (and this is only a junior level course for a BS degree).

Anyway, any suggestions would be greatly appreciated!