CTCI is not really useful for learning data structures, and I personally don’t think it’s a great book for learning how to interview either. Leetcode IMO is mor

CTCI is not really useful for learning data structures, and I personally don’t think it’s a great book for learning how to interview either. Leetcode IMO is more effective, and once you feel comfortable I would look at classes like 61B and 170 (another Berkeley CS class) because they teach you the details of how data structures and algorithms work.