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Discussion on: Six Data Structures To Help You Ace Your Technical Interview

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Scott Simontis

I think graphs are incredibly valuable because of the amount of insight they can reveal within datasets. Dictionaries can also be a very powerful tool from my (pretty basic) studies of machine learning, along with hashing functions (although that's technically getting into algorithms). I still don't know what to make of the blockchain and if there is any value in learning it, so I suppose I will learn it and report back!