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The "Draw Hash Tables, Array & Strings" Lesson is part of the full, Introduction to Data Structures for Interviews course featured in this preview video. Here's what you'd learn in this lesson:

In this exercise, students draw a hash table, array, and string data structures from memory.

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Transcript from the "Draw Hash Tables, Array & Strings" Lesson

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>> Bianca Gandolfo: So the next thing is we're gonna do the same thing, we're gonna draw our data structures. Feel free to Tweet it. I can give you some feedback. If they're really, really not accurate, maybe it'll be funny.
>> Bianca Gandolfo: Try not to look, the point is to recall how this data structure looks.