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Doubt about Grokking The Coding Interview

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#1

In the Prerequisites section of the course, it is mentioned that you only need a basic understanding of data structures to take this course, but some people I know said that a basic understanding of data structure will not cut it and it’s better for me to solve problems on LeetCode before taking the course. Is it true?

p.s. I’m a computer science student and already know the basic theory and implementation of Data structures.

#2

Hey @Ritik_Tyagi!
You can take this course if you have a basic understanding of common data structures like Array, LinkedList, HashMap, Stack, Queue, Heap, Graph, Recursion, and Big-O.
We hope Educative has inspired you to further your learning, and please drop us a note if you have any other questions or concerns. Thank you :slight_smile: