LeetCode Question · Jan 2021 · India

Facebook [Reject] | Amazon [Reject] |Google [Reject] | Oracle [Reject] |Microsoft [Offer]

235 upvotes 10,550 views 35 replies

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Background: BTech in Information Technology from one of the known colleges in India Experience : Around 13 years of experience in Service industry. I worked with many different companies and...

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About This Question

This is a reported interview question from a google interview for a backend role during the oa round reported in 2021.

It covers the following topics: Hash Table, Graph, Strings, Binary Tree, Linked List, Binary Search, System Design, Dynamic Programming, Oop, Heap, Queue, Behavioral, Recursion, Stack .

Difficulty rating: Easy