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During a telephone round, I was asked to write code for a question related to trees and traversal. The follow-up questions focused on validation and time complexity. While the problem was easy, I believe I didn't perform well due to a lack of communi

A recruiter called and asked some basic questions, for example: * What is the time to search in a balanced binary tree? Then, the first phone interview. I was asked to implement equals and hashCode for a class. In the second phone interview, I was

I applied online with a referral and got a phone interview. I passed that interview, more or less. Then, I failed the next round of interviews, which were pretty difficult with minimal LeetCode practice.