I applied through university. I interviewed at Arista Networks
Interview
The first round of Phone Screen for Arista was one hour long. I was asked to implement 3 problems based on data structures. The interviewer was quite helpful and gave hints when I got stuck in a question.
Interview questions [1]
Question 1
I was asked to implement 3 problems:
1. Finding the inorder predecessor of a node of a Binary Tree.
2. Finding the smallest node of a Binary Tree
3. How to detect if there is a loop in a Linked List.
Pretty good, not too complicated, was comfortable. Mostly LC questions, and was easy enough that you should be able to do it after doing NC150. good luck for the interview!
Starts with online test, then three rounds of technical interviews follow.
Not a lot of discussion, just go straight to the technical challenges which have to be solved in time
I interviewed at Arista Networks (Warsaw, Masovia)
Interview
By now I have had only first interview, that was focused on pure DSA. Despite that I would already recommend checking out gdb, cause it came in handy in my case.
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