Given a binary tree, find its minimum depth. The minimum depth is the number of nodes along the shortest path from root node down to the nearest leaf node.
Senior Interview Questions
342,263 senior interview questions shared by candidates
Describe a challenging situation
Write a list class where the only data structure available is a stack
All questions were quite relevant. However I would have to say the most challenging to answer was "what tool or tools do you use to assess/analyze in your OD and Project Management work".
find loop in linkedlist?
How does spark partition data?
Write function to calculate the max sum of nodes of a path in the tree,
The most difficult question during the interview was “Tell me about a decision that had to be made where your team members didn’t see “eye-to-eye” on, and how did you handle it?”. This wasn’t a particularly difficult question to answer based on my background—I pulled from team experiences that I had led in the past, but can see how this could be a tricky question to answer (underlining purpose of this question is to determine if you have a “dictator” approach, if you tend to side with one group, or if you aim to bring your team together in the middle to find a compromising proposition).
Prior experience and background, team management
How do you deal with change?
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