Read in a stream of numbers, print out the ones that are repeated an odd number of times.
Senior Interview Questions
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Reverse linked list recursively.
If you can build a perfect (100% accuracy) classification model to predict some customer behavior, what will be the problem in application?
- Find k-th element from the end of the singlylinked list in single pass?
I expected higher level questions for a senior position. I was not expecting all of the questions to be about foundational data structures and algorithms (which I was a bit rusty on).
find LCA for two nodes of a binary tree.
Tell me about a time when your team had a conflict with another team
What is the O(n) of the implementation I gave in the code exercise?
If your engineer tells you that a product launch will be delayed for 6 months, what would you do?
Part1: tell me about yourself why product manager is better than project manager an example of analyzing a problem case: customer complain has a spike, what's wrong? Part2: tell me about yourself Why Amazon Strength and weakness the most complicated project you face you face a problem, and you find out the root cause is different from what you expect. case: DVD cost is $50, price is $100, Amazon can sell 1000 units and buy 1000 units from manufactuer, now manufactuer provide a 30% discount if Amazon buy 4000 units. Should Amazon accept this suggestion?
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