Several machine learning concepts in the first interview such as Why decision tree is not better than a random forest, explain hypothesis testing, situation specific designs. In the second interview asked to find sub-strings from a string which are valid dictionary words.
How would you test XXX system?
2) Multiply Two linked list data
What did you work on ? What experience do you have in C/C++ ? At one point I said I designed a custom API for a customer. He asked me to detail it and what problems I encountered. A problem regarding 2 sets of numbers that should satisfy a property (can't remember exactly).
2 data structures and algorithm coding questions followed by a paragraph explaining thought process and runtime.
Tell me about a difficult customer you had to deal with and how you handled it?
Behavioural and situations handling Questions based on Amazon Leadership principles.
design LRU cache and implementation
Online Assessment composes of 2 leetcode medium, and a work simulation survey which judges your character and your technical background
How do you exemplify Amazon leadership principles?
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