Having a binary tree, and making BFS level-order traversal in reversed layer order, how would memory complexity change if the thee is balanced/unbalanced in Big O notation.
Senior Scientist Interview Questions
5,830 senior scientist interview questions shared by candidates
Jar with 7/10 prob of red marble. 3/10 prob of blue marble: 1) Chance of getting 5 red marbles with replacement 2) Chance of getting 5 red marbles without replacement 3) Chance of getting exactly 5 red marbles out of 10 with replacement
Do you have experience with Python?
take home assignment on a digitial health solution they are currently working on. Research solutions and present implementation plan for the company for 30 mins. Again, this is to be done before the first ever interview with the company.
If I have AWS Sagemaker experience
Assignment on Bolt's Tallin booking data, expecting time series forecasting and optimization.
Tell us about a big project that you lead
General basic questions on data science and python. Behavior questions are more of a conversation about if you fit the position rather than grilling you on something.
if this is the question, how will you address it
Asking me if I ever missed a deadline, when I never did.
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