Technical question on extracting data from unstructred question and 2nd question on analysis of transaction data
Data Interview Questions
132,740 data interview questions shared by candidates
Write a constant-time Python 3 implementation of LRU cache. Use any Python data structures. The provided unit tests must pass. You have 15 minutes.
How many ping pong balls can you fit into a 747 jet?
how many stairs you took to get at 10th floor
HackerRank: There are three questions. 1. searching and sorting; 2. interpolation; 3. extrapolation.
Three questions, two prediction one in time series and regression, one algorithm one.
How many integers n such that n^n is a perfect square are there in range [100;400] ?
Two tubes (infinite right circular cylinders) A and B of equal radii 3 cross at the angle 90 degrees (i.e. their axial lines cross at that angle). What is the volume of the intersection of A and B?
If we hired you and you were working one night all alone and a ticket came in saying there were a hundred servers offline, What would your next steps be?
What experiences have you had prior that makes you an ideal fit for this position?
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