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As a data scientist, how do you approach hyperparameter tuning? Can you compare and contrast grid search CV and random search CV?

You are given a sorted list of integers, but some of the values are marked as -1 which indicates that they are out of range. Can you implement a method to determine the length of the list without using any built-in functions, and taking advantage of the sorted nature of the list?

Provide one situation when you had to deal with conflict

How do you track data to confirm whether a marketing channel is performing well or not?

What do you think Criteo values in its employees?

Can you present a script to ascertain the longest palindromic sequence in a string?

Tell me about a time when you had to make an instant decision.

Tell me something about you that isn't present on your resume.

If you noticed any outliers within the data on the first three columns, how would you adjust your analysis in comparison to the last three?

Identify the words from the list that are anagrams - Lemon and Melon, Astronomer and Moonstarer.