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Data Scientists Interview Questions
54,376 data scientists interview questions shared by candidates
To solve a probability problem, and asked assumptions I would make around forecasting sales.
Pick any project and explain.
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.
A time you had to overcome a challenge at work.
PCA for numerical data and gone through the task.
Pourquoi êtes-vous le candidat idéal pour ce poste ?
Given a SQL question and asked to optimize it on spot.
What is your faverable culture?
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.
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