Data Science Analyst Interview Questions

10,891 data science analyst interview questions shared by candidates

Leetcode questions (SQL was on getting top N salaries for each department and Algorithm question was to find whether list of strings contain a pair that differ at one index). Was asked to modify code and optimize it given certain constraints
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Data Science (Internship)

Interviewed at TikTok

3.2
Apr 30, 2022

Leetcode questions (SQL was on getting top N salaries for each department and Algorithm question was to find whether list of strings contain a pair that differ at one index). Was asked to modify code and optimize it given certain constraints

Machine Learning (Unsupervised Learning ) Artificial Intelligence like deep learning , activation function (SoftMax) Virtual Machine like Unix & Linux basic commands DSA (Breadth first ) & OOPs (Method Overloading) , SQL commands
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Data Science Intern

Interviewed at Trianz

4.3
Apr 4, 2024

Machine Learning (Unsupervised Learning ) Artificial Intelligence like deep learning , activation function (SoftMax) Virtual Machine like Unix & Linux basic commands DSA (Breadth first ) & OOPs (Method Overloading) , SQL commands

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