Question bank
4,310 interview questions, answered.
Reference answers, what the interviewer is really testing, how it is graded, and the follow-ups that come next.
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7 questions
- 1Print all combinations of numbers from 1 to n that sum to n.MediumCoding·
Adobe, Apple - 2Design a product recommendation system.HardAI MLSystem design·
Meta, Pinterest - 3Help Reddit expand into Japan.Hard·
Reddit - 4Tell me about yourself.MediumBehavioral·
Accenture, ADP - 5What is overfitting or underfitting? Which models are most likely to experience this, and why?MediumTechnicalAI ML·
Nvidia, OpenAI - 6If a vulture’s head size were to double, what impact would this have on its survival and adaptation? Use root cause analysis (RCA) to explain.HardData·
Reddit - 7Tell me about a time you made a mistake.MediumBehavioral·
Amazon, Google