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.

Easy 0Medium 3Hard 0
Filters · onDifficulty, topic, company

3 questions

  1. 1Given a bookstore database schema, write SQL queries using joins and aggregations to answer questions about sales, inventory, and customer data.MediumCodingData· Meta
  2. 2Find the number of users who called three or more people in the last week.MediumCodingData· Meta
  3. 3What percentage of users who were active on Messenger yesterday made a video call yesterday?MediumCodingData· Meta