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 2Hard 2
Filters · onDifficulty, topic, company

Difficulty

Clear all

4 questions

  1. 1Session Data Analysis.HardCodingTechnical· Amazon
  2. 2Write a query to find all dates where the stadium had three or more consecutive days with attendance of 100 or more people.HardCodingData· Amazon
  3. 3Write a query to find the top 3 unique salaries in each department and list all employees who have those salaries.MediumCodingData· Amazon
  4. 4What is the difference between NoSQL and SQL?MediumTechnicalData· Amazon, Apple