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 190Medium 2,498Hard 982
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4,310 questions

  1. 2593You're a PM at Spotify. How would you approach increasing the price of the service?HardProduct· Flipkart
  2. 2594Write 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. 2595Write a query to find the top 3 unique salaries in each department and list all employees who have those salaries.MediumCodingData· Amazon
  4. 2596Squares of sorted arrayMediumCoding· Meta, PayPal
  5. 2597Given a sorted array of integers (which may include negatives), return the squares of the numbers in sorted order. As a follow-up, find the k-th smallest squared value.MediumCoding· Uber
  6. 2598If you were starting a restaurant on a business campus, what steps would you take?MediumBehavioralProduct· Google
  7. 2599How do you stay up to date with advancements in machine learning?MediumBehavioralAI ML· Anthropic, Capital One
  8. 2600How would you store a list of numbers as a single number?MediumCodingTechnical· Atlassian, Microsoft
  9. 2601What strategic reasons might Meta have for building Meta Pay? What objectives should Meta set for Meta Pay? What metrics would you use to measure its success?MediumDataProduct· Meta
  10. 2602Can you provide an example of a strategy you developed to address a technology gap at your company, and explain how you decided between build, buy, or partnership?HardProductTechnical· Google
  11. 2603What strategy would you use to launch a new valet parking service for hotels?MediumProduct· Google
  12. 2604You have 3 years to make X the best in the world. What strategy would you implement?HardProduct· Google
  13. 2605Square recently launched a product that helps sellers train their staff. What is your strategy for increasing the revenue of this product by 5x in the next year?HardProduct· SSquare
  14. 2606What are your strengths as a designer?HardBehavioralProduct· Meta
  15. 2607How would you structure a PM team of seven people?MediumBehavioralProduct· Robinhood
  16. 2608Given an integer array nums and an integer k, return true if nums has a subarray of at least two elements whose sum is a multiple of k.HardCoding· Adobe, Apple
  17. 2609What success metrics would you create for Airbnb's homepage?MediumData· Coinbase
  18. 2610What success metrics would you set for Facebook Dating?MediumData· Meta
  19. 2611Define success metrics for Facebook Pay.MediumDataProduct· Meta
  20. 2612How would you define success metrics for an AI-oriented feature or product?MediumDataAI ML· PAPerplexity AI
  21. 2613Identify success metrics for a marketing campaign to get new users, then design an experiment to determine if the campaign should continue.MediumData· Anthropic
  22. 2614You're a PM for Tesla. What success metrics would you use for Tesla's 'Sales & Delivery' app?Medium· Tesla
  23. 2615Sudoku SolverHardCoding· Adobe, Apple
  24. 2616List improvements for Evernote.MediumProduct· Twitch