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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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575 questions

  1. 217Generate ParenthesesMediumCoding· Adobe, Google
  2. 218You are a Gmail PM and discover that traffic has dropped 10% on a Monday morning. What do you do?MediumDataProduct· Meta
  3. 219What goals do you have for Facebook Marketplace?MediumDataProduct· Meta
  4. 220You're the PM for Facebook Rooms. What goals would you set for the next 6 months?HardDataProduct· Meta
  5. 221What goals would you set for the Reels recommendation engine?MediumDataBehavioral· Meta
  6. 222You are a Meta PM. Your team is tasked with ensuring no bad ads are displayed on any Meta application. What goals would you set? How would you measure success?HardData· Meta
  7. 223Imagine you're a PM for Meta. What goals and metrics would you set for Horizon Worlds, a Meta Quest VR game?HardDataProduct· Meta
  8. 224How would you improve Facebook Events?MediumProduct· Meta
  9. 225How would you improve Facebook Marketplace?MediumProductSystem design· Meta
  10. 226Implement a circular buffer.MediumCoding· Meta
  11. 227Implement the memcpy() function in C.MediumCoding· Meta
  12. 228Implement TrieMediumCoding· Apple, Goldman Sachs
  13. 229How would you improve airport layovers?MediumProduct· Meta
  14. 230How would you enhance the Facebook Birthdays feature?MediumProduct· Coinbase, Meta
  15. 231Improve Facebook's Crisis Alert feature.MediumProduct· Meta
  16. 232How would you enhance the email notification experience for Facebook users who are tagged in photos?MediumProduct· Meta
  17. 233How would you improve Facebook Groups to increase community feeling?MediumProduct· Meta
  18. 234How would you improve the Facebook login product?MediumProduct· Meta
  19. 235How would you improve Facebook Search?MediumProduct· Meta
  20. 236How can you enhance the grocery shopping experience?MediumProduct· Meta
  21. 237How would you improve Houseparty?MediumProduct· Meta
  22. 238How would you improve iOS for the next 3-5 years?HardProduct· Meta
  23. 239What signals would you use to improve Meta's News Feed relevance?HardProductSystem design· Meta
  24. 240How would you improve the Oculus homepage?MediumProduct· Meta