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
Filters · onDifficulty, topic, company
Clear all

174 questions

  1. 145Can 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
  2. 146You have 3 years to make X the best in the world. What strategy would you implement?HardProduct· Google
  3. 147Given 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
  4. 148You're a PM at Google. How would you sunset Gmail?HardProduct· Google
  5. 149You're a PM at Google. How would you sunset YouTube?HardProduct· Google
  6. 150As the owner of a supermarket, what would you do after experiencing 500% revenue growth?HardBehavioralProduct· Google
  7. 151Design a system to map IP address ranges to geographic region labels.HardSystem design· Google
  8. 152Tell me about a time when you solved a complex problem and how you went about it.HardBehavioral· Amazon, Atlassian
  9. 153How would you triple the revenue of Google Photos?HardProduct· Google
  10. 154If asked by the CEO of YouTube to double the total watch time on the site, how would you achieve that?HardProduct· Google
  11. 155YouTube DAUs are falling. What do you do?HardDataProduct· Google, Solenis
  12. 156You're a PM at YouTube Music. How would you 10x its monthly users in the next 5 years?HardProduct· Google
  13. 157As a PM at Amazon, how would you decide if the company should enter the smartphone market?HardProduct· Google
  14. 158What would you build using the entire world's traffic data?HardProduct· Google
  15. 159Describe a challenging project you worked on and what made it difficult.HardBehavioral· Amazon, Anthropic
  16. 160Which problem would you choose to solve?HardBehavioral· Google
  17. 161Design an AI-powered email assistantHardCodingSystem design· Google
  18. 162Design an experimentation platform for Google.HardProduct· Google
  19. 163Design a smartphone for blind people.HardProduct· Google
  20. 164Design a teleportation device for the year 2050.HardProduct· Google, Meta
  21. 165Edit distanceHardCoding· Adobe, Amazon
  22. 166As the CEO of Google, should the company continue, slow down, maintain, or ramp up investments in the Pixel handset line?HardBehavioralProduct· Google
  23. 167How would you manage a project with numerous stakeholders, diverse opinions, and an unclear goal?HardBehavioral· Google
  24. 168Tell me about the most complex project you have led.HardBehavioral· Amazon, ElevenLabs