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. 1273Print all combinations of numbers from 1 to n that sum to n.MediumCoding· Adobe, Apple
  2. 1274Describe how you would communicate a significant strategic change from management to your team.MediumBehavioral· Meta
  3. 1275How do you communicate technical project needs to non-technical teams?MediumBehavioralProduct· Meta, Salesforce
  4. 1276How does communication between Mars and Earth work?MediumTechnical· Google
  5. 1277How would you compare the effectiveness of acquiring new merchants on Facebook versus Instagram?MediumData· Shopify
  6. 1278Tell me about a time when you designed a complex system architecture. What was your approach?HardBehavioral· Amazon
  7. 1279How does Google Maps compute ETA?MediumTechnical· Amazon, Funding Societies
  8. 1280Tell me about a time when you dealt with a conflict with engineers.MediumAI MLBehavioral· Google, Meta
  9. 1281What challenges do consumers face with online purchases, and how would you solve them?MediumProduct· Stripe
  10. 1282Find the container with the maximum volume of water.MediumCoding· Apple, Goldman Sachs
  11. 1283Given a list of conversion items between symbols, write an algorithm to return the conversion ratio for each pair of symbols.HardCodingTechnical· Snap
  12. 1284Google has just launched a new generational elevator. How would you convince customers to buy the product?HardProduct· Google
  13. 1285Tell me about a time when you needed to convince a disagreeing team.MediumBehavioral· Amazon, Google
  14. 1286How would you convince leadership to build a wristwatch for the elderly?MediumProduct· Google
  15. 1287Tell me about a time you convinced someone to change their mind.MediumBehavioral· Asana, Gladly
  16. 1288Your company excels in display technology, while a dominant market player, like Qualcomm, excels in System on Chip. How would you convince this major player to purchase your product?MediumProduct· Google
  17. 1289How much does it cost Google to run Google Photos?HardProduct· Google
  18. 1290Estimate the cost to replace lost street view data for Google Maps in NY.HardBehavioralProduct· Google
  19. 1291How many grains of rice are in a 10kg bag?MediumProduct· Google
  20. 1292Count items within compartments between specific indices of an array.MediumCoding· Amazon
  21. 1293How did COVID-19 affect Amazon?MediumData· Amazon
  22. 1294Has the work-from-home model and COVID-19 impacted workforce productivity, and by how much?MediumData· GCGoogle Cloud (GCP)
  23. 1295How did COVID-19 affect HelloFresh?MediumProduct· HelloFresh
  24. 1296You're the CPO of a small bricks-and-mortar supermarket chain with no online presence and declining revenue over the last 5-10 years. What would you do?HardBehavioralProduct· Stripe