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4,310 interview questions, answered.

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190 questions

  1. 73Calculate the height of a binary tree.EasyCoding· Apple, Google
  2. 74What channels did you use, and which ones generated the most leads?EasyBehavioral· Pure Storage
  3. 75LRU cache implementation (OpenAI onsite)EasyCodingSystem design· OpenAI
  4. 76Given n employees and an expansion rate r, find the number of employees after t years.EasyTechnical· Salesforce
  5. 77Count the number of ways to split a string.EasyCoding· Google
  6. 78Degrees of FriendshipEasyCoding· Google
  7. 79Tell me about your current role.EasyBehavioral· Airbnb, American Express
  8. 80Describe a time when you had difficulty determining the needs of a customer to provide them with a suitable product or service.EasyBehavioral· Microsoft
  9. 81What is the difference between authentication and authorization?EasyTechnical· Amazon
  10. 82Tell me about a time when you dealt with a difficult person at work.EasyBehavioral· Amazon, Anthropic
  11. 83Coming from an engineering background, would you still want to code?EasyBehavioralTechnical· RPReturn Path
  12. 84List an example of one endpoint on Twitch.EasyTechnical· Twitch
  13. 85What product do you think has great design and why?EasyProduct· FFrame.io
  14. 86A $5 discount coupon is given to N riders. The probability of using a coupon is P. What is the expected cost for the company?EasyData· Lyft
  15. 87Tell me about your experience with Java.EasyBehavioral· Canva
  16. 88Explain what an API is for a five-year-old.EasyTechnical· Apple, Google
  17. 89Explain what a blockchain is as if to a five-year-old.EasyBehavioralTechnical· Microsoft
  18. 90How would you explain cloud computing to your grandmother?EasyTechnical· Google, Google Cloud (GCP)
  19. 91How would you explain computer vision to your grandmother?EasyTechnical· Google
  20. 92How would you explain machine learning to a five-year-old?EasyBehavioral· Google
  21. 93How would you explain machine learning to your grandmother?EasyTechnical· Apple, Google
  22. 94Explain the map function.EasyCoding· Apple
  23. 95How would you explain what an OS is to your grandmother?EasyTechnical· Microsoft
  24. 96Explain the role of a PM to your mom.EasyBehavioralTechnical· Better.com