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39 questions

  1. 25You're a PM at Instagram responsible for building the Reels feature. How would you define and measure its success?MediumData· Adobe
  2. 26How would you reduce cancellations on Uber?MediumDataProduct· Adobe, Uber
  3. 27Tell me about a tough decision you made during a project.MediumBehavioral· Adobe, Amazon
  4. 28Given stock prices for the next n days, how can you maximize your profit by buying or selling one share per day?MediumCoding· Adobe, Apple
  5. 29Build a CalculatorMediumCoding· Adobe, Apple
  6. 30Determine if an array of integers from 1 to n contains a duplicate in constant time and space.MediumCoding· Adobe, Apple
  7. 31Construct a binary tree given its preorder and inorder traversals.MediumCoding· Adobe, Amazon
  8. 32Determine if a given binary tree is a binary search tree (BST).MediumCoding· Adobe, Google
  9. 33How do you prioritize tasks?MediumBehavioralProduct· Accenture, Adobe
  10. 34Tell me about the most challenging situation you faced in your career and how you handled it.MediumBehavioral· Adobe, Amazon
  11. 35Given an nxn grid of 1s and 0s, return the number of islands in the input.MediumCoding· Adobe, Amazon
  12. 36Write a function to return all prime numbers up to a given number n.MediumCoding· Adobe, Apple
  13. 37What is the project you are most proud of?MediumBehavioral· Adobe, Amazon
  14. 38Tell me about a time when you had to make a decision quickly.MediumBehavioral· Adobe, Amazon
  15. 39How would you create a three-year roadmap as head of product?MediumBehavioralProduct· Adobe, Dropbox