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.

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5 questions

  1. 1Dungeon GameHardCoding· Google
  2. 2Merge k sorted linked lists.HardCoding· Adobe, Apple
  3. 3Given a matrix with a rat, bread, cat, and obstacles, find a path from the rat to the bread that maximizes the minimum distance from cat.HardCoding· Google
  4. 4Given 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
  5. 5Edit distanceHardCoding· Adobe, Amazon