Amazon Interview Experience | Set 361

Round 1 :

  1. Given 2 array of size m , n , find the pair from diff array with minimum difference
    Solution: GeeksforGeeks Link
  2. Given the dialer of a feature phone and a dictionary of words , find the string suggestions after dialing n numbers.
  3. Verify if the Tree validates the definition = +
    Solution: GeeksforGeeks Link

Round 2 :

  1. How to handle server scaling up to sudden increased of request?
  2. How to handle scaling the data?
  3. Design BookMyShow tables .

Round 3 :

  1. Given an array of Strings , not necessarily in any order , find out if the string create a chain , such that first last char of a string is the first character of another and thus making a chain including at least all string.
    Solution: GeeksforGeeks Link
  2. Given a party with n people , a given function Knows() , such that A knows B : true if a knows B. A Celebrity would be a person who knows no one but is known by all.

    Find out the celebrity if he exists in the party. I would like the mail id to be kept confidential.

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