Q1.K Most Frequent Words You have been given an array/list 'WORDS' of 'N' non-empty words, and an integer 'K'. Your task is to return the 'K' m... read more
Q2.Goku and Dragon Balls Goku has ‘N’ Dragon Balls. Each Dragon Ball is unique with the ith Dragon Ball having ‘i’ stars on it. For example, th... read more
Q3.System Design Question Given a list of [FileName, FileSize, [Collection]] - Collection is optional, i.e., a collection can have 1 or more fi... read more