1)Hacker Rank Test Consisting of questions on Stack ( Balanced Paranthesis ), Decode a String, and MultiThreading question on making a transaction synchorinzed . 2) F2F interview rounds after 1 week on the Micro focus development Center in banglore. Questions Asked: Implement Stack using queue data structure. 2) Given two array containg N and N+1 elements respectively , Both the array contains N same elements , Find the extra element ? Ex: arr1 = { 1,2,3,4,5} arr2 = { 1,4,3,5,6,2} Ans : 6 3) Given a string as MMMIIICCROOOOFFFFFOOOOCCCUUUSSSSS Do in-place editing of the string to return MICROFOCUS. You are not allowed to use any helper functions or create a new string/array.
