Noovosoft Interview Questions and Answers

Interview preparation tips for other job seekers - ALWAYS HAVE A FULL KNOWLEDGE ABOUT YOUR PROJECT

Interview preparation tips for other job seekers - hard

Interview preparation tips for other job seekers - At this level with 6 years of experience
Accenture was seeking a lead so most of the questions were client oriented
How do you gather requirements
How do you manage team
Initial setups
Clients u have handled

They didn't ask me much about coding which might not be in your case so prepare ur basics well

Round: Test
Experience:   1.Given a billions of words. Find 5 most frequently occurring words?
    2.Given an array which consists of elements in the following form :
              --­>All the adjacent elements differ only by value ­1 or +1.
               --­>You are given an element. You need to search for its index.
            3.Given a binary tree with left and right pointers.Convert it to double linked list?
Duration: NA minute
Total Questions: 3

Round: Test
Experience: 1.Least common ancestor
 2.Given a railway station and number of trains with starting and ending times. You need schedule the trains such that  minimal number of tracks  should be assigned.

Duration: NA minute
Total Questions: 2

Round: Test
Experience:   1.How to implement T9 dictionary?write code for that.
   2.Find the vertical sum of a binary tree.
Ex:
                                                   5
/      \
                                               7        9
                                              /\        / \
                                            3   1    4   6
3)Here, there are 5 vertical paths sums:
   ­>  3
   ­>  7
   ­>  5+ 1+ 4 
   ­>  9
   ­>  6
 Implement it with one traversal?
Duration: NA minute
Total Questions: 3

Round: Test
Experience:  1.Implement stack such that we can find maximal element of current 
stack in O(1) time.
            2.Given a matrix of zeros and ones. If any of the row containing 0 make that row fully as 
zero.Do the same for columns also.Minimize the space complexity of auxiliary 
array to do this

Duration: NA minute
Total Questions: 2

Skills:
College Name: Anna University Chennai