CLSA Interview Experience (On-Campus)

Round 1(MCQ Questions): The first round comprised of 60 MCQ questions including aptitude, logical, data interpretation.

Test Duration: 1:15 hour

Platform: CLSA

Suggestions:

• https://www.careerride.com/
• https://www.pariksha.co/students/index/
  

Round 2(Coding Round):

1. Given string S consists of only (a-z,?). Replace ‘?’  with any small letter alphabet such that no two consecutive characters are the same.

   Ex 1: S = "ab??ac";
   Output : abzbac.
   Ex 2: S = "?????";
   Output : zabcd.

2. https://www.geeksforgeeks.org/find-the-largest-perfect-subtree-in-a-given-binary-tree/
3. Given an integer array A and integer M, find the length of largest subset such that distance between any two elements of subset divisible by M.
   

   Ex 1: A = { 1,2,3,5,6,8,11}, M =  3;
   Output: 4
   Subset = {2,5,8,11}
   |2-5| =  3, |2-8| = 6 , |2-11| = 9, |5-8| =3 , |5-11| = 6, |8-11| = 3

Suggestions: Practice on GfG, participate in various contests

Round 3(Technical Interview):

• Basic Questions on Data-Structures
• Puzzle: https://www.geeksforgeeks.org/puzzle-3-cuts-cut-round-cake-8-equal-pieces/
• Design and write code: Take inputs from user such as classname, member and it’s datatype, database details. Generate code for CRUD(Create, Read, Update, Delete) operations and database Connectivity and store in file.