1st round was the coding round and it lasted for 90 min. Questions were from DP and backtracking. Questions were difficult and I was able to solve only 1 question.
Interview questions [1]
Question 1
Tree, Max subsequence, Backtracking, Graph, Stack and queue
3 rounds
first coding round- 3 questions were there
1) disconnected graphs problem
2)Longest Increasing Subsequence problem
3) String searching Problem
then problem-solving round
questions were asked on similar topics and also some basic questions from cs subjects like OOPS,OS,DBMS
and then HR round
Interview questions [1]
Question 1
tree traversals
DP questions
Array simulation problems