Infosys interview questions in Pune

The first and the important part of the interview was the In person OA in which we are given with two question any one to solve in 45 mins, this question is of DSA ranging from medium to hard (some got DP with graph). This Interview was for SP role, I got question on Disjoint Set. Interview was on again mostly DSA focusing on the previous OA question and others question from easy to medium to hard,