Unacademy Interview Experience

I appeared for Unacademy last year around June. The interview rounds were as follows- Phone Round:  This was an initial round. Some basic questions related to previous work were asked. Round 1: This round consisted mainly of 2 questions. The first question was finding the longest palindromic substring in a string. This can be found here. https://www.geeksforgeeks.org/dsa/longest-palindromic-substring/ The second question was very simple. I have to find the occurrence of every element in a given list. Round 2: This round consisted the question mainly from my project work. Interviewer was very interested in my projects. The discussion went up to 45 mins. Round 3: This round consisted of some questions related to Data structure and Algorithm. At last, the interviewer asked me question-related to Graph. The question can be found here. https://www.geeksforgeeks.org/dsa/find-the-number-of-islands-using-dfs/ Round 4: This round was mainly based upon some managerial and behavioral questions.   Verdict: Selected.