Eze Software Interview Experience | Set 1

The recruiter approached me via linkedin and sent me an Hackerrank test. After clearing it, i was invited for f2f interviews at their Hyderabad office. F2F-1 : With One lead developer - A discussion on my current work and my role in it. - I was given 'Least Common Ancestor' problem and was asked to write code on white board and trace the same for various test-cases. - Array vs Linked-List for implementing stack and was asked to write code on board for both approches. F2F-2: Two interviewers were present. - Discussion about Classes Vs Interfaces and the differences in Practical Usage. - Discussion on memory layout for ArrayList and Hashmap. - Fibonacci-series with DP and then was asked to reduce the no of lines of code to minimum. F2F-3: A senior guy, probably India Head. - An overview of my current project and a few follow-up questions. - Basic Questions on SQL. - A discussion on their product and role being interviewed for. After that, the HR business partner spoke to me for a few mins about the Salary expectations and stuff. Overall, it was a pleasant experience. Some one who has a good knowledge of OOP and DS basics, should be easily able to get through.