Complete waste of time. I was contacted by a headhunter, followed by a HackerRank test with two difficult-level questions. After clearing that, a recruiter called me for background screening and wasted 30 minutes asking questions on my resume. I then had an online Codepair with a member of the team who asked me a question that I managed to solve, compile, and run with precise output covering all test cases within the specified time. The interviewer agreed to the solution and appreciated my approach. A few days later, I received a response saying I was not selected, without any real feedback or reason. To anyone applying to this company, be ready to be rejected.

HackerRank Level Questions