Pentaur Technology Software Development Engineer interview questions

It was the best best interview i had given, inspit of which they rejected me maybe because i was too hit for them haha...meaning i already had fat packages in hand so they were reluctant to take me in. Anyways the office environment is chilled out people are chilled out not the HR she was not cool. First round aptitude with probability time distance data structures mcqs. 60 percent pass mark.