@lucifier thought to post the same post , saw the post little bit late . though other approaches exist ,its the most efficient till we have.
nice job :) Thanks Shashank CSE, BIT Mesra -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To view this discussion on the web visit https://groups.google.com/d/msg/algogeeks/-/O-3y8bOvuusJ. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.