Use Breadth First search ..
---------------------------------------- CHERUVU JAANU REDDY M.Tech in CSIS On Thu, May 13, 2010 at 9:18 AM, vinayan c <vinayan1...@gmail.com> wrote: > 2-> -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algoge...@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.