No They will not meet at the start in a case containing 5 nods and having loop at the third node. once check this
On Fri, Mar 9, 2012 at 3:48 PM, rahul sharma <rahul23111...@gmail.com>wrote: > i have 2 pointers fast and slow.....now if tehy meet there is a loop... > > now keep one ptr at meeting point and take other one to the begining of > list....move both at speed of one..they will meet at start of loop....how > this happens???why they meet at start..plz tell logic behind this???thnx in > advance > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > 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. > -- Regards.... Sanjiv Yadav MobNo.- 8050142693 Email Id- sanjiv2009...@gmail.com -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. 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.
