It would be easy to do in case there is a unique identifier for each node. Simply traverse through the link list and when you encounter a node twice it means that the link list is looping at that node.
On 4/4/07, Pradeep Juneja <[EMAIL PROTECTED]> wrote: > > > > How can we know at what node, list has the loop ? > i.e > A---->B----->*C*------->D------>E------F----- > | | > ----------------------------- - -| > > > -- Thanks & Regards, Dhruva Sagar. --~--~---------~--~----~------------~-------~--~----~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/algogeeks -~----------~----~----~----~------~----~------~--~---
