keep a ptr ( pt1) at the beginning of the list. do increase another pointer ( pt2) by 1 and another pointer(pt3) by 2 while ( pt3 does not point to the same location as pt1)
On Sat, Mar 27, 2010 at 11:01 AM, Rohit Saraf <[email protected]>wrote: > how do u define middle when there is a cycle in the list ? > > -Rohit > > > > On Sat, Mar 27, 2010 at 12:11 AM, Sanjana <[email protected]> wrote: > >> Hello, >> Can someone help me out with this. How to find the middle of a singly >> linked list which also has a cycle in it. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]<algogeeks%[email protected]> >> . >> For more options, visit this group at >> http://groups.google.com/group/algogeeks?hl=en. >> >> > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<algogeeks%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
