can be solved using dfs. On Fri, Jun 10, 2011 at 2:27 PM, sunny agrawal <[email protected]>wrote:
> find common Ancestor of both. see if y lies on path from x or z to this > ancestor > O(lgn) > > > On Fri, Jun 10, 2011 at 1:20 PM, aanchal goyal > <[email protected]>wrote: > >> There is a binary tree(Not a BST) in which you are given three nodes >> x,y,z .Write a function which finds whether y lies in the path b/w x >> and z. >> >> -- >> Regards,* >> Aanchal Goyal*. >> >> -- >> 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. >> > > > > -- > Sunny Aggrawal > B-Tech IV year,CSI > Indian Institute Of Technology,Roorkee > > > -- > 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. > -- Harshal Choudhary, III Year B.Tech CSE, NIT Surathkal, Karnataka, India. -- 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.
