@atul it is not a BST On Thu, Apr 8, 2010 at 10:19 AM, atul verma <atul.ii...@gmail.com> wrote:
> Its very simple to solve this. > > Start from root. > > Compare the value of current node data value to both nodes. > > 1. if both are greater than current node then traverse node->right > 2. if both are lesser than current node then traverse node->left > 3. else return current node pointer. > > Any comments, > > Atul > > > On Thu, Apr 8, 2010 at 10:15 AM, Pramod Negi <negi.1...@gmail.com> wrote: > >> could you please elucidate more?? >> >> >> On Wed, Apr 7, 2010 at 10:34 PM, Himanshu Aggarwal < >> lkml.himan...@gmail.com> wrote: >> >>> For a given binary tree, given the root and two node pointers, how can we >>> find their youngest common ancestor. >>> >>> Say the node is like: >>> >>> struct node{ >>> int data; >>> struct node*left, *right; >>> }; >>> >>> i.e the father field is not there. >>> >>> Please note that it is not a binary search tree, but just a binary tree. >>> >>> Thanks, >>> Himanshu >>> >>> -- >>> 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<algogeeks%2bunsubscr...@googlegroups.com> >>> . >>> 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 algoge...@googlegroups.com. >> To unsubscribe from this group, send email to >> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com> >> . >> 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 algoge...@googlegroups.com. > To unsubscribe from this group, send email to > algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com> > . > 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 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.