I have also made same answer on first look but read 3rd option correctly it say deletion of leaves from right to left not internal nodes.
On Mon, Aug 8, 2011 at 10:36 PM, Debabrata Das < [email protected]> wrote: > i think 3 > > On Mon, Aug 8, 2011 at 10:32 PM, rajul jain <[email protected]> > wrote: > > got it thanks > > > > On Mon, Aug 8, 2011 at 10:30 PM, Akash Mukherjee <[email protected]> > wrote: > >> > >> i think its 1 though ....... > >> > >> On Mon, Aug 8, 2011 at 10:21 PM, rohit <[email protected]> wrote: > >>> > >>> What will the following code snippet do, when is it passed the root of > >>> a binary tree ? > >>> func( Node *node){ > >>> > >>> if(node->right != NULL) > >>> > >>> func( node->right); > >>> > >>> if(node->left != NULL) > >>> > >>> func( node->left); > >>> > >>> if( node->left == NULL && node->right == NULL ) > >>> > >>> delete(node); > >>> > >>> } > >>> > >>> Pick choice > >>> Delete the tree from bottom to top > >>> > >>> Delete the tree from top to bottom > >>> > >>> Delete the leaf nodes from right to left > >>> > >>> Delete the leaf nodes from left to right > >>> > >>> I think it is 3 > >>> > >>> -- > >>> 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. > >>> > >> > >> -- > >> 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. > > > > -- > > 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. > > > > -- > 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. > > -- 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.
