does that means displaying only boundary elements of tree and if yes in which order ?
*My Answer* : I think it would be something like doing preorder travesal of left subree with boundary elements and leaf elements of left subtree + post order traversal of right subtree with boundary element and leaf node. If its otherwise, please let me know. -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected].
