@Ankur , we need to reverse the pointer for each node so that points to their parents. thats what reversal a n-Ary tree means
hope it help . have a look at my code , its just thought i approached using preorder traversal , but not getting correct answer , seems like missing something Thanks Shashank -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To view this discussion on the web visit https://groups.google.com/d/msg/algogeeks/-/ckr-RH9r4E4J. To post to this group, send email to algogeeks@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.
