I dont think 27 is the right answer,... it should be log 28 /log 3... i mean log 28 base 3 shuold be the no. of internal nodes ! and for any no of leaves , >27 && < 81, the answer would be same...
-- 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/-/DN0DIvuwNLQJ. 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.