11) A list integers is read in, one at a time, and a binary search tree is constructed. Next the tree is traversed would result in a printout which duplicates the original order of the list of integers

12) A character of the data that binary search uses but the linear search ignores, is

13) Which of the following need not to be a binary tree

14) Which of the following need not be a binary tree?

15) Which of the following expressions accesses the (i,j)th entry of an (m x n) matrix stored in column major form?