The elements in a binary tree are to be stored in an array, as described in the chapter. Each element is a nonnegative int value. 1. What value can you use as the dummy value, if the binary tree is not complete? 2. Show the contents of the array, given the following tree.

tree .numElements .elements [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] tree 7 14 26 33 35 38 44 50 60