Which of the following Mail Merge Commands from the Mailings tab enables you to choose the type of main document you will work with?

Which keyword is used to specify that a class will define the methods of an interface?

a. uses b. implements c. defines d. extends

A binary search is a process of what order?

a) O(log2 n) b) O(n/2) c) O(n) d) O(2n)