In which programming language are Microsoft Office macros recorded?

How many characters will the following statement read into the variable myString?

cin >> setw(10) >> myString; a. 9 b. 10 c. 11 d. however many characters are in myString e. None of these

An O(n) algorithm is referred to as having a _______ run time.

a. constant b. linear c. quadratic d. negative