Answer to Question 01A-6
    
    
    
    No.  With the exception of the min and max functions in the
    <algorithm> library, do not use the STL.  That means do not use types
    such as vector<t> or any other type that
    has <…> in its name.
    
    Type string is part of the STL.  We will not
      use it in this course.  You don't need it.