are windows that can display information for, and gather information from, the application’s user.

In object-oriented terms, a new, modified class is called the ________ class

Fill in the blank(s) with correct word

Answer the following questions true (T) or false (F)

1. When overloading an operator, you cannot change the number of arguments an operator takes. 2. Overloaded operator <<, when used as an output, returns an ostream& to allow chains of output statements, and similarly the overloaded operator >> returns an istream&