The class io is the base class of the C++ stream classes istream and ostream.

If Number = 8, what will be displayed after the following statement is executed?

``` Set Reciprocal = 1/Number Write Reciprocal``` a. 0.125 b. 1/8 c. “Reciprocal” d. An error message

In the hierarchy chart, files are closed:

a. In the Initialization Section b. In the Process Section c. In the Termination Section. d. Wherever you want. e. None of the above.