Chapter 11, Problem 14SA

Consider the following class definitions: (2, 8)

$\begin{array}{l}\text{class smart classsuperSmart:publicsmart}\hfill \\ \text{{ {}\hfill \\ \text{public: public:}\hfill \\ \text{void print () const ; void print () const ;}\hfill \\ \text{void set }\left(\text{int, int}\right)\text{ ; void set}\left(\text{int, int, int}\right)\text{;}\hfill \\ \text{int sum () ; int manipulate () ;}\hfill \\ \text{smart(); superSmart () ;}\hfill \\ \text{smart}\left(\text{int, int}\right)\text{ ; superSmart (int, int, int) ;}\hfill \\ \text{private: private:}\hfill \\ \text{int x ; int z ;}\hfill \\ \text{int y ; } ;}\hfill \\ \text{int secret () ;}\hfill \\ \text{} ;}\hfill \end{array}$

1. Which private members, if any, of smart are public members of superSmart?

2. Which members, functions, and/or data, of the class smart are directly accessible in class superSmart?