Exercises

1: Start with the following class declaration: 
// base class
class Cd {  // represents a CD disk
private:
    char performers[50];
    char label[20];
    int selections;   // number of selections
    double playtime;  // playing time in minutes
public:
    Cd(char * s1, char * s2, int n, double x);
    Cd(const Cd & d);
    Cd();
    ~Cd();
    void Report() const;  // reports all CD data
    Cd & operator=(const Cd & d);
};

Derive a Classic class that adds an array of char members that will hold a string identifying the primary work on the CD. If the base class requires that any functions be virtual, modify the base class declaration to make it so. Identify and remove unnecessary methods, if any. Test your product with the following program:

 #include <iostream> using namespace ...

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