#include #include using namespace std; class Animal{protected:string m name: // We're making this constructor protected because // we don't want people creating Animal objects directly, // but we still want derived classes to be able to use it. Animal(const string &name): m name(name): m.name(name) { } public: const std::string& getName() { return maname; } const char* speak() { return "???"; } class Cat: public Animal { public:Cat(std::string name): Animal(name) { } const char* speak() { return "Meow"; } int main() { Cat cat("Fred"); coutgetName() speak();