// class spec for jeff class #include using namespace std; #include "brian.h" #ifndef _JEFF_H_ #define _JEFF_H_ class jeff : public brian { public: jeff( ) { cout << ". . .and everyone loves me for it!" << endl;} void speak( ) { cout << "I sing most beautifully!" << endl; } void moo( ) { cout << "I like cows." << endl; } }; #endif