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class Animal { public: Animal() { strcpy(m_animalName, "none"); } virtual void move()=0; //declared by children class protected: char m_animalName[100]; }; // Write classes Bird and Horse // so that the move method shows that a horse run, // and a bird can fly. // You can just use cout to describe it. class Birds : public Animal { public: Birds() { strcpy(m_animalName, "bird"); } void move() { cout << "nA " << m_animalName << " move by FLYING" << endl; } }; class Horse : public Animal { public: Horse() { strcpy(m_animalName, "horse"); } void move() { cout << "nA " << m_animalName << " move by RUNNING" << endl; } }; #import "Horse.h" #import "Birds.h" void showHowAnimalsMove(Animal ** arrayOfPtrs) { Animal ** tmp = arrayOfPtrs; while(*tmp!=NULL) { (*tmp)->move(); tmp++; } } int main() { Horse * horse1 = new Horse(); Birds * bird1 = new Birds(); Animal * animals[10] = {}; //nulls out everyone animals[0] = horse1; animals[1] = bird1; showHowAnimalsMove(animals); } |