class Enemy
{
protected:
	int damage;   //amount of damage in attack
public:
	Enemy();      //default constructor
	void attack();

};


Enemy::Enemy()      //default constructor
{
	damage = 10;
}

void Enemy::attack()
{
	cout << "Attack inflicts " << damage << " damage points!" << endl;
}

///////////////////////////////////////////////////////////////

class Boss : public Enemy
{
private: 
	int damageMultiplier;

public:
	Boss();
	void specialAttack();
};


//default constructor
Boss::Boss()
{
	damageMultiplier = 3;
}

void Boss::specialAttack()
{
	cout << "Special attack inflicts " << (damageMultiplier * damage)
		<< " damage points!" << endl;
}