Consider the following class: class Computer { public: Computer(); Computer(int s, int mm, int hm); void display_specs(ostream & out)const; int get_speed()const; int get_mmemory()const; int get_hmemory()const; private: int speed; int main_memory; int harddisk_memory; };
(a) Implement class Computer.
(b) Test class Computer in a driver program that does the following:
? instantiates an object of class Computer, with the following details:
speed: 1600
main memory: 4
hard disk: 16
? use the accessor functions to display the specifications of the instantiated object on the console
? display the specifications of the instantiated object on the console with the member function display_specs().
(c) Derive and implement a class Laptop from class Computer. This class has additional member variables, battery_time and weight. Class Laptop also has an overloaded constructor and member functions, get_battime() and get_weight()to return member variables battery_time and weight respectively. The class Laptop should override function display_specs() in order to display the member variables of Laptop.
Implement the overloaded constructor for the class Laptop by invoking the base class constructor.
(d) Test class Laptop in a driver program that does the following:
? instantiates an object of class Laptop, with the following details:
speed: 1333
main memory: 2
hard disk: 8
battery time: 8
weight: 1.25
? use the accessor functions to display the specifications of the instantiated object on the console.
ScholarMatic: Explanation & Answer
Your ready answer from a verified tutor is just a click away for as little as $14.99
Click Order Now to get 100% Original Answer Customized to your instructions!
