in c++

#include "Item.h"

#include

#include

using namespace std;

Item::Item(string name_, string manufacturer_, int ID_, int price_){

this->name_=name_;

this->manufacturer_=manufacturer_;

this->ID_=ID_;

this->price_=price_;

}

void Item::setname(string name_){

this->name_=name_;

}

void Item::setmanufacturer(string manufacturer_){

this->manufacturer_=manufacturer_;

}

void Item::setID(int ID_){

this->ID_=ID_;

}

void Item::setprice(int price_){

this->price_=price_;

}

string Item::getname(){

return this->name_;

}

string Item::getmanufacturer(){

return manufacturer_;

}

int Item::getID(){

return ID_;

}

int Item::getprice(){

return price_;

}

void Item::printDetails(){

coutname_

coutmanufacturer_

coutID_

coutprice_

}

Item::~Item(){

cout

}

The following diagram illustrates the classes you will implement in this lab and their relationships. Private Item (-) name Type: string (-) manufacturer Type: string (-) ID Type: int (-) price Type: int (+) Parameterized constructor (+) Setters (+) Getters (+) print Details : void Public Phone (-) cameraResolution Type: int (-) OsType Type: string (+) Parameterized Constructor (+) Getters (+) Setters Laptop (-) RAMSize Type: int (-) Processor Type Type: string (+) Parameterized Constructor (+) Getters (+) Setters QUESTION 1: The implementation of class Item is uploaded to the elearning. Copy Item.h and Item.cpp to your project. QUESTION 2: 1. Implement class Phone, which inherits from class Item (use public inheritance). 2. Function printDetails of the base class should be overridden to print the additional information about the resolution of the camera and the OS type. QUESTION 3: Implement class Laptop, which inherits from class Item (use protected inheritance). 1. Function getName in the base class should be overridden to return the name + "(Laptop)". 2. Function printDetails of the base class should be overridden to print the additional information about the size of the RAM and processor type. QUESTION 4: Implement a driver program to test your code. 1. create an object of type Phone, assign the appropriate values for each data member, don't forget to assign values to parent class data members. 2. create an object of type Laptop, assign the appropriate values for each data member, don't forget to assign values to parent class data members. 3. print the details of both objects. 4. change the name for both objects to be "New name". Justify any error occurs. 5. print the name for both objects