30.1 LAB*: Warm up: Online shopping cart (Part 1) (1) Create three files to submit: ItemToPurchase. h - Class declaration ItemToPurchase. cpp - Class definition main. cpp - main() function Build the ItemToPurchase class with the following specifications: Default constructor Public class functions (mutators & accessors) SetName() & GetName() (2 pts) SetPrice() & GetPrice() (2 pts) SetQuantity() & GetQuantity() (2 pts) Private data members string itemName - Initialized in default constructor to "none" int itemPrice - Initialized in default constructor to 0 int itemQuantity - Initialized in default constructor to 0 (2) In main(), prompt the user for two items and create two objects of the ItemToPurchase class. Before prompting for the second item, call cin. ignore() to allow the user to input a new string. (2 pts)

see explaination

Explanation:

#ifndef ITEMTOPURCHASE_H

#define ITEMTOPURCHASE_H

#include<iostream>

using namespace std;

class ItemToPurchase

{

public:

ItemToPurchase();

void setItemName(string name);

void setItemPrice(int itemPrice);

void setItemQuantity(int itemQuantity);

string getItemName();

int getItemPrice();

int getItemQuantity();

virtual ~ItemToPurchase();

protected:

private:

string itemName ;

int itemPrice;

int itemQuantity ;

};

#endif // ITEMTOPURCHASE_H

#include "ItemToPurchase.h"

ItemToPurchase::ItemToPurchase()

{

//ctor

this->itemName="none";

this->itemPrice=0;

this->itemQuantity=0;

}

void ItemToPurchase::setItemName(string name)

{

this->itemName=name;

}

void ItemToPurchase::setItemPrice(int itemPrice)

{

this->itemPrice=itemPrice;

}

void ItemToPurchase::setItemQuantity(int itemQuantity)

{

this->itemQuantity=itemQuantity;

}

string ItemToPurchase::getItemName()

{

return itemName;

}

int ItemToPurchase::getItemPrice()

{

return itemPrice;

}

int ItemToPurchase::getItemQuantity()

{

return itemQuantity;

}

ItemToPurchase::~ItemToPurchase()

{

//dtor

}

#include <iostream>

#include "ItemToPurchase.h"

using namespace std;

int main()

{

ItemToPurchase item1,item2;

string itemName ;

int itemPrice;

int itemQuantity ;

int totalCost=0;

cout<<"Item 1:"<<endl;

cout<<"Enter the item name : ";

getline(cin,itemName);

//cin.ignore();

cout<<"Enter the item price : ";

cin>>itemPrice;

cout<<"Enter the item quantity : ";

cin>>itemQuantity;

item1.setItemName(itemName);

item1.setItemPrice(itemPrice);

item1.setItemQuantity(itemQuantity);

cin.ignore();

cout<<"Item 2:"<<endl;

cout<<"Enter the item name : ";

getline(cin,itemName);

//cin.ignore();

cout<<"Enter the item price : ";

cin>>itemPrice;

cout<<"Enter the item quantity : ";

cin>>itemQuantity;

item2.setItemName(itemName);

item2.setItemPrice(itemPrice);

item2.setItemQuantity(itemQuantity);

cout<<"TOTAL COST : "<<endl;

cout<<item1.getItemName()<<" "<<item1.getItemQuantity()<<" at $"<<item1.getItemPrice()<<" = "<<(item1.getItemQuantity()*item1.getItemPrice())<<endl;

cout<<item2.getItemName()<<" "<<item2.getItemQuantity()<<" at $"<<item2.getItemPrice()<<" = "<<(item2.getItemQuantity()*item2.getItemPrice())<<endl;

totalCost=(item1.getItemQuantity()*item1.getItemPrice())+(item2.getItemQuantity()*item2.getItemPrice());

cout<<"Total : $"<<totalCost<<endl;

return 0;

}

Note: Replace at with the at symbol

See attachment for output

try this:

go tos official website.

click on your profile pic at the top right of the screen and click 'edit profile'.

click on "preferences" and press "year of birth".

and then just maybe try to reset whatever error made before by typing in the correct age details again. hope this !

answerinformation systems literacy;