i need help with this code...i know whats wrong, but i just need to know what i need to do to fix it. i dont want the answer, just what i need to do.
Code:#include<iostream.h>
class GroceryItem
{
private:
int stockNum;
double priceEach;
int quantity;
double totalValue;
void calculateTotalValue();
public:
void setStockNum();
void setPriceEach();
void setQuantity();
void displayGroceryItem();
};
void GroceryItem::setStockNum()
{
cout<<"Enter the Stock Number: ";
cin>>stockNum;
};
void GroceryItem::setPriceEach()
{
cout<<"Enter the price: ";
cin>>priceEach;
};
void GroceryItem::setQuantity()
{
cout<<"Enter the quantity in stock: ";
cin>>quantity;
};
void GroceryItem::calculateTotalValue()
{
totalValue=priceEach*quantity;
};
void GroceryItem::displayGroceryItem()
{
cout<<"Item #"<<stockNum<<" Price: "<<priceEach<<endl;
cout<<"Quantity in stock: "<<quantity<<" Value: "<<totalValue;
};
void main()
{
GroceryItem anItem;
void setStockNum();
void setPriceEach();
void setQuantity();
void calculateTotalValue();
void displayGroceryItem();
anItem.setStockNum();
anItem.setPriceEach();
anItem.setQuantity();
anItem.calculateTotalValue();
anItem.displayGroceryItem(stockNum, priceEach, quantity, totalValue);
}