In main.c Build the Item ToPurchase struct with the following specifications: Da

Question

In main.c Build the Item ToPurchase struct with the following specifications: Data members char itemName [ o int itemPrice o c o int itemQuantity and create two functions MakeltemBlank0 Has a pointer to an ItemToPurchase parameter. Reference Figure 7.4.1. Sets item's name = "none", item's price = 0, item's quantity = 0-PrintItemCost0-Has an Item ToPurchase parameter. Ex. of PrintltemCost0 output: Bottled water 10 @ $1 $10 (2) In main0, prompt the user for two tems and create two objects of the Item ToPurchase struct. Before prompting for the second item, enter flush(stdin); to allow the user to input a new string

Explanation / Answer

Here is the code for you:

#include <stdio.h>
#include <string.h>
typedef struct ItemToPurchase
{
char itemName[80];
int itemPrice;
int itemQuantity;
}ItemToPurchase;

void MakeItemBlank(ItemToPurchase *item)
{
strcpy(item->itemName, "none");
item->itemPrice = 0;
item->itemQuantity = 0;
}
void PrintItemCost(ItemToPurchase item)
{
printf("%s %d @ $%d = $%d ", item.itemName, item.itemQuantity, item.itemPrice, item.itemQuantity * item.itemPrice);
}
int main()
{
ItemToPurchase item[2];
int totalCost = 0, temp;
for(int i = 0; i < 2; i++)
{
printf("Item %d ", i+1);
fflush(stdin);
printf("Enter the item name: ");
gets(item[i].itemName);
printf("Enter the item price: ");
scanf("%d", &temp);
item[i].itemPrice = temp;
printf("Enter the item quantity: ");
scanf("%d", &temp);
item[i].itemQuantity = temp;
totalCost += item[i].itemQuantity * item[i].itemPrice;
}
printf("TOTAL COST ");
PrintItemCost(item[0]);
PrintItemCost(item[1]);
  
printf(" Total: $%d ", totalCost);
}

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