Create three files to submit: ItemToPurchase. h - Struct definition and related function declarations ItemToPurchase. c - Related function definitions main. c - main() function Build the ItemToPurchase struct with the following specifications: Data members (3 pts) char itemName [ ] int itemPrice int itemQuantity Related functions MakeItemBlank() (2 pts) Has a pointer to an ItemToPurchase parameter. Sets item's name = "none", item's price = 0, item's quantity = 0 PrintItemCost() Has an ItemToPurchase parameter.

Check the explanation

Explanation:

The Code

/* main.c */

#include <stdio.h>

#include <string.h>

#include "ItemToPurchase.h"

int main(){

int i;

const int NUM_ITEMS=2;

char c;

int total;

ItemToPurchase item1;

ItemToPurchase item2;

for (i=0;i<NUM_ITEMS;++i){

if (i==0){

printf("Item%d\n", i+1);

printf("Enter the item name:\n");

fgets((item1.itemName), 50, stdin);

fflush(stdin);

int len = strlen(item1.itemName);

item1.itemName[len-1] = '\0';

printf("Enter the item price:\n");

scanf("%d", &(item1.itemPrice));

printf("Enter the item quanity:\n");

scanf("%d", &(item1.itemQuantity));

}

if (i==1){

printf("item %d\n", i+1);

printf("Enter the item name:\n");

fgets((item2.itemName),50,stdin);

fflush(stdin);

int len = strlen(item2.itemName);

item2.itemName[len-1] = '\0'; // for removing new line

printf("Enter the item price:\n");

scanf("%d", &(item2.itemPrice));

printf("Enter the item quanity:\n");

scanf("%d", &(item2.itemQuantity));

}

while ((c=getchar())!=EOF&& c != '\n');

  }

total=(item1.itemPrice * item1.itemQuantity)+

(item2.itemPrice*item2.itemQuantity);

printf("TOTAL COST\n");

printItemCost(item1);

printItemCost(item2);

printf("\nTotal: $%d\n", total);

return 0;

}

/* ItemToPurchase.c */

#include <stdio.h>

#include<string.h>

#include "ItemToPurchase.h"

void makeItemBlank(ItemToPurchase* item){

strcpy((*item).itemName, "None");

(*item).itemPrice=0;

(*item).itemQuantity=0;

}

void printItemCost(ItemToPurchase item){

printf(""%s %d at $%d = $%d\n"), "), item.itemName,

item.itemQuantity,

item.itemPrice,(item.itemPrice *

item.itemQuantity));

}

/* ItemToPurchase.h */

#ifndef ITEM_TO_PURCHASE_H

#define ITEM_TO_PURCHASE_H

typedef struct ItemToPurchase_struct{

char itemName[50];

int itemPrice;

int itemQuantity;

} ItemToPurchase;

void MakeItemBlank(ItemToPurchase* item);

void PrintItemCost(ItemToPurchase item);

#endif

kindly check the output in the attached image below

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