Write two programs which will work with a structure. a) The first program will use a structure to store the following inventory data in a file: Item Description Quantity on Hand Wholesale Cost Retail Cost Date Added to Inventory The program will write five records to an output file for different items; the quantity, costs, and date for each item will be different from the other items.

The second program will read the file created by the first program using the same structure. The second program will calculate and display the following information:

total wholesale value of the inventory
total retail value of the inventory
total quantity of all items in the inventory.