Write a program which asks user to enter total number of customers who have bought fruits today, create an array dynamically, then asks user to enter quantity of fruit bought and price per kg of item...

Write a program which asks user to enter total number of customers who have bought fruits today, create an array dynamically, then asks user to enter quantity of fruit bought and price per  kg of item ( e.g. for one kg apple= 200rs.) calculate the bill and stores the bill in the array. At the end you have to display the total earning of the shop in a day.