Program: 88

The policy followed by a company to process customer orders is given by the following rules:
(i) If order quantity is less than or equal to that in stock and his credit is ok, supply his requirement.
(ii) If his credit is not ok do not supply. Send him intimation.
(iii) if his credit is ok but the item in stock is less than his order, supply what is in stock. Intimation him that balance will be shipped later.
Write a C program to implement the company policy.

Output:

Enter the customer order: 90
Is his credit is ok? (Press y/n)
Sir,
         We supplied your requirement
                 Quantity: 90

Enter the customer order: 200
Is his credit is ok? (Press y/n)
Sir,
         We supplied 100 products and balance will be shipped later.

Enter the customer order: 50
Is his credit is ok? (Press y/n)
Sir,
         Please first clear your credit, until we can't supply you any more.