Here are the list what needs to be done :-
1. Appstore can be made using forms
2. The system should be able to perform a number of operations such as: store the name of the developer of the App, the name of the App itself, what the App does (a description), the popularity of the App (how many people have bought that App), the type of the App (News App, Games App, Social Networking App, Travel App etc.), work out the cost of purchasing a specific App, and store whether the App is for free trial or for purchasing.
3. The system should create an account for every customer; store their name and address and their profession. (can use external storage such as NOTEPAD to store the customer details)
[url removed, login to view] should store the number of apps each customer has used as a free trial, the number of purchased Apps, the amount to be paid if the App is not a free trial (a customer may buy few Apps at once).
[url removed, login to view] should also add, edit, list, search and delete customers and return the total number of customers. It is assumed that the price per App will also be different for different types of customers. Those who are in education such as academics should get 10% discount. Those who are students should get a 25% discount.