simple tradebot program to buy and sell books in eclipse
Write a detailed algorithm and a Java program “TradeBot” to
simulate online buying and selling of books. The following activities of the TradeBot are to be implemented:
I. To have a central TradeBot account for all financial transactions and display the balance of the TradeBot account when requested.
II. Procedures to be incorporated as part of purchase:
1. To create a database of books with title, author name, price and number of copies.
2. To display the available books with cost and number of copies for the customer.
3. To implement the following functionalities of a shopping cart:
a. Add an item to the cart
b. Remove an item from the cart
c. View the items in the cart before purchasing
d. Empty the cart
e. Exit the cart with or without purchasing
f. Calculate the amount(cost) for the books in the cart
g. Verify if the amount in the shoppers account is enough to buy the books in the cart
III. The following activities are to be incorporated as part of selling books by the TradeBot:
a. Registration of the sellers’ details
b. Provision for getting the username and password interactively and storing them with an identification number (ID).
c. Authentication of the users when they log in
d. Add books to central database when a registered user sells the books and credit the amount to the seller’s account
The program must perform the following:
(2 * 3 = 6 marks)
(3+2+2+3 = 10 marks)
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