– APA style formatting
– It must be original
– 100% Plagiarism free
– use in-text citations
– use concrete references (no wikipedia)
A bank must report
to the government’s tax institution all transactions (deposits and
withdrawals) that exceed $10,000. Building on the initial design of
the banking system from question 22, use the Observer design
pattern to construct a class that monitors all Account
Consider a simplified OO design, shown in Figure, for
a banking system. Accounts can be created at the bank, money can be
deposited and withdrawn from the account. An account is accessed by
its account number. Use the Decorator design pattern to add two new
banking features to the design:
(a) Overdraft protection: allows the customer to withdraw money
when the account balance is zero; total amount that can be
withdrawn in this feature is a predefined credit limit.
(b) Transaction fee: charges the customer a fixed fee for each
deposit and withdrawal transaction.
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.Read more
Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.Read more
Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.Read more
Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.Read more
By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.Read more