Question One

Consider you are tasked with implementing a new payroll system that will allow employees to record time card information electronically and generate pay checks based on the number of hours worked and total amount of sales.

It possess a Windows-based desktop interface to allow employees to enter timecard information, change employee preferences (such as payment method), enter purchase orders, and create various reports. Every employee can access and edit their own time cards and purchase orders from any browser running on organization's intranet.

Which architecture would best suit to implement the above system and why?

Highlight the advantages of the suggested architecture when compared to other architecture designs

Question Two

An online shop about to give free vouchers to its customers with the following specifications:

• A customer will deserve a 10 S.R. voucher for each 100 S.R. of their spent once the order reaches 500 S.R. or more.

• These vouchers have ID and valid for one full year

• Only one voucher can be used at the time.

You are asked to help this shop in writing two pseudocodes: one for giving vouchers and one for using a voucher.

Question Three

You have been introduced to different data storage format such as legacy, relational, object, and multidimensional.

Using your own words, based on what data storage format is chosen. Support your answer with examples of what each type/format can provide or support.