Using JAVA spring MVC to create 3 programs,

To Build the following applications in Java Spring MVC: - VAT calculator - Income Tax and National Insurance tax calculator - Normal mathematics calculator Report to be done, instructions are: - Building web applications with Spring MVC Briefly introduce the concept of MVC, and features in Spring to support MVC development. Using an illustration explain the path of a HTTP request in Spring MVC. Explain the role of Controllers and how view resolving and request mapping is done. - Spring MVC Tutorial using a sample application Introduce your sample web-app, use a site map to explain the structure of your system. Then take the reader through the step-by-step process of building the proposed app using your chosen IDE. Where needed, provide external links to enable users to view additional resources/other tutorials. You are expected to adopt suitable presentation formats when displaying screenshots and code segments. Again, emphasise on the usability and usefulness of your tutorial; i.e. can people easily view it, print it out, copy and paste the code directly, syntax is clear etc. Supply the entire project as a downloadable project file, so that it can be downloaded and run directly using the specified IDE.