The art club is selling pens. Create a website that allows users to enter their first and last names, phone number, and e-mail address. Allow users to select colours (Red,Black, Blue, Green and Rainow) and amount. Add statements that will process the order by calculating the total cost. All pens except the rainbows are R30; the rainbow pens is R45.50. Retrieve and display the name of the customer placing the order. Display the total cost of their order, the total tax to be added and the final total including tax. 1.2. Design the following Web form. Include a Required field validator for the Last name, a Regular expression validator for the Email and a Range validator for the Quantity (9 < orders > 101).

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Running Time of Application

The application has a feature called running time. It is one of the parameters for measuring its performance. It is written in a particular language and is designed to perform a specific task. Applications run in a specific environment. The execution of the business will depend on the application’s running time. It must be optimized in order to get the maximum benefits out of the application.