Create a simple (non-GUI) application that makes use of JDBCBean.

1.Re-write AdderServlet (and its associated HTML page) from Chapter 8 so that a


JSP is used instead of the servlet. Create an error page that displays a

meaningful error message if non-numeric data is entered and allows the user to

re-enter the values. 2. (i) If you are using the Finances database, then you need take no action here. If you are using the Sales database, however, you will need to re-code (and

re-compile) so that the bean is accessing the Stock table from

the Sales database.

(ii) Create a simple (non-GUI) application that makes use of JDBCBean.

Your program should simply display the query results retrieved by the bean.

Note that, since the bean 'throws' ClassNotFoundException and

SQLException, your code will have to catch (or throw) these exceptions

find the cost of your paper

prepare a lead container of mass 1.5 kg and pour 0.65 kg of water into it, both at the room temperature of 20.5°C.

You are at a restaurant eating lunch with a friend. After the meal, your friend realizes they left their wallet at home. Your friend gives you a piece of silver….

Given the above information, how many people did McKinsey and BCG hire in the year 2013?

There are two big consulting firms in Melbourne, McKinsey and Boston Consulting Group (BCG); assume that their clients view them as providing identical consulting services. They hire people on yearly….

write a program that reads a file and displays all of the words in it that are misspelled.

A spell checker can be a helpful tool for people who struggle to spell words correctly. In this exercise, you will write a program that reads a file and displays….