Applying It

Independent Exercise 1:

  • Build the 'Hello World' example in Listing 10.1.
  • Deploy it and run it.

Independent Exercise 2:

  • Build a master/detail servlet that displays department information then displays the employees and their managers underneath.
  • Deploy and run the servlet.

Independent Exercise 3:

  • Build an applet and a servlet that prompts the user for a valid EMPNO in the EMP table, then displays the correct row from the EMP table.
  • Deploy and run the code.

In the next chapter, you will learn about XML, how to extract information from the past two chapters' Web sites, and how to present that information on wireless devices such as cell phones ...

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