import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class Simple extends HttpServlet
{
public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
{
//Define Content Type
response.setContentType("text/html");
//Define out object to which we will write our HTML
PrintWriter out = response.getWriter();
//Retrieve parameters
String strFirstName = request.getParameter("firstname");
String strLastName = request.getParameter("lastname");
//generate HTML output
out.println("");
out.println("");
out.println("A Simple Servlet");
out.println("");
out.println("");
out.println("A Simple Servlet
");
out.println("Hello " + strFirstName + " " + strLastName + " !
");
out.println("");
out.println("");
out.close();
}
}