code
finzimport javax.servlet.*;
import javax.servlet.http.*;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.*;
public class myServlet extends HttpServlet {
public void doGet(HttpServletRequest req,HttpServletResponse res) throws IOException,ServletException{
PrintWriter out=res.getWriter();
out.println("<h1>First Servlet Application</h1>");
}
}