It is important to learn how servlet works for understanding the servlet well. Here, we are

There are given 6 steps to create a servlet example. These steps are required for all the

A war (web archive) File contains files of a web project. It may have servlet, xml, jsp, image,

The HttpServlet class extends the GenericServlet class and implements Serializable interface. It provides http specific methods

The web container maintains the life cycle of a servlet instance. Let's see the life cycle

GenericServlet class implements Servlet, ServletConfig and Serializableinterfaces. It provides the implementation of all the methods of these interfaces except the service