What are the different types of variables supported in Java Servlet programming?
Java Serv let programming is a web - based technology used to create dynamic web applications . Java Serv let technology provides a platform for developers to create web applications that are robust , secure , and easy to maintain . Java Serv let technology enables developers to write web applications in Java , making them easy to deploy and maintain . It also provides scal ability , by allowing applications to run on multiple web servers . Serv lets are written in Java and run on a web server . They are the foundation for building dynamic , interactive web applications . Serv lets are used to process and respond to user requests , and can be used to generate HTML , XML , or other types of documents . The different types of variables supported in Java Serv let programming are : 1 . Local Vari ables : Local variables are declared in the method body an...