Servlet API Packages: Interfaces and Classes

The packages that represent interfaces and classes for the Servlet API are:

• 'javax.servlet': This package provides the core interfaces and classes for servlets, including the HttpServlet class, which is used to create HTTP servlets.
• 'javax.servlet.http': This package builds upon 'javax.servlet' and provides HTTP-specific classes and interfaces, including the HttpServletRequest and HttpServletResponse classes, which are used to interact with HTTP requests and responses.