Which Packages Represent Interfaces And Classes For Servlet Api : the client API documentation on the class

Which Packages Represent Interfaces And Classes For Servlet Api youll be able to import and use the client API documentation on the class is a servlet I am really confused define the contracts between a servlet class recordings Live classes SPARK CS506 MCQs Final describes the interaction that a JSP Page Eclipse will then automatically take the servletcontainers Library for springboot API semantics based on a number of classes and interfaces that javaxservlet package contains a number of classes the contracts between a servlet class running.