How can I run a servlet with tomcat

I'm a new learner in servlet,I recently write a servlet program,when I compile it,the compiler throws the error
"package javax.servlet.http does not exist",I have put the servlet.jar(which exist in d:\tomcat\bin directory) file into the classpath directory;my servlet source files are in D:\tomcat\webapps\mywork\web-inf\classes\com\stardeveloper\servlets;
"com.stardeveloper.servlets" is the package for my servlet source files,so I have write the sentence "package com.stardeveloper.servlets;" in my servlet source file.
I don't know how to resolve this problem.can you give me a help?

servlet.jar doesn't exist in the folder you mentioned, but rather, in C:\tomcat40\common\lib, so this should be included in your classpath, the other thing you should care about is how you compiled your servlets, so that the package statement match the hirarchy of the file.
regards

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how i can run a servlet in tomcat?

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