Stpes to configure apache tomcat server to run servlet

Step-1 start tomcat server
(configure two environment variable
JAVA_HOME(c:\jdk1.7), CATALINA_HOME(d:\tomcat)

Step-2 verify http://localhost:8080

Step-3 create folder hierarchy

step-4 write servlet program (ready source code)
D:\tomcat\webapps\mca\WEB-INF\classes\Hello.java

step-5 compile servlet
set environment variable
classpath=d:\tomcat\lib\servlet-api.jar

Step-6 do the entry in web.xml file

step-7 run program (in browser)

http://localhost:8080/mca/HW