File list (Check if you may need any files):
practice
........\.classpath
........\.project
........\.settings
........\.........\.jsdtscope
........\.........\org.eclipse.jdt.core.prefs
........\.........\org.eclipse.wst.jsdt.ui.superType.container
........\.........\org.eclipse.wst.jsdt.ui.superType.name
........\WebRoot
........\.......\META-INF
........\.......\........\MANIFEST.MF
........\.......\WEB-INF
........\.......\.......\classes
........\.......\.......\.......\cn
........\.......\.......\.......\..\jtact
........\.......\.......\.......\..\.....\session
........\.......\.......\.......\..\.....\.......\sessiondemo.class
........\.......\.......\.......\..\.....\.......\sessiondemo1.class
........\.......\.......\lib
........\.......\.......\web.xml
........\.......\index.jsp
........\src
........\...\cn
........\...\..\jtact
........\...\..\.....\session
........\...\..\.....\.......\sessiondemo.java
........\...\..\.....\.......\sessiondemo1.java