File list (Check if you may need any files):
Demo01
......\Demo01
......\......\Del.jsp
......\......\Login.jsp
......\......\Show.jsp
......\......\ShowList.jsp
......\......\WEB-INF
......\......\.......\classes
......\......\.......\.......\dbDao.java
......\......\.......\.......\dbStu.java
......\......\.......\.......\Login.java
......\......\.......\.......\org
......\......\.......\.......\...\baobao
......\......\.......\.......\...\......\dao
......\......\.......\.......\...\......\...\dbDao.class
......\......\.......\.......\...\......\...\dbStu.class
......\......\.......\.......\...\......\javaBean
......\......\.......\.......\...\......\........\StuInfo.class
......\......\.......\.......\...\......\servlet
......\......\.......\.......\...\......\.......\Login.class
......\......\.......\.......\StuInfo.java
......\......\.......\lib
......\......\.......\...\msbase.jar
......\......\.......\...\mssqlserver.jar
......\......\.......\...\msutil.jar
......\......\.......\web.xml
......\数据库根据代码随意建.txt