File list (Check if you may need any files):
StuMana\.classpath
.......\.project
.......\.settings\org.eclipse.jdt.core.prefs
.......\bin\CAdd.class
.......\...\CM.class
.......\...\CSelect.class
.......\...\DLFrame.class
.......\...\GAdd.class
.......\...\GM.class
.......\...\GSelect.class
.......\...\ManagerFrane.class
.......\...\PM.class
.......\...\PPM.class
.......\...\PPSelect.class
.......\...\PSelect.class
.......\...\SAdd.class
.......\...\SCM.class
.......\...\SCSelect.class
.......\...\SimpleStudentManager.class
.......\...\SM.class
.......\...\SSelect.class
.......\...\StudentFrame.class
.......\...\StudentS$StudentMS.class
.......\...\StudentS.class
.......\...\StudentSelect$StudentM.class
.......\...\StudentSelect.class
.......\...\UAdd.class
.......\lib\msbase.jar
.......\...\mssqlserver.jar
.......\...\msutil.jar
.......\src\CADD.java
.......\...\CM.java
.......\...\CSelect.java
.......\...\DLFrame.java
.......\...\GAdd.java
.......\...\GM.java
.......\...\GSelect.java
.......\...\ManagerFrame.java
.......\...\PM.java
.......\...\PPM.java
.......\...\PPSelect.java
.......\...\PSelect.java
.......\...\SAdd.java
.......\...\SCM.java
.......\...\SCSelect.java
.......\...\SimpleStudentManager.java
.......\...\SM.java
.......\...\SSelect.java
.......\...\StudentFrame.java
.......\...\StudentS.java
.......\...\StudentSelect.java
.......\...\UAdd.java
.......\.settings
.......\bin
.......\lib
.......\src
StuMana