File list (Check if you may need any files):
Studentclass
............\1.dat
............\236.dat
............\all.dat
............\build
............\.....\classes
............\.....\.......\Keyboard.class
............\.....\.......\studentclass
............\.....\.......\............\Keyboard.class
............\.....\.......\............\Main.class
............\.....\.......\............\Person.class
............\.....\.......\............\Student.class
............\.....\.......\............\Studentclass.class
............\.....\.......\............\Teacher.class
............\build.xml
............\manifest.mf
............\nbproject
............\.........\build-impl.xml
............\.........\genfiles.properties
............\.........\private
............\.........\.......\private.properties
............\.........\.......\private.xml
............\.........\project.properties
............\.........\project.xml
............\src
............\...\studentclass
............\...\............\Keyboard.java
............\...\............\Main.java
............\...\............\Person.java
............\...\............\Student.java
............\...\............\Studentclass.java
............\...\............\Teacher.java
............\test