File list (Check if you may need any files):
NBC
NBC\.classpath
NBC\.project
NBC\.settings
NBC\.settings\org.eclipse.jdt.core.prefs
NBC\bin
NBC\bin\com
NBC\bin\com\example
NBC\bin\com\example\psbys
NBC\bin\com\example\psbys\Car.class
NBC\bin\com\example\psbys\PSbys.class
NBC\data
NBC\data\predict.txt
NBC\data\test.txt
NBC\src
NBC\src\com
NBC\src\com\data
NBC\src\com\data\predict.txt
NBC\src\com\data\test.txt
NBC\src\com\example
NBC\src\com\example\data
NBC\src\com\example\data\predict.txt
NBC\src\com\example\data\test.txt
NBC\src\com\example\psbys
NBC\src\com\example\psbys\Car.java
NBC\src\com\example\psbys\data
NBC\src\com\example\psbys\data\predict.txt
NBC\src\com\example\psbys\data\test.txt
NBC\src\com\example\psbys\PSbys.java
NBC\src\data
NBC\src\data\predict.txt
NBC\src\data\test.txt