File list (Check if you may need any files):
JavaC4.5\.idea\compiler.xml
........\.....\artifacts\Diplom_jar.xml
........\.....\misc.xml
........\.....\modules.xml
........\.....\copyright\profiles_settings.xml
........\.....\workspace.xml
........\out\С45.bat
........\src\Attribute.java
........\...\MyC45.java
........\...\Val.java
........\...\Values.java
........\out\production\Diplom\Attribute.class
........\...\..........\......\MyC45.class
........\...\..........\......\Val.class
........\...\..........\......\Values.class
........\data_sets\lenses.csv
........\out\data_sets\lenses.csv
........\Diplom.iml
........\out\Diplom.jar
........\...\production\Diplom\META-INF\MANIFEST.MF
........\src\META-INF\MANIFEST.MF
........\out\production\Diplom\META-INF
........\...\..........\Diplom
........\.idea\artifacts
........\.....\copyright
........\out\data_sets
........\src\META-INF
........\out\production
........\data_sets
........\out
........\src
........\.idea
JavaC4.5