GCD\build\classes\gcd\GCD.class
...\build.xml
...\manifest.mf
...\nbproject\build-impl.xml
...\.........\genfiles.properties
...\.........\private\private.properties
...\.........\.......\private.xml
...\.........\project.properties
...\.........\project.xml
...\src\gcd\GCD.java
...\build\classes\gcd
...\.....\classes
...\nbproject\private
...\src\gcd
...\build
...\nbproject
...\src
GCD