Android follows normal java package conventions plus here is an important snippet of text to read (this is important regarding the wide use of xml files while developing on android).he concept comes from Package Naming Conventions in Java, more about which can be read here:*. http://en.wikipedia.org/wiki/Java_package#Package_naming_conventions. Source: http://www.quora.com/Why-do-a-majority-of-Android-package-names-begin-with-com.
Files that contain the .3ds file extension are most commonly associated with the Autodesk 3D Studio software.he 3DS files that are used by the software contain a variety of information used to form a three dimensional scene, like coordinates, list of polygons used to form the objects, color information etc.
3DS is one of the file formats used by the Autodesk 3ds Max 3D modeling, animation and rendering software.his article is about the Autodesk 3DS Max file format. For the name of the file format of N3DS game files information, see Nintendo 3DS. For other uses, see 3ds (disambiguation) .