This app provide basic to advance level of knowledge in android app development. This app has many example for beginners. Activity creation, menu design, xml etc. This app will give you the best. All examples are with source code.
*contents with code*
1)what is android?, Architecture, Dalvik VM, Activity, View, Intent, Service, Content Provider, Fragment
2) Installation, Creating projects, project structure, AVD, Generating Jars.
3) Views, View Groups, Layouts, Strings, Menus, Alert/Dialogs, Notification, Links, Gesture
and much more for advance users :).
