HelloActivity\AndroidManifest.xml
.............\res\layout\hello_activity.xml
.............\...\values\strings.xml
.............\src\com\example\android\helloactivity\HelloActivity.java
.............\tests\AndroidManifest.xml
.............\.....\src\com\example\android\helloactivity\HelloActivityTest.java
.............\.....\...\...\.......\.......\helloactivity
.............\src\com\example\android\helloactivity
.............\tests\src\com\example\android
.............\src\com\example\android
.............\tests\src\com\example
.............\src\com\example
.............\tests\src\com
.............\res\layout
.............\...\values
.............\src\com
.............\tests\src
.............\res
.............\src
.............\tests
HelloActivity