What is an activity? Which method is implemented by all subclasses of an activity?
Why is android used?
Explain sticky intent in android?
Who created android os?
What is a google android packageinstaller?
What is equals method?
What is main/res/ directory?
How can I reboot my android phone?
What is meant by activities?
List few items, which you think may be important in every android project?
Android application can only be programmed in Java?
What is res folder in android?
Are Android phones called "Droids"?