What does apk stand for?
Can you deploy executable jars on android? Which package is supported by it?
What are some measures you can take to avoid anr?
What is an activity? Which method is implemented by all subclasses of an activity?
What are the different kinds of context in android?
What is orientation in android? How is it done?
What is the difference between file, class, and activity in android?
Explain the four java classes related to using sensors on the android platform?
What database is used in android?
Explain android architecture.
Define intents in android. What are the different types of intents?
What is a sticky broadcast? Give an example.
How will you pass data to sub-activities?
What is a toast? Write its syntax.
What is an android runtime?