There are four Java classes related to the use of sensors on the Android platform. List them and explain the purpose of each.
1 6913If the Activity is showing an animation that indicates some kind of progress, what issue might you encounter and how could you address it?
1587
Explain activity component of android?
What are synthetic sensors?
Where can you define the icon for your activity?
What does adb stands for?
What is the difference between file, class, and activity in android?
What is new with android pie?
how to write a custom adapter in android?
What main/assets/ directory contains?
Who inventors of android ?
How are escape characters used as attribute in Android?
how will you display database tables in an activity?
Android asynctask create new thread in background?
how to fetch a contact person number from contact application using content provider?
What is aapt (android asset packaging tool)?
State the importance of having an emulator with the android environment?
