Android Interview questions


Total available count: 34
Subject - Mobile Technologies
Subsubject - Android

How many types of java classes used for the use of sensors on the android platform and name them?

There are four java classes are used for the use of sensors. They are,

  1. Sensor
  2. SensorManager
  3. SensorEvent
  4. SensorEventListener



Next 5 interview question(s)

1
What is the purpose of using Sensor java class used in android platform?
2
What is the purpose of using SensorManager java class used in android platform?
3
What is the purpose of using SensorEvent java class used in android platform?
4
What is the purpose of using SensorEventListener interface used in android platform?
5
Which company launched first android mobile and in which year?

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