Component Overview Android Activity Part – 1

What is the Component of Android Activity? Android App components are the essential building blocks of an Android App. the Apps are build by using to Android Components. Its usually declared in the application manifest. It Has separate building blocks that can access by other Apps.
There are the Components:
– Active: User Visible Window
– Service: Working in background service
– Broadcast receiver: Receive broadcast from apps and system service
– Content Provider: Used to provide content to application