what is activity in android

 what is activity in android

What are the main activity in Android?

The "main" activity is the activity that loads first and the rest of your application. Every application can have multiple activities, therefore you can list other activities to load and use later on but you can only have one "main" activity.

An activity is the single screen in android. It is like window or frame of Java. By the help of activity, you can place all your UI components or widgets in a single screen. The 7 lifecycle method of Activity describes how activity will behave at different states.

What are the main activity in Android?

The "main" activity is the activity that loads first and the rest of your application. Every application can have multiple activities, therefore you can list other activities to load and use later on but you can only have one "main" activity.