Activity Lifecycle in Android

Understanding the Activity Lifecycle in Android is crucial for Android developers as it allows them to manage the state and behavior of an Activity effectively.

Methods called during different stages of an Activity:

• onCreate(): This method is called when the Activity is first created. It is used for initialization and setup of the Activity.
• onStart(): This method is called when the Activity becomes visible to the user but not yet in the foreground.
• onResume(): This method is called when the Activity is about to become visible and start interacting with the user.
• onPause(): This method is called when the Activity is partially obscured by another Activity or a system dialog.
• onStop(): This method is called when the Activity is no longer visible to the user.
• onDestroy(): This method is called when the Activity is being destroyed or closed.
• onRestart(): This method is called when the Activity is being restarted after being stopped.

By properly implementing these methods and understanding the Activity Lifecycle, Android developers can ensure that their app behaves correctly and efficiently throughout the entire lifecycle of an Activity.