Answer / Rakesh Ray

The Activity Lifecycle in Android refers to the sequence of states an Activity passes through during its lifetime. This includes states like onCreate(), onStart(), onResume(), onPause(), onStop(), and onDestroy().

What is Service?

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how to do inter-thread communication in android, using handlers?

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What is the correct way of setting up an android-powered device for app development?

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What is explicit intent in android?

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What is the use of intent in android?

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How to handle an audio stream for call in android?

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Write code snippet to retrieve IMEI number of Android phone.

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Tell us why would you do the setcontentview() in oncreate() of activity class?

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If I have a Motorola Android-based device that doesn’t have the Android Market app, can I still download the GoToMeeting app?

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What is the main purpose of a fragment?

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