Mobile Application Development — Summer 2025

Do as directed.

What is use of AndroidManifest.xml? ii) What is Theme in Android? iii) What is use of Toast?

What is use of strings.xml? Explain.

Explain life cycle of Android activity.

What is adapter? How it is useful?

What are different layouts available in android? Explain any one.

What is Intent? What are different type of intents? Explain use of intent.

What is fragment? How can we add, replace and remove fragment?

What is use of internet services?

Explain use of <activity> and <intent-filter> elements.

Write short note on download manager.

What permission is needed to write and read files to internal storage and SD card? Where and how these permissions are requested?

What is use of AsyncTask class in Android?

What is SQLite database? Explain methods to insert and query records within a SQLite database table.

Differentiate : Activity and Service.

What is use of Alarm service?

What is Conent Provider in Anrdoid? List out different built- in content providers in Android. Explain any one.

What is use of notification? Explain.

What is use of toast? How can we create custom toast in Android?

What is Dailog box? List and explain different type of dialog boxes in android.1

What are shared preferences? Explain.

What are different types of menu available in Android? Explain any one.

What is animation? What are different type of animations in android? Explain any one.

How can we use VideoView to play videos in Android?

How can we send SMS from our application?

Write steps for monetizing and publishing an Android application. -------2