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2021
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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
MCA V Semester Examinations, July/August - 2021
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MOBILE APPLICATION DEVELOPMENTTime: 3Hours
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Max.Marks:75
Answer any five questions
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All questions carry equal marks- - -
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1.a)What is Android stack and explain its components.
b)
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Give a note on SDK manager and virtual devices.
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[8+7]
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2.
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What is Activity in Android and explain its state and life cycle in detail?[15]
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3.
Explain linear and table layouts in Android and illustrate with an examples.
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[15]4.
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Discuss about Button, Radio Button and Toggle button in Android and write Android
program to handle button events in Android.
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[15]
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5.Define intent and write steps to send sms using Intent.
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[15]6.
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Write an Android program to create notification.--- Content provided by FirstRanker.com ---
[15]
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7.
Write steps to insert data in a data base table using Android.
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[15]
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8.
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Discuss how to create Alarm in Android.--- Content provided by FirstRanker.com ---
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[15]---oo0oo---
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