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Download JNTUH MCA 5th Sem R17 2019 December 845AA Mobile Application Development Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 5th Sem (Fifth Semester) Regulation-R17 2019 December 845AA Mobile Application Development Previous Question Paper

This post was last modified on 17 March 2023


R17

Code No: 845AA

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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

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MCA V Semester Examinations, December - 2019

MOBILE APPLICATION DEVELOPMENT

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Time: 3hrs




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Max.Marks:75

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S

Note: This question paper contains two parts A and B.

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Part A is compulsory which carries 25 marks. Answer all questions in Part A. Part B
consists of 5 Units. Answer any one full question from each unit. Each question carries
10 marks and may have a, b, c as sub questions.


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PART - A



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5 ? 5 Marks = 25



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1.a) Mention the attributes of Android manifest file.




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[5]

b) What is gesture? Explain different gestures supported in Android.


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[5]

c) Write the properties of notifications.

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[5]

d) What is shared preference? Write its uses.


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[5]

e) List and explain different types of alarms.

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[5]

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PART - B

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5 ? 10 Marks = 50

2.a)

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What kind of menus supported in Android? Explain briefly.

b)

Write the steps to install ADT plug in Eclipse.

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[5+5]

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OR

3.

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With a neat sketch explain the components and life cycle Android application.

[10]


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4.

Explain designing and adding of fragment in Android.

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[10]

OR

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5.a)

Explain about raised button and the events generated by it.

b) Explain grid layout and design it in Android.

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[5+5]

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6.

What are implicit intents and explain steps for sending and removing implicit intents.

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[10]

OR

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7.a)

What is broad cast receiver? Explain different types of broad cast receiver?

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b)

How do you create an application to send SMS using internet and explain with
example.

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[5+5]

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8.a)

Explain App architecture with Content provider with suitable diagram.

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b)

Explain steps to retrieve data using Content provider.


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[5+5]

OR

9.

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Explain the procedure to create and listing shared preference.



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[10]


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10.

What is alarm manager? Explain how do schedule repeating alarm with example code.


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[10]

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OR

11.

Explain locating methods in Android in detail.

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[10]

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