Mobile Application Development BS/MPhil Information Technology/MS Information Technology University Of Sargodha (UOS) 2022

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Subject: Information Technology

ime Allowed: 02:30 Hours

1913511 29394

University of Sargodha

BS 5'h Term Examination 2022

Paper: Mobile Application Development (ITEC-303)

Maximum Marks: 80

iote: Objective part is compulsory. Attempt any three questions from subjective part.

Objective Part

(Compulsory)

11.

Write short answers of the following in 2-3 lines each on your answer sheet.

(2*16)

Is Android SDK necessary?

ii.

iii.

iv.

V.

vi.

vii.

vili.

ix.

Write down the XML code for button?

What is the key difference between a fragment and an activity?

What are the Components of intent object?

Write xmi code for absolute layout?

Define screen orientation in android?

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What you think about the action bar?

What are the advantages of utilising the Picker view?

Write the code snippet to obtain the current date?

Write down the example code for WebView?

xi.

Name the two methods you need to override when implementing an options menu in your

activity?

xii.

Can we store objects in Shared Preferences?

xili.

What is used of DB Adapter help class?

xiv.

What is content provider in Android stack overflow?

XV.

Which class is used for Performing Repeated Tasks in a Service?

xvi. What is JSON?

Subjective Part

(3*16)

Write short notes on followings:

a) Application Priority and Process States

b) Android Stack

Explain five basic views with XML code that you can use to design the User interface of your

Android applications?

Write details note on Android Content Provider? Write details note on Android Content Provider?

Write short note on the followings:

a) Socket Programming

b) Frame Layout

Explain in detail every step of the way to publish your Android application?

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