Mobile Application Development BS/MPhil Information Technology/MS Information Technology 5 Semester/Term University Of Sargodha (UOS) 2023

Subject: Information Technology

Time Allowed: 02:30 Hours

University of Sargodha

BS 5!" Term Examination 2023

Paper: Mobile Application Development (ITEC-303)

Maximum Marks: 60

Note: Objeetive part is compulsory. Attempt any three questions from subjeetive part.

Objective Part

(Compulsory)

stadiatic sher anyers of the following in 2-3 lines each pour never sheet.

(2*12)

What do you know about the Android developer community?

What is the purpose of the IntentService class?

iti.

iv.

What intent in android?

What is the difference between Views and ViewGroups?

ch 3

Name two method which can use to navigate to specific location?

vi.

vii.

vili.

ix.

How to control the orientation of the activity?

What is geocoding and reverse geocoding explain with example?

Write down example code for TimePicker view?

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Name the two specialized fragments you can use in your Android application and describe

their uses?

X.

xi.

Write down the XML code for ImageButton?

How do you prevent the WebView from invoking the device's web browser when a

redirection occurs in the WebView?

xii.

For Android, the SQLite database that you create programmatically in an application is

always stored in which folder?

Q.2.

0.3.

Q.4.

Q.5.

Q.6.

Subjective Part

(3*12)

Explain in detail about Android Architecture? Explain in detail about Android Architecture.

Write short notes on following:

a) Fragment Life Cycle

Write short notes on following with XML code:

a) Linear layout

b) Socket Programming

b) Table layout

Write detail note on screen orientation with XML code? Write details note on screen orientation

How main ways are there to save data in your Android applications explain each one in details with

suitable example?

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-- L.K-6795/08-08-23

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