Mobile Application Development BS/MPhil Information Technology/MS Information Technology 7 Semester/Term LCWU — Lahore College for Women University 2023
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Paper text
viversity
BS 7i Term Examination 2023
Subject: Information Technology
Paper: Mobile Application Development (IT-4548)
Maximum Marks: 80
Time Allowed: 02:30 Hours
Note: Objective part is compulsory. Attempt any three questions from subjective part.
Objective Part
(Compulsory)
(2*16)
Q.1. Write short apsiyers of the following in 2-3 lines each on your answer sheet.
i. Wiry celipse is recommended IDE for android?
Us kid hit is the Biterence been ding name and he set cation y
What is the difference between the Toast class and the Notification Manager class?
What is the Difference between pt and ps.?.
• Difference between on Pause and on Save Instance State method
vi.. Name the three methods you 'car override to save an activity's state. In what instances should
you use the various methods?
vii.. Name the view that are used to display long lists.
vili. . Which database is used for android application?
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ix. Name the method that enables you to obtain the path of the external storage of an Android
x.
xi.
xil.
xili.
xiv.
XV.
xvi.
How do you register a content provider in your AndroidManifest.xml file?
How to configure email account on android?
Write down example code for Time Picker view.
Which method is used to monitor location in android?
What is the purpose of HTTP GET method?
Difference between android SDK and JDK.
What is the Difference between option menu and context menu?
0.2.
Q.3.
Q.4.
Q.5.
Q.6.
Subjective Part
(3*16)
What is an Android, explain features of an Android and Briefly describe the architecture of an
Android with diagram?
Write short note on the following:
a) Picker Views
b) Frame Layout
Explain in detail every step of the way to publish your Android application.
Write details note on screen orientation with XMI code.
How main ways are there to save data in your Android applications explain each one in details with
suitable example?
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