Download PTU B.Tech 2020 March CSE-IT 6th Sem BTCS 902 Mobile Application Development Question Paper

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Roll No. Total No. of Pages : 02

Total No. of Questions : 18

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B.Tech. (CSE) (2012 to 2017) (E-l) (Sem.-6)

MOBILE APPLICATION DEVELOPMENT

Subject Code : BTCS-902

M.Code : 71111

Time : 3 Hrs. Max. Marks : 60

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INSTRUCTIONS TO CANDIDATES :

1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.

SECTION-A

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Answer briefly :

1. What is Dalvik Virtual Machine?
2. Give overview of iOS.
3. What are advantages of Android?
4. Write steps for testing methodologies for mobile applications.

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5. List the software required for mobile application Development.
6. Why is mobile development difficult?
7. What is An Activity?
8. Discuss Anatomy of a Windows Phone 8 App.
9. What is the importance of having an emulator within the Android environment?

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10. What is the difference between not-running, inactive, active, background and suspended execution states?

SECTION-B

1. a) Give a brief description on the directory structure of an Android project.
2. b) Explain Dalvik virtual machine architecture
3. What are the hardware constraints and restrictions with mobile operating systems?

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4. Discuss about windows phone and its platform.
5. Describe these App components - Intent, Activity and Threads.
6. What are the different communication protocols in windows phone?

SECTION-C

1. a) Explain how the lifecycle of an android activity works.

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2. b) What is intent? How many different intent types are there?
3. a) Give overview of iOS. Explain in detail about iOS layers.
4. b) What are the different application running modes in Windows App Development?
5. a) How to design user interface for Multi-platform explain in detail.
6. b) What best practices must be followed to ensure that application work on multiple android devices of different screen size, processing power and features?

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NOTE : Disclosure of identity by writing mobile number or making passing request on any page of Answer sheet will lead to UMC case against the Student.

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