Download JNTUH MCA 2nd Sem R13 2018 June-July 812AJ Software Engineering Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 2nd Sem (Second Semester) Regulation-R132018 June-July 812AJ Software Engineering Previous Question Paper

R13

Code No: 812AJ

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MCA II Semester Examinations, June/July - 2018

SOFTWARE ENGINEERING

Time: 3 Hours















Max. Marks: 60

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

Part A is compulsory which carries 20 marks. Answer all questions in Part A. Part B
consists of 5 Units. Answer any one full question from each unit. Each question carries
8 marks and may have a, b, c as sub questions.



PART - A



















5 ? 4 Marks = 20


1.a)

What are the various categories of software? What are the fundamental activities of a
software process?

















[4]



b)

Compare and Contrast Functional Requirements with Non-Functional Requirements.[4]

c)

What are the various elements of data design?









[4]

d)

What are the reasons behind to perform white box testing?





[4]

e)

What are the different categories of risks to be considered in "Software Development
Process"?



















[4]



PART - B

















5 ? 8 Marks = 40


2.

Which of the software engineering paradigms do you think would be most effective?
Why?



















[8]

OR

3.a)

What are the advantages of providing static and dynamic views of the software process as
in the Rational Unified Process?











b)

List the process maturity levels in SEIs CMM.









[4+4]


4.a)

What is requirement validation? Describe various methods of requirement validation.



b)

Describe the activities of Requirements Elicitation and Analysis process in brief. [4+4]

OR

5.

Develop an object model, including a class hierarchy diagram and an aggregation diagram
showing the components in the banking system.









[8]


6.

Draw a Data-Flow Diagram to model inventory data processing involved when a
customer orders items through online.











[8]

OR

7.

List the basic design principles of class based components and conventional components.
For a case study of your choice show the architectural and component design.

[8]










8.

List and explain different types of testing done during the testing phase.

[8]

OR

9. Define Metric. What are the different types of metrics? Explain about quality metrics.[8]

10.

Explain the following:
a) Reactive Vs Proactive Risk strategies.



b) RMMM



















[4+4]

OR

11. Explain the following

a) ISO 9000 quality standards .



b) Software Vs. Formal Technical reviews.









[4+4]



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