Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 2nd Sem (Second Semester) Regulation-R15 2019 December 821AK Software Engineering Previous Question Paper
R15
Code No: 821AK
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
MCA II Semester Examinations, December - 2019
SOFTWARE ENGINEERING
Time: 3hrs
Max.Marks:75
S
Note: This question paper contains two parts A and B.
Part A is compulsory which carries 25 marks. Answer all questions in Part A. Part B
consists of 5 Units. Answer any one full question from each unit. Each question carries
10 marks and may have a, b, c as sub questions.
PART - A
5 ? 5 Marks = 25
1.a) Define software engineering. Explain the changing nature of software.
[5]
b) Explain how process and issues involved in requirements elicitation.
[5]
c)
List out all the golden rules that are used for User Interface Design.
[5]
d)
Describe test strategies for Conventional Software.
[5]
e) Discuss about ISO 9000 quality standards.
[5]
PART - B
5 ? 10 Marks = 50
2.
Explain the incremental process model with advantages and disadvantages.
[10]
OR
3.
With neat diagram explain the rational unified process.
[10]
4.
Explain in detail about requirements validation and management.
[10]
OR
5.
Write detailed notes on context models and behavioural models.
[10]
6.a)
Illustrate how design models are bridge between system requirements and its
implementation. Justify.
b)
Discuss about architectural styles and patterns.
[5+5]
OR
7.
Explain about conducting component level design.
[10]
8.
Explain clearly about metrics for software quality.
[10]
OR
9.a)
Differentiate between Black box and White box testing.
b)
Briefly discuss about Integration testing strategies.
[5+5]
10.a) Differentiate between Reactive Vs Proactive risk strategies.
b) What is the significance of formal technical review? Explain.
[5+5]
OR
11.
Explain about risk projection and risk management.
[10]
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This post was last modified on 17 March 2023