DISTANCE EDUCATION
M.Sc. (Software Engineering) Years Integrated) DEGREE
EXAMINATION, DECEMBER 2017.
SOFTWARE TESTING AND REUSE
Time Three hours Maximum 100 marks
PART A — × 8 40 marks)
Answer any FIVE questions.
1. What are the five Phases of software testing? Explain.
2. Explain the three kinds of loops.
3. What is data flow testing? Explain the motivation and
assumptions of data flow testing.
4. Describe the model of domain testing.
5. Explain any eight rules of path product.
6. What is regular expression? Explain.
7. Explain briefly about state graph with an example.
8. Write a short note on JMeter and Winrunner tools.
PART B — × 15 60 marks)
Answer any FOUR questions.
9. Define the term "Bugs". What are the types of Bugs?
Explain.
10. What is path instrumentation? Discuss.
Sub. Code
51
DE-3048
2
WS 20
11. Explain the Transaction Flow Testing Techniques.
12. Explain about domain and interface testing.
13. What is Karnaugh-Veitch chart? Explain with examples.
14. Write the node-reduction algorithm and explain it.
15. Discuss about the performance testing of a database
application.
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