LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034
B.Sc. DEGREE EXAMINATION – COMPUTER SCIENCE
FIFTH SEMESTER – APRIL 2011
CS 5505/CS 5502 – SOFTWARE ENGINEERING
Date : 18-04-2011 Dept. No. Max. : 100 Marks
Time : 9:00 – 12:00
PART – A
Answer ALL the questions 10×2=20
- Define software engineering.
- What is Defect Removal Efficiency?
- What is Quality Function Deployment?
- List down the basic specification principles.
- Differentiate data objects, attributes and relationships.
- What is cardinality?
- Define Stepwise Refinement.
- What is information hiding in software design process?
- List down the stages software testing.
- Define software quality.
PART – B
Answer ALL the questions 5×8=40
11 a) Explain about the COCOMO model.
(OR)
- b) Explain about the organization of the software team.
- a) What is software configuration management? Draw the software configuration item diagram.
(OR)
- b) Explain about software prototyping.
- a) Write about the Entity Relationship model with an example.
(OR)
- b) Write the basic notations of DFD with an Example.
- a) Explain about the software design principles.
(OR)
- b) Explain about the effective modular design.
- a) Explain about software testing principles.
(OR)
- b) Explain about the McCall’s quality factor.
PART – C
Answer Any TWO questions 2×20 = 40
- a) Discuss on the software decomposition techniques in estimation. (10 marks)
- b) Explain about the Software Risk Management. (10 marks)
- a) Explain about the following ( 10 marks)
- i) Abstraction
- ii) Structure
iii) Modularity
- b) Discuss in detail about software analysis principles. (10 marks)
- a) Explain about black box testing. (10 marks)
- b) Discuss in details about software metrics. (10 marks)