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Bmit 317:Object Oriented Analysis December 2010 Question Paper

Bmit 317:Object Oriented Analysis December 2010

Course:Bachelor Of Business Management And Information Technology

Institution: Kabarak University question papers

Exam Year:2010

KABARAK UNIVERSITY UNIVERSITY EXAMINATIONS
2010/2011 ACADEMIC YEAR
FOR THE DEGREE OF BACHELOR OF BUSINESS
MANAGEMENT
& INFORMATION TECHNOLOGY .

COURSE CODE: BMIT 317

INSTRUCTIONS:
Answer question one and any three questions
QUESTION ONE (40 marks)
a. Draw a user context diagram for the library management system [7marks]
b. Explain polymorphism as applied in object oriented design [3 marks]
c. Using suitable charts explain
(I) Interaction diagram [4 marks]
(ii) State diagram [4 marks]
d. Explain the elements of activity diagrams [4 marks]
e. Using a suitable example explain class diagram [4 marks]
f. State and explain the Four aspects of software architecture [4 marks]
g. Explain the following flowcharts : [6 marks]
1) System flowcharts
2) Run flowcharts
3) Program flowcharts
h) Explain the components of a data flow diagram [4 marks]

QUESTION TWO (20 marks)
a) Discuss any four design objectives in object oriented analysis and design
[4 marks]
b) Discuss about unified software development [4 marks]
c) Discuss in depth input stages as used object oriented design. [4 marks]
d) Write a note on aggregate and owner object hierarchies [4 marks]
e) Explain stages of Test planning [4 marks]

QUESTION THREE (20 marks)
a) Explain three approaches in system design [6 marks]
b) State and explain the four factors to consider when designing the output media
[4 marks]
c) Using a suitable program discuss multiple inheritance [5 marks]
d) Explain principles for pattern design as used in object oriented Design
[5 marks]

QUESTION FOUR (20 marks)
a Describe the following design methods
(i) Single layer architecture [4 marks]
(ii) Model view controller architecture [4 marks]
b. Explain the major phases in Rum Baugh’s object modeling technique [5 marks]
c. Describe physical diagram [5 marks]
d. High quality system is one which meets its user needs. It must be able to run on
available hardware and software. Explain the qualities described here? [2 marks]

QUESTION FIVE (15 marks)
a. Discuss three about design patterns used in object oriented analysis and design
[6 Marks]
b. Using a suitable example discuss about Generalization [3 marks]
c. DRAW A user case diagram to be used for online ticket reservation system [3 marks]
d. What is software reuse? Why is it hard to achieve it? [2 marks]
e (i) What is a case tool? [2 marks]
(ii) Categorize the case tools [4 marks]

Bmit 317:Object Oriented Analysis December 2010 Question Paper

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