Download PTU (Punjab Technical University) B.Tech (Bachelor of Technology) / BE (Bachelor of Engineering) 2021 January CSE 7th Sem 71898 Object Oriented Analysis And Design Previous Question Paper
Total No. of Pages : 02
Total No. of Questions : 18
B.Tech. (CSE) (2012 to 2017 E-II) (Sem.?7)
OBJECT ORIENTED ANALYSIS AND DESIGN
Subject Code : BTCS-906
M.Code : 71898
Time : 3 Hrs. Max. Marks : 60
INST RUCT ION TO CANDIDAT ES :
1 .
SECT ION-A is COMPULSORY cons is ting of TEN questions carrying TWO marks
each.
2 .
SECT ION-B c ontains F IVE questions c arrying FIVE marks eac h a nd s tud ents
have to atte mpt any FOUR q ues tions.
3 .
SECT ION-C contains THREE questions carrying T EN marks e ach and s tudents
have to atte mpt any T WO questio ns.
SECTION-A
Answer briefly :
1.
Abstraction
2.
Encapsulation
3.
Component diagram
4.
Deployment Diagrams
5.
GoF patterns
6.
Creational Patterns
7.
CASE tools
8.
Cluster
9.
Aspect-Oriented Software
10. The Facade Pattern
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SECTION-B
11. Write short note about deployment diagram.
12. Explain the concept of link, Association and inheritance.
13. Draw a class diagram, including minimum and maximum multiplicity for the following.
The system stores information about two things: cars and owners. A car has attributes for
make, model and year. The owner has attributes for name and address. Assume that a car
must be owned by one owner and an owner can own many cars but that an owner might not
own any cars (perhaps she just sold them all, but you still want a record of her in the
system).
14. What is a design pattern? How design patterns used in the design discipline?
15. How are sequence diagrams helpful in assigning responsibilities? Explain.
SECTION-C
16. Describe the basic activities in object oriented analysis and explain how use case modeling
in useful in analysis?
17. Write short note on adapter, singleton, and factory and observer patterns.
18. Write a note on aspect-oriented and service-oriented software.
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any
page of Answer Sheet will lead to UMC against the Student.
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This post was last modified on 26 June 2021