Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 3rd Sem (Third Semester) Regulation-R17 2020 November 843AD Object Oriented Analysis And Design Using Uml Previous Question Paper
S OCT 2020
R17
Code No: 843AD
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
MCA III Semester Examinations, October/ November - 2020
OBJECT ORIENTED ANALYSIS AND DESIGN USING UML
Time: 2hours
Max.Marks:75
Answer any five questions
All questions carry equal marks
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1.
What are the things in the UML? Explain them by writing notations to each of them.
[15]
2.
Explain the software development life cycle.
[15]
3.a)
What are the common mechanisms in UML?
b)
Explain about forward engineering of class diagram with a suitable example.
[15]
4.
What is meant by types and roles? Discuss their significance in modeling.
[15]
5.
Explain about forward engineering of activity diagram with a suitable example. [15]
6.
What are the common modeling techniques of use case diagrams? Explain them. [15]
7.
Distinguish between state chart and activity diagrams.
[15]
8.
Draw the design class diagram for the unified library application.
[15]
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This post was last modified on 17 March 2023