Download JNTUA MCA 2019 May Reg-Supply 5th Sem 9F00503 Object Oriented Analysis and Design (using UML) Question Paper

Download JNTU Anantapur (JNTU Anantapur) Master of Computer Applications (MCA) 2019 May Reg-Supply 5th Sem 9F00503 Object Oriented Analysis and Design (using UML) Previous Question Paper

Code: 9F00503

MCA V Semester Supplementary Examinations May 2019
OBJECT ORIENTED ANALYSIS & DESIGN (USING UML)
(For 2009, 2010, 2011, 2012 (LC), 2013, 2014, 2015 & 2016 admitted batches only)

Time: 3 hours Max. Marks: 60

Answer any FIVE questions
All questions carry equal marks
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1 (a) ?We build models so that we can better understand the system we are developing?. Justify with
good analogies.
(b) Briefly describe the extensibility mechanisms in UML.

2 How do you indentify and model the classes of a system? Apply the techniques to identify and
model the classes of an online bus reservation system.

3 What do you mean by a package? Discuss in detail about modeling packages in UML.

4 Explain in detail about any two kinds of interaction diagrams between classes and/or objects with
suitable examples.

5 (a) Explain the use of a use-case diagram to model the context of a system with an example.
(b) What are the uses of swimlanes in an activity diagram? Explain with an example.

6 (a) What do you mean by an exception? How do you model exceptions in UML? Give an example.
(b) Explain about modeling of substates of a given state in UML.

7 (a) Discuss the use of component diagram in modeling tables, files and documents in a complex
software system.
(b) Explain the use of deployment diagrams with examples.

8 (a) Explain the modeling of a design pattern in UML.
(b) Draw the use-case diagram of the unified library application system in the content of issue and
return of books via a membership card.

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