Download JNTUH MCA 3rd Sem R17 2021 July-August 843AD Object Oriented Analysis And Design Using Uml Question Paper

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Code No: 843AD

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

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R17

MCA III Semester Examinations, July/August - 2021

OBJECT ORIENTED ANALYSIS AND DESIGN USING UML

Time: 3 Hours Max.Marks:75

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Answer any five questions

All questions carry equal marks

1. a) Explain about software development life cycle with a neat diagram. [15]
2. b) Discuss in detail about any two structural and behavioural diagrams in the UML. [15]
3. a) Explain terms, concepts and common modeling techniques of advanced relationships. [15]

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4. b) Discuss in detail about modeling new building blocks and new semantics. [15]
5. What are common modeling techniques of activity diagrams? Explain. [15]
6. What is use case? Explain terms and concepts of use cases. Draw and explain case diagram for course — registration process. [7+8]
7. How to model processes and threads in UML? Depict with a neat diagram. Draw the state Machine for an ATM Machine and give a brief description about various elements in it. [7+8]
8. What are terms and concepts of patterns and frameworks? Explain. [15]

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