This download link is referred from the post: JNTUH MCA 3rd Sem Last 10 Years 2023-2013 Question Papers R20-R09 || Jawaharlal nehru technological university
Code No: 843AD
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
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MCA III Semester Examinations, December - 2019
OBJECT ORIENTED ANALYSIS AND DESIGN USING UML
Time: 3hrs Max.Marks:75
Note: This question contains two parts A and B.
Part A is compulsory which carries 25 marks. Answer all questions in Part A. Part B consists of 5 Units. Answer any one full question from each unit. Each question carries 10 marks and may have a, b, c as sub questions.
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PART - A 5 x 5 Marks =25
- Discuss about requirement analysis in SDLC. [5]
- Explain about packages in OOAD. [5]
- What is the use of deployment diagram? Justify. [5]
- Illustrate the role of events and signals. [5]
- Explain about the France work. [5]
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PART -B 5 x 10 Marks =50
- Discuss the importance of UML. Explain the architectural diagram of UML. Briefly explain various aspects of UML. [10]
OR
Mention the various models in Object modelling techniques and their role for describing the system. [10] - Explain the following Common Modelling Techniques for Class Diagram:
- Modelling Simple Collaborations
- Modelling a Logical Database Schema. [10]
OR
What are the relationships, that can be defined among classes? Explain the context of their usage with suitable examples. [10] - Draw a use case diagram that depicts the context of a credit card validation system. Enumerate the steps to model the context of a system. [10]
OR
Discuss the differences between collaboration and sequence diagrams. Draw a sequence diagram for withdrawing money from an ATM and convert the same to a collaboration diagram. [10] - Distinguish between activity and state chart diagrams. What is meant by a deployment diagram? Discuss how to develop it. [10]
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Describe the common properties, uses and contents of component diagram. [10] - Discuss on artifact diagrams with a real time example. [10]
OR
Draw and explain the class diagram of library information system. [10]
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This download link is referred from the post: JNTUH MCA 3rd Sem Last 10 Years 2023-2013 Question Papers R20-R09 || Jawaharlal nehru technological university