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: 823AB
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
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MCA III Semester Examinations, August - 2017
OBJECT ORIENTED ANALYSIS AND DESIGN USING UML
Time: 3hrs
Max.Marks:75
This question paper contains two parts A and B.
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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.
PART - A 5 x 5 Marks = 25
- What are principles of modeling? Explain.
- Explain about modeling simple collaborations.
- Discuss about modeling an operation.
- Write terms and concepts of events and signals.
- How to model architectural patterns? Explain.
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PART -B 5 x 10 Marks =50
- a) Give an overview of UML. [5+5]
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b) Explain about extensibility mechanisms in the UML.OR
a) Discuss in detail about software development life cycle. - a) What are common mechanisms in the UML? Explain. [5+5]
b) Discuss about modeling groups of elements.OR
a) Explain terms and concepts of diagrams. - a) Describe advanced concepts association and generalization. [5+5]
b) Explain about modeling object structures.OR
a) Discuss about terms and concepts of interactions. - a) Explain about modeling requirements of a system. [5+5]
b) Discuss about modeling flows of control by time ordering.OR
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a) Explain about modeling multiple flows of control. - a) Discuss about modeling an executable release. [10]
OR
a) Explain about modeling the distribution of components.
b) Describe modeling an embedded system. - a) Draw the following diagrams for unified library application: [5+5]
a) Use case diagrams b) Interaction diagramsOR
a) Explain in detail about artifact diagrams with examples.
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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