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
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Code No: 813AN R13
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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
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MCA 111 Semester Examinations, June/July - 2018
OBJECT ORIENTED ANALYSIS AND DESIGN (USING UML)
Time: 3 Hours Max. Marks: 60
Note:
This question paper contains two parts A and B.
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Part A is compulsory which carries 20 marks. Answer all questions in Part A. Part B consists of 5 Units. Answer any one full question from each unit. Each question carries 8 marks and may have a, b as sub questions.
PART - A 5 x 4 Marks = 20
- Why the modeling is required? Explain the four basic principles of modeling. [4]
- Describe the common uses of class and object diagrams in detail. [4]
- How the use-cases and relationships among use-cases can be organized and rendered in UML. [4]
- Define state and event. What are the various parts of a state? Explain. [4]
- What is the significance of Artifact Diagrams? Discuss. [4]
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PART -B 5 x 8 Marks = 40
- a) Explain the various phases of object oriented software development life cycle using appropriate diagram.
- b) How the Unified Modeling Language can be useful in Object Oriented Modeling? Explain with appropriate example. [4+4]
OR
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- a) Compare and contrast the object-oriented model with the E-R and EER models.
- b) How the architecture of a software intensive system can be described? Explain different views of it in UML. [4+4]
- Explain the concepts of stereotypes, tagged values and constraints with reference to UML using appropriate diagrams. [8]
OR
- a) Explain the relationship between the Class diagram and Object diagram using appropriate example.
- b) With an example, explain the steps to reverse engineer an object diagram. [4+4]
- Explain the steps for modeling the context of a system using use-case diagram. Draw the use-case diagram for modeling a course registration system. [8]
OR
- a) What is meant by semantic equivalence between the two kinds of interaction diagrams?
- b) Enumerate the steps to model activity diagram and explain with an example. [4+4]
- Explain the concept of components. How it is represented? Specify the different kinds of components.
- Explain the contents and common uses of component diagrams. [4+4]
OR
- Explain the various contents of a deployment diagram. With the help of an example, explain the modeling of a fully distributed payroll system with reference to the deployment diagrams. [8]
- Discuss the differences between software design patterns and frameworks with examples.
- Draw the state chart and activity diagrams for unified library system. [4+4]
OR
- a) Draw the use case diagram for the Unified library system and explain the relationships.
- b) Draw a class diagram of business objects in the Unified library system and explain. [4+4]
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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