Q.1
14 Marks(a)
What is Object-Oriented Analysis and Design?
(b)
Discuss the difference between multiplicity and cardinality?
(c)
Explain Following Terms:
aIdentity b) Classification c) Polymorphism
dMetadata e) Abstraction f) Encapsulation
Gujarat Technological UniversitySummer 2023 examination
GTU 3151604 Object Oriented Analysis and Design Summer 2023 Question Paper & PDF
B.E. · IT Engineering · Semester 5 · Subject code 3151604
- Total
- 70 marks
- To pass
- 23 marks (33%)
- Duration
- 2.5 Hours 2:30 PM – 5:00 PM
- Questions
- 5 with internal choice
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Q.2
14 Marks(a)
What is concurrency? Explain aggregation concurrency.
(b)
What is model? Explain types of models.
(c)
What is inheritance? List the different types of inheritance and explain how it encourages reusability and sharing.
OR
(c)
Differentiate Association, Generalization and Aggregation with example.
Q.3
14 Marks(a)
What is an event? Explain types of events.
(b)
Explain nested states with appropriate diagram.
(c)
Prepare sequence diagram for booking a Bus ticket on-line.
OR
(a)
Differentiate active, passive and transient object in sequence diagram.
(b)
Why Call a Domain Model a "Visual Dictionary"?
(c)
Prepare a use case diagram for an online shopping system.
Q.4
14 Marks(a)
Explain methods of breaking system into subsystems to system design.
(b)
Explain Development Lifecycle in detail.
(c)
Explain how to choose a Software Control Strategy.
OR
(a)
Explain the tasks involved in design optimization.
(b)
Compare and contrast waterfall and iterative development life cycle model.
(c)
Explain Architecture of the ATM system.
Q.5
14 Marks(a)
Explain refactoring with respect to class design.
(b)
List and explain the steps of constructing application interaction model.
(c)
Differentiate following with respect to analysis and design stages:
i)Domain analysis vs. Application analysis
ii)System design vs. Class design
OR
(a)
How to Identifying Concurrency in System Design?
(b)
Explain the steps for preparing a problem statement.
(c)
List out the decisions you make during system design and briefly explain the objectives of following:
i)frame works
ii)patterns
iii)libraries
ii)layers
iii)partition
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About this paper
Official Gujarat Technological University (GTU) examination paper for Object Oriented Analysis and Design (Summer 2023, B.E. · IT Engineering, Sem 5). Features complete 70-mark regular & remedial examination pattern, official marking distribution across all 5 questions, and direct 1-click official PDF download.
Transcribed for student exam preparation from Gujarat Technological University official examination archives. Questions, syllabus guidelines, and curriculum marking schemes remain the intellectual property of Gujarat Technological University.