Exam Details

Subject object oriented analysis and design
Paper
Exam / Course computer science and engineering
Department
Organization Vardhaman College Of Engineering
Position
Exam Date May, 2018
City, State telangana, hyderabad


Question Paper

VARDHAMAN COLLEGE OF ENGINEERING
(AUTONOMOUS)
B. Tech VI Semester Regular/Supplementary Examinations, May 2018
(Regulations: VCE-R15)
OBJECT ORIENTED ANALYSIS AND DESIGN
(Information Technology)
Date: 10 May, 2018 FN
Time: 3 hours
Max Marks: 75
Answer ONE question from each Unit
All Questions Carry Equal Marks
Unit I
1.

Explain the benefits of UML in Software Development Life Cycle.
8M

What do you mean by Structural Relationship and how to model it? Explain with suitable example.
7M
2.

Explain the Five different types of Views of a System's Architecture.
7M

Define the following terms with example:
i. Multiplicity
ii. Association End Names
iii. Qualified Associations
iv. Generalization
8M
Unit II
3.

Assume that you are modeling a Content Management Software. Draw UML class diagram for same. Identify the required classes with attributes, operations and multiplicity constraints.
7M

What is the application of Interaction Diagram? Explain the different elements of Sequence Diagram with example.
8M
4.

Consider the following information description of the Hospital Information System.
"The system is a hospital information system. A hospital has doctors and patients. Each patient is assigned to one doctor, but a doctor can have any number of patients. Patients check in to the hospital and assigned a doctor if they don't already have one. While in the hospital, doctors record various observations about each patient at various times. Examples of observations are blood pressure and temperature. The hospital keeps track of all the observations for a given patient until they check out of the hospital." Draw a class diagram for the same.
7M

Draw a UML Sequence diagram that shows the order of steps involved in the process of purchasing a new book to library. Assume that Librarian and Purchase Manager are part of Library Information System, which manages all books that are being purchased.
8M
Unit III
5.

What is state diagram? Draw the state diagram for ATM system.
9M

What is an activity diagram? What are its uses? Explain with suitable example.
6M
6.

Explain signal and call events with suitable examples.
8M

Draw Use case diagram for Library System with use case description.
7M
Unit IV
7.

How to model API? Explain with suitable example.
7M

What is component? Explain the three different kinds of components.
8M
8.

What is Deployment Diagram? How to model Processors and Devices? Explain with suitable example.
8M

What is the relation between components and Interfaces? Explain in detail.
7M
Cont…2

Unit V
9.

What is a subsystem? What is the primary relationship among systems and subsystems? Can generalization be used between systems and subsystems?
5M

Unified Library Application System emphasizes on the online reservation, issue and return of books. This system globalizes the present library system. Using this application the member can reserve any book from anywhere in the world. Draw a activity diagram for this system.
10M
10.

What is a system? How is it rendered in UML? Enumerate the steps to model the architecture of system.
10M

Draw a collaboration diagram for Library System.
5M


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