Tuesday, January 24, 2023

Dr. A.P.J. Abdul Kalam University MTECH I SEM (CTA) Object Oriented Modeling and UML [MTCTA103] Dec 2020 Question Paper

Dr. A.P.J. Abdul Kalam University

Master of Technology

First Semester Main Examination, Dec-2020

Object Oriented Modeling and UML [MTCTA103]

Time: 3:00 Hrs Max Marks 70

Note: Attempt any five questions out of eight.

All questions carry equal marks.

Q.1 How does object-oriented approach differ from the object-based

approach?

Q.2 What is Polymorphism? How Polymorphism achieved in C++, How

sample code fragment

Q.3 How sequence diagram is different from collaboration diagram?

Q.4 Draw a sequence diagram for withdrawing money from the ATM?

Q.5 What are the basic UML modeling mechanisms?

Q.6 List at least 9 graphical diagrams defined by UML and explain any 3

of them.

Q.7 What is data hiding? Explain different access modifiers?

Q.8 Differentiate between the following: -

(i) Process and Thread

(ii) Signal and Event

(iii) State Machines and State Chart Diagrams

(iv) Time and space

Scanned Copies:

Shiva

B.E Civil Engineer Graduated from Government College of Engineering Tirunelveli in the year 2016. She has developed this website for the welfare of students community not only for students under Anna University Chennai, but for all universities located in India. That's why her website is named as www.IndianUniversityQuestionPapers.com . If you don't find any study materials that you are looking for, you may intimate her through contact page of this website to know her so that it will be useful for providing them as early as possible. You can also share your own study materials and it can be published in this website after verification and reviewing. Thank you!