CS504 Quiz 2 by VU Topper RM

Q1. Vu-Topper RM (1 marks)

The criteria used to assess the quality of an architectural design should be based on system

A. Data and control

B. Functionality C. Implementation details D. Accessibility and reliability

Q2. Vu-Topper RM (1 marks)

If Cat is derived from Mammal Class, and Mammal is derived from Animal Class, then: A. Cat will inherit Animal’s functions and data B. Cat is allowed to access only the Mammal’s Class C. Cat will not be able to access any class

D. Cat will inherit Animal’s functions and data

Q3. Vu-Topper RM (1 marks)

In the case of action-oriented approach, data is decomposed according to: Object requirements

A. Functionality requirements Page 15

B. Corresponding domain model C. Compatibility with object interface

Q4. Vu-Topper RM (1 marks)

The most important and critical stage in the object-oriented design is the appropriate classification of _________.

A. Object Page 85

B. Class C. Model

Q5. Vu-Topper RM (1 marks)

The focus of sequence diagrams is: A. On static Model of system B. On object constraints C. On the flow of Control

D. On objects/classes and messages exchanged among them

Q6. Vu-Topper RM (1 marks)

Different messages in sequence diagrams includes: A. Simple B. Notify C. Asynchronous

D. Both Simple and Asynchronous Page 108

Q7. Vu-Topper RM (1 marks)

In the case of _________ approach, data is decomposed according to functionality requirements. A. Object-oriented B. Event-oriented C. Process-oriented

D. Action- oriented Page 80

Q8. Vu-Topper RM (1 marks)

The ___________ provides the software engineer with a view of the system as a whole. A. Process Model B. Business model

C. Architectural Model

D. Requirements Model

Q9. Vu-Topper RM (1 marks)

OOD results in a design that achieves a number of different levels of

A. Event Page 89

B. Process C. Operation D. Modularity

Q10. Vu-Topper RM (1 marks)

Consider the following piece of code: public class Square extends Shape { // some code

The above code is an example of A. Part-Whole relationship

B. Generalization/ Specialization

C. Data Sharing D. Data encapsulation

Q11. Vu-Topper RM (1 marks)

UML is a language for ________

A. Mode ling and Design Google

B. High-level Programming C. Creating diagrams only D. Low-level Programming

Q12. Vu-Topper RM (1 marks)

A ________ is a system component that provides services to other components but would not normally be considered as a separate system. A. Message B. Method

C. Module Page 121

D. Relationship

Q13. Vu-Topper RM (1 marks)

A _____ relationship indicates that one entity is composed of one or more parts which are themselves instances of that or another entity.

A. Whole -part Google

B. Inheritance C. Generalization D. Specialization