Question

What is CBO in the context of object-oriented systems?

a.

The main coupling metric for object-oriented systems

b.

The distance of a class to the root of its inheritance tree

c.

The number of immediate descendants of a class

d.

The complexity of a method

Posted under Software Engineering

Answer: (a).The main coupling metric for object-oriented systems Explanation:CBO stands for "Coupling Between Objects". It is defined as the main coupling metric for object-oriented systems, and it counts the number of other classes with which a class is coupled. Two classes are considered coupled if a method of one class uses a method or state variable of the other class. A high value of CBO suggests tight bindings with other components, which is considered undesirable in object-oriented design.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is CBO in the context of object-oriented systems?

Add Comment

Similar Questions

Discover Related MCQs

Q. What is the definition of afferent coupling (Ca) in the context of package level coupling measures?

View solution

Q. What is the significance of the ratio I in package level coupling measures?

View solution

Q. What does a value of I equal to 0 denote in package level coupling measures?

View solution

Q. What does a value of I equal to 1 denote in package level coupling measures?

View solution

Q. What is the definition of the response set in the context of RFC (Response for Class) metric?

View solution

Q. What does a higher value of RFC indicate about a class?

View solution

Q. What have been found to be the more useful quality indicators among object-oriented metrics?

View solution

Q. What is the focus of object-oriented design compared to other design methods?

View solution

Q. What is the difference between FSM and JSD in terms of design methods?

View solution

Q. What is the main purpose of design methods in software development?

View solution

Q. What is the focus of functional decomposition as a classical design method?

View solution

Q. Which design method focuses on the data on which the system operates?

View solution

Q. What type of notation is used in OBJ method?

View solution

Q. Which design method is most popular today?

View solution

Q. What is the main focus of classical design methods?

View solution

Q. What is the difference between top-down design and bottom-up design in software development?

View solution

Q. Why is it difficult to apply pure top-down design in software development?

View solution

Q. What is a potential danger of using bottom-up design in software development?

View solution

Q. What is the starting point of top-down design?

View solution

Q. What makes bottom-up design potentially more flexible?

View solution

View All MCQs on Software Engineering

Suggested Topics

Are you eager to expand your knowledge beyond Software Engineering? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Object Oriented Programming Using C++

Enhance your programming skills with our MCQs on Object Oriented Programming using...

Software Engineering

Learn about the systematic approach to developing software with our Software...

R Programming

Unleash the power of statistical computing with our R Programming MCQs. Topics cover...

Java Spring Framework

Enhance your Java development skills with our Spring Framework MCQs. Learn about...

Human Computer Interaction

Enhance your knowledge of Human-Computer Interaction with our specialized MCQs....

IT Fundamentals

Navigate the basics of information technology with our IT Fundamentals MCQs. Get a...

Microprocessor

Understand the heart of your computer with our Microprocessor MCQs. Topics include...

DBMS

Get a firm grasp on database systems with our DBMS MCQs. Explore relational...

Visual Basic

Enhance your knowledge of Microsoft's event-driven programming language with our...