Question

What is the relationship between A and B when A passes a scalar value to B and B returns a value which is used to control the further execution of A?

a.

A is control-coupled to B, B is data-coupled to A

b.

A is data-coupled to B, B is control-coupled to A

c.

A and B are both data-coupled

d.

A and B are both control-coupled

Posted under Software Engineering

Answer: (b).A is data-coupled to B, B is control-coupled to A Explanation:The coupling between modules need not be commutative, and when module A passes a scalar value to B and B returns a value which is used to control the further execution of A, then A is data-coupled to B, while B is control-coupled to A.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. What is the relationship between A and B when A passes a scalar value to B and B returns a value which is used to control the further execution of A?

Add Comment

Similar Questions

Discover Related MCQs

Q. What is the main benefit of having simple interfaces with weak coupling between modules and strong cohesion between a module's elements?

View solution

Q. What is the relationship between strong internal cohesion and intermodule coupling?

View solution

Q. What is one of the reasons for simple interfaces being important?

View solution

Q. What is the principle of information hiding according to David Parnas?

View solution

Q. How is information hiding related to cohesion and coupling in design?

View solution

Q. How does information hiding affect the maintainability of software according to Boehm (1983)?

View solution

Q. What is the relationship between information hiding, abstraction, cohesion, and coupling?

View solution

Q. Does the separation of concerns obtained during the design stage depend on the programming language used?

View solution

Q. What is the complexity of a problem in a general sense?

View solution

Q. What is the complexity of software in the Software development context?

View solution

Q. What are the internal attributes of software complexity?

View solution

Q. What is the difference between the complexity of a problem and the complexity of the computation performed?

View solution

Q. What are the two classes of software attributes considered in measuring software complexity?

View solution

Q. What is the purpose of measuring software complexity in quantitative terms?

View solution

Q. What is a size-based complexity metric?

View solution

Q. What is a structure-based complexity metric?

View solution

Q. What is the easiest way to measure software size?

View solution

Q. What is the ideal size of a module according to (Weinberg, 1971)?

View solution

Q. Why is a module suggested to contain at most 7 elements?

View solution

Q. What is the main problem associated with using the number of lines of code as a complexity metric?

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!

Management Information Systems

Discover how businesses leverage technology with our Management Information Systems...

R Programming

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

Human Computer Interaction

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

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....

SQL Server

Master Microsoft's database server with our SQL Server MCQs. Topics cover database...

Internet of Things (IoT)

Discover how devices communicate with each other in the smart world with our IoT...

Digital Image Processing (DIP)

Delve into the techniques of enhancing digital images with our Digital Image...

Formal Languages and Automata Theory

Discover the mathematical models of computation with our Formal Languages and...

MongoDB

Learn the leading NoSQL database with our MongoDB MCQs. Understand everything from...