Explain coupling and cohesion, Software Engineering

Assignment Help:

Coupling and Cohesion

  • Data coupling - The data coupling is possible by parameter passing or data interaction.
  • Control coupling - The modules share related control data in control coupling.
  • Common coupling - The common data or a global data is shared between modules.
  • Content coupling - Content coupling occurs when single module makes use of data or control information maintained in another module.

 


Related Discussions:- Explain coupling and cohesion

What is top-down strategy, What is Top-Down Strategy? Ans) Top down inte...

What is Top-Down Strategy? Ans) Top down integration is basically an approach where modules are produced and tested starting at the top level of the programming hierarchy and re

Explain about function count - software metrics, Q. Explain about Function ...

Q. Explain about Function count? Function count:- It measures the functionality from the user point of view that is on the basis of what the user requests and receives in ret

Describe component testing, Describe component testing. - Component tes...

Describe component testing. - Component testing is also called as module, unit or program testing. - It looks for defects in software and verifies its functioning. - It c

Define black box testing, Define Black box testing Black box testing ...

Define Black box testing Black box testing Black-box test design care for the system as a "black-box", so it doesn't explicitly use knowledge of the internal structure. It ta

What is software bug, Explain Software Bug? Ans) A fault in a program wh...

Explain Software Bug? Ans) A fault in a program which origins the program to perform in an unintended or unanticipated manner.

Define software testability, Q. Define Software testability? Software ...

Q. Define Software testability? Software testability is the degree to which a software artifact (i.e. a software system, software module, requirements- or design document) su

Software requirements specification, A Software Requirements Specification...

A Software Requirements Specification (SRS) is a complete description of the behavior of the system to be developed. It includes a set of use cases, describing the interactions

Explain how to define severity rating in your project, Explain how to defin...

Explain how to define Severity Rating in your project. Severity rating is a combination of three factors: - The frequency of the problem occurrence. It could be common / ra

Software restructuring, Software restructuring Software restructuring c...

Software restructuring Software restructuring changes source code and / or data an effort to make it amenable to future changes. In general, restructuring does not change the o

Describe the object interface design, Question 1 Explain Iterative Develop...

Question 1 Explain Iterative Development Model in detail Question 2 Describe the Object Interface Design Question 3 Explain why it is important to describe softwar

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd