Explain common coupling with example, Software Engineering

Assignment Help:

Q. Explain Common coupling with example?

Common coupling: General coupling is when two modules share the same global data (example a global variable). Changing of the shared resource implies changing all the modules using it. Diagnosing the problems in structures with considerable common coupling is time consuming and difficult. Nevertheless this doesn't mean that the use of global data is necessarily bad. It doesn't mean that a software designer must be aware of potential consequences of common coupling and take special care to guard against them.


Related Discussions:- Explain common coupling with example

Software engineering questions answers, i am looking for software questions...

i am looking for software questions answers for my assignment module.

Explain system testing, The process of testing an integrated hardware and s...

The process of testing an integrated hardware and software system to determine that the system meets its described requirements. Such testing might be conducted in both the develop

What are the objectives of analysis modeling, What are the objectives of An...

What are the objectives of Analysis modeling? i. To explain what the customer needs. ii. To establish a basis for the creation of software design. iii. To devise a set of

Advantages and disadvantages of business intelligence, 1) Case A...

1) Case Analysis (maximum of 6 pages per case, double spaced) The following format may be used as a guideline for Case Analysis: Key Issues Identified in Case Sta

Describe any 4 characteristics of distributed systems, QUESTION - Character...

QUESTION - Characteristics of DSs (a) List and describe any 4 characteristics of distributed systems. (b) State the criterion for a system to be considered as not a distrib

What is software requirement specification, What is Software requirement Sp...

What is Software requirement Specification (SRS)? Software Requirement Specification Document is the output of requirement examines stage of the software development life cycle

What is comparison testing, Comparison testing is testing that evaluate sof...

Comparison testing is testing that evaluate software weaknesses and strengths to those of competitors' products.

Flow chart, desidn a complete flow chart diagram ,which ask the user to inp...

desidn a complete flow chart diagram ,which ask the user to input the rate of diesel and quantity of diesel consumed.after calculate the total amount of diesel consumed and display

What are the two levels of testing, What are the two levels of testing? ...

What are the two levels of testing? i. Component testing Individual works are tested. Tests are derived from developer's experience. ii. System Testing The group o

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