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

What are the objectives of testing, What are the objectives of testing? ...

What are the objectives of testing? i. Testing is a process of implementing a program with the intend of finding an error. ii. A good test case is one that has high probabi

Describe briefly the idea behind the gqm paradigm, Problem: (a) Define ...

Problem: (a) Define measurement and briefly summarize the representation condition for measurement. (b)  Software metrics is a term that embraces many activities, all of whi

Category Partition Testing and Data Flow Assignment, The following program ...

The following program will display an integral solution to the quadratic equation ax2+bx+c for integral values of a,b, and c, where a,c fall between 0 and 10, while b falls between

Product lines, Product lines Being well-informed about all your company...

Product lines Being well-informed about all your company products and services is necessary for the selling process and to giving good customer service.  A salesperson shoul

Types of debugging techniques used in software testing, Name the types of ...

Name the types of debugging techniques used  in Software testing.   various debugging techniques are:- 1) Core dumps 2) Traces 3) Print statements 4) Debugging pr

Explain working of code inspectors, Q. Explain working of Code inspectors? ...

Q. Explain working of Code inspectors? Code inspectors A code inspector does a simple job of enforcing standards in a uniform way for many programs. These are able to be sing

Unix, A friend has promised to log in at a particular time. However, he nee...

A friend has promised to log in at a particular time. However, he needs to be contacted as soon as he logs in. The shell script checks after every minute whether he has logged in o

Aggregation between objects, Aggregation between objects Aggregation am...

Aggregation between objects Aggregation among objects shows a relationship. It is a whole/part relationship. Aggregation might be implying containment.

What is crash, The sudden and finish failure of a computer system or compon...

The sudden and finish failure of a computer system or component.

DFD AND DATA DICTIONARY, Hoosier Burger''s food ordering system dfd and dat...

Hoosier Burger''s food ordering system dfd and data dictionary

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