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

Define software testing, Define software testing? Software testing is a...

Define software testing? Software testing is a critical element of software quality assurance and shows the ultimate review of specification, design, and coding.

Introduction to software testing, Derive input space partitioning tests for...

Derive input space partitioning tests for the BoundedQueue class with the following signature:

Illustrate evolutionary prototyping, Illustrate Evolutionary prototyping ...

Illustrate Evolutionary prototyping Objective: The main objective of this model is to show the working system to the end-user. Example-AI systems. Advantages

Describe requirement engineering, Define Requirement Engineering . Requi...

Define Requirement Engineering . Requirement Engineering is a process in which all of the activities required to maintain and create a system requirements document. The four

Describe the different types of frequency hoping, Question: (a) What i...

Question: (a) What is a piconet in a Bluetooth context? (b) Discuss the concept of Master, slave, stand-by and parked devices with respect to a Bluetooth piconet. (c)

Illustrate the example of data dictionary of payroll, Illustrate the exampl...

Illustrate the example of Data dictionary of payroll Data dictionary of payroll may include below fields: PAYROLL   = [Payroll Details] = @ employee name + employee + id

Explain the instruction pipelines, Explain the Instruction pipelines In...

Explain the Instruction pipelines Instruction pipelines: - An instructin pipeline reads consecutive instructions from memory whereas previous instructions are being implemented

Write short notes on decision table, Q. Write short notes on Decision Table...

Q. Write short notes on Decision Table? Decision Table: While the process logic for a process involves multiple conditions as well as is very complicated it isn't advisable t

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