What is parameter, Software Engineering

Assignment Help:

In software QA or software testing, a parameter is an item of information - like a name, number, or selected option - that is approved to a program, by a user or another program. By definition, in software, a parameter is a value on which something else depends. Any desired numerical value might be given as a parameter. In software development, we use parameters when we want to permit a specified range of variables. We use parameters when we require differentiating behavior or passing input data to computer programs or their subprograms. Therefore, when we are testing, the parameters of the test can be varied to produce dissimilar results, because parameters do affect the operation of the program receiving them.

 


Related Discussions:- What is parameter

What is branch coverage testing, A test method satisfying coverage criteria...

A test method satisfying coverage criteria that needs each decision point at every possible branch to be implemented at least once.

What is delphi model, What is Delphi model? In Delphi method, a number ...

What is Delphi model? In Delphi method, a number of parameters to be considered based on as experts estimates. The group estimate is taken as on  an average of the weighted

What is a boundary value analysis, What is a boundary value analysis? A...

What is a boundary value analysis? A boundary value analysis is a testing method in which the elements at the edge of the domain are selected and tested. It is a test case desi

Define the product metrics, Q. Define the Product metrics? (i) Product ...

Q. Define the Product metrics? (i) Product metrics: Explains the characteristics of the product such as complexity, size, design features, performance, efficiency, reliability,

Advantages of re-engineering, Advantages of Re-Engineering:- 1)  Reduce...

Advantages of Re-Engineering:- 1)  Reduced risk - there is a huge risk in new software development. There might be development problems, staffing problems and specification pro

Explain about communicational cohesion, Q. Explain about Communicational co...

Q. Explain about Communicational cohesion? Communicational cohesion: The Communicational cohesion is when parts of a module are grouped for the reason that they operate on th

Write the definition of design process, Write the definition of design proc...

Write the definition of design process. Design process is a sequence of steps carried by which the requirements are transformed into a system or software model.

Explain test procedure, Explain Test Procedure? Ans) The formal or infor...

Explain Test Procedure? Ans) The formal or informal process that will be followed to execute a test. This is usually a written document that permits others to implement the test

Impact of offshoring of it jobs, Question: (a) "People have recourse t...

Question: (a) "People have recourse to outsourcing only for reducing cost". Show this statement on the motivations for outsourcing. (b) "Outsourcing is a threat to the co

Determine the meaning of vertical partitioning, Determine the meaning of ve...

Determine the meaning of vertical partitioning? Vertical partitioning often called factoring suggests that the control and work should be distributed top-down in program struct

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