Explain regression testing, Software Engineering

Assignment Help:

Regression test cases which a program has previously implemented correctly in order to detect errors spawned by changes or corrections done during software development and maintenance.

 


Related Discussions:- Explain regression testing

What is a vertical microinstruction, What is a vertical microinstruction? ...

What is a vertical microinstruction? Ans) A vertical microinstruction is a microinstruction that states one of a sequence of operations required to carry out a machine language

What can be main reasons for a bug not being to reproduce, What can be main...

What can be main reasons for a bug not being to reproduce? What must be done if such a bug is found? A bug can't be reproduced for below reasons: 1. Low memory. 2. Things

What is a user manual, What is A user manual? Ans) A "user manual" is a ...

What is A user manual? Ans) A "user manual" is a document that presents information essential to employ software or a system to get the desired results. Typically, what is expla

What do you understand by user-centred design, Problem: (a) What do yo...

Problem: (a) What do you understand by user-centred design and why is it important? (b) Explain how Prototyping and the Participatory Design approach are useful to the d

What is operational requirements, What is Operational Requirements? Ans)...

What is Operational Requirements? Ans) Qualitative and quantitative parameters that states the desired operational capabilities of a system and serve as a basis for determining

How many types of project plan, How many types of project plan. Quality...

How many types of project plan. Quality plan - This plan describes the quality techniques and standards that will be used in a project. Validation plan - This plan explains the

Define cardinality and modality, Define Cardinality & Modality. Cardina...

Define Cardinality & Modality. Cardinality: Requirement of the number of occurrences of one that can be linked to number of occurrences of another. Modality: The Modality of

What is data modeling, What is data modeling? Data modeling is the basi...

What is data modeling? Data modeling is the basic step in the analysis modeling. In data modeling the data objects are explained independently of processing. The data model sho

What is the meaning of system engineering, What is the meaning of System En...

What is the meaning of System Engineering? System Engineering means designing, deploying, implementing and operating systems which include hardware, software and user.

What are the aims of testing, What are the aims of testing? i. T...

What are the aims of testing? i. Testing is a process of executing a program with the target of finding an error. ii. A good test case is one that has high possibilit

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