Determine the test cases using boundary value analysis, Software Engineering

Assignment Help:

Q. Consider a program which computes the square root of an input integer between 0 and 5000. Determine the equivalence class test cases. Determine the test cases using boundary value analysis also.

Ans. For a program that calculates the square root of an input integer which can assume values in the range of 0 to 5000 there are three equivalence classes The set of negative integers the set of integers in the range of 0 and 5000 as well as the integers larger than 5000. Consequently the test cases must include representatives for each of the three equivalence classes and a possible test set can be: {-5,500,6000}. Boundary value analysis initiates selection of test cases at the boundaries of the different equivalence classes. For a function that calculates the square root of integer values in the range of 0 and 5000, the test cases must include the following values: {0, -1,5000,5001}.


Related Discussions:- Determine the test cases using boundary value analysis

Explain incremental testing, Incremental integration testing is permanent t...

Incremental integration testing is permanent testing of an application as new functionality is recommended. This may need that various aspects of an application's functionality are

Define the level 1 of maturity model, Define the Level 1 of maturity model ...

Define the Level 1 of maturity model At this maturitylevel,software is developed an ad hoc basis and nonstrategic technique is used for its development. Success of developed s

What is a user friendly document, What is a user friendly document? Ans)...

What is a user friendly document? Ans) A document is user friendly, when it is designed and written with simple of use, as single of the primary objectives of its design.

Explain the limitations of testing, Q. Explain the limitations of testing? ...

Q. Explain the limitations of testing? Ans: Though testing is an significant part of system development and leads to a verified, valid and efficient system it as well faces s

Srs, ? A store is in the business of selling paints and hardware items. A n...

? A store is in the business of selling paints and hardware items. A number of reputed companies supply items to the store. New suppliers can also register with the store after pro

Describe bottom-up and top-down approaches, How do you develop a test plan ...

How do you develop a test plan and schedule? Describe bottom-up and top-down approaches. A test plan is contract among the testers and the project team explaining the role of t

What is test scenario, The terms "test scenario" and "test case" are certai...

The terms "test scenario" and "test case" are certain used synonymously. Test scenarios are test cases or test scripts, and the series in which they are to be implemented. Test sce

Explain the waterfall model, Explain the waterfall model. Waterfall Mod...

Explain the waterfall model. Waterfall Model: The waterfall model is a sequential software development model, in which progress is seen as flowing steadily downwards (such a

Registers, which are the invisible registers?

which are the invisible registers?

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