Explain Boundary value analysis, Equivalence partitoning
and Error guessing?



Explain Boundary value analysis, Equivalence partitoning and Error guessing?..

Answer / aa

Boundary value analysis : Designing test cases at boundary
values. If field take values from 10 to 20 numbers,
following are the boundary values which is taken care while
doing testing.
Valid boundary values 10, 11, 19, 20
Invalid Boundary values 9, 21.

Equivalence partitioning : Designing test cases by deviding
the input values in to equivalence partitions.

valid Equivalence partitions 14 or 18
Invalid equivalence partitions 5, 26

Error guessing : From testers experience , are able to guess
where bug will come and in which scenario.

Is This Answer Correct ?    5 Yes 1 No

Post New Answer

More Manual Testing Interview Questions

what is data guidelines

0 Answers  


test case for post status functionality of facebook

1 Answers  


How do you go about testing a project ?

2 Answers  


i am keeping 2yrs fake experience in banking sector can someone please tel me what kind of questions and answers i have to face

3 Answers  


what is the challenging position faced in the testing not in point of management point of view it must be in the point of while testing the application?

2 Answers  






Apart from testing what are ypur roles as a tester.

0 Answers  


what is test plan

8 Answers   CTS,


Why we give test deliverable to client ? or what is the purpose & necessary for giving test deliverable to client ?

1 Answers   Wincor Nixdorf,


Please explain software release process in detail.

1 Answers  


Would you like to work in a team or alone, why?

1 Answers   Advent Global Solutions, TVS,


a apllication is given to you but the requirements and functionalities are missing what will you do to start the testing?

10 Answers   Wipro,


What is the difference between Functional testing and Functionality testing?

10 Answers   TCS,


Categories