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 'Shows stopper Bug'

8 Answers   Yardi,


what is the purpose of writing testcases?

3 Answers  


What is the difference between Functional testing and Unit Functionality testing?

0 Answers   CSS,


What is v model

4 Answers   Nucleus Software,


what is gui testing? what is the most important thing we need 2 know before this and how 2 do gui testing

1 Answers   IBM,


what is the difference between web applications and lient server applications

3 Answers  


What are the different is manual database checking types?

0 Answers  


i have doubt suppose iam purly working in manual, when i will work on sql and performence testing? pls any one clarify doubt?

3 Answers  


What is meant by Framework?Is the framework related only to AUTOMATIO or else it will applicable to MANUAL testing too?

9 Answers   Vmoksha,


1.What is bidirectional traceability ??? and how it is implemented? 2.What is Automation Test frame work ? 3. Define the components present in test strategy? 4. Define the components present in test plan? 5. Have u written Test plan ?…. thank u!plz reply........

0 Answers   Covansys,


How to write Test cases for pen in tabular form including all phase of test case like Test id, Test Objective, Prerequisite etc.

1 Answers  


what is the difference between buglog and defect tracking?

4 Answers   Semantic Space,


Categories