Which of the following testing is related to the boundary value analysis?

A) White-box testing

B) Black box testing

C) White box and black box testing

D) None of the above

Correct Answer : Black box testing

Explanation : Boundary value analysis is one of the widely used case design techniques for black-box testing. It is used to test boundary values because the input values near the boundary have higher chances of error. Boundary values are those that contain the upper and lower limit of a variable.