White Box techniques are also classified as_________________?

A. Design based testing
B. Structural testing
C. Error guessing technique
D. None of the mentioned

Explanation: The structural testing is the testing of the structure of the system or component. Structural testing is often referred to as ‘white box’ or ‘glass box’ or ‘clear-box testing’ because in structural testing we are interested in what is happening ‘inside the system/application’.