MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

SOFTWARE ENGINEERING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
____ testing requires the tester to understand what the program is supposed to do, but not how it works, they are unable to “see inside” the program.
A
validation
B
Black box
C
integration
D
None
Explanation: 

Detailed explanation-1: -Black box testing (sometimes called “behavioral testing”) requires the tester to understand what the program is supposed to do, but not how it works – they are unable to “see inside” the program.

Detailed explanation-2: -Black box testing involves testing a system with no prior knowledge of its internal workings. A tester provides an input, and observes the output generated by the system under test.

Detailed explanation-3: -Black box testing-In this method of testing, the user/tester does not have any working knowledge of the internal structure of the software. It verifies the functionality of the software.

Detailed explanation-4: -Black Box Testing mainly focuses on input and output of software applications and it is entirely based on software requirements and specifications. It is also known as Behavioral Testing.

Detailed explanation-5: -The technique of testing without having any knowledge of the interior workings of the application is called black-box testing. The tester is oblivious to the system architecture and does not have access to the source code.

There is 1 question to complete.