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Computer Science · Q57

System Analysis And Design

Engineering and GATE · Computer Science · question 57

Q57

Sequential or series testing is

A.
running the system with line data by the actual user
B.
making sure that the new programs do in fact process certain transactions according to Specifications
Answer
C.
is checking the logic of one or more programs in the candidate system
D.
testing changes made in an existing or a new program
E.
None of the above

Answer: Option B

Solution

Answer: Option B
Solution:
The correct option is "making sure that the new programs do in fact process certain transactions according to Specifications".

Sequential or series testing is a type of software/system testing where the system is run step by step with specific sets of data to ensure that it behaves exactly as defined in the specifications.

The purpose of this testing is to confirm that the new programs correctly process transactions in sequence and produce the expected results, validating accuracy and consistency.

Why not the others?

"Running the system with live data by the actual user" refers to acceptance testing, not sequential testing.

"Checking the logic of one or more programs in the candidate system" refers to desk checking or program logic testing, not sequential testing.

"Testing changes made in an existing or a new program" is regression testing, not sequential testing.

"None of the above" is incorrect because Option B matches the definition of sequential or series testing.

Therefore, the most accurate answer is Option B.