Software Engineering MCQ — 7 Practice Questions with Answers

Explanation

Actual programming is done during the development or coding phase of the SDLC, and documentation is commonly prepared alongside it. Design decides the structure before coding, while analysis identifies requirements. Maintenance and evaluation occur after the software has been developed and delivered.

Explanation

An SRS, or Software Requirements Specification, is the document that records the software requirements for the product to be delivered. It includes the user and system requirements that later guide design, testing, and implementation. Therefore, the document asked in the question is SRS, so option D is correct.

Explanation

Mutation testing is a fault-based testing technique because it deliberately seeds small faults, called mutations or mutants, into a program and checks whether the test suite detects them. Stress, unit, and beta testing are not classified by this fault-seeding idea. Therefore, option D is correct.

Explanation

An SRS describes what the system must do and its externally visible behavior, not how the system is internally designed. For that reason, standard software engineering material calls the SRS a black-box specification. Therefore, option C is correct.

Explanation

Efficiency is an indirect measure because it is derived from how well software uses resources relative to its output, rather than being counted directly from the development process. Cost and effort applied are direct process measures because they can be measured during development. Hence option C is correct.