Software Engineering MCQs

Conflicting requirements are common in Requirement Engineering, with each client proposing his or her version is the right one?

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A. True
B. False
Explanation: This situation is seen in every field of work as each professional has his/her way of looking onto things & would argue to get his/her point approved.
✅ The correct answer is option A.

Which of the following is the best type of module cohesion ?

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A. Functional Cohesion
B. Temporal Cohesion
C. Functional Cohesion
D. Sequential Cohesion
✅ The correct answer is option A.
Explanation: Functional Cohesion is a type of cohesion in which the tasks performed by a software module all contribute to the performance of a single function.

Database management software serves as a foundation for the establishment of a CASE database (repository) that we call__________________?

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A. project database
B. system database
C. analysis and design tools
D. prototyping tools
✅ The correct answer is option A.
Explanation: Given the emphasis on configuration objects, database management tools for CASE are evolving from relational database management systems to object oriented database management systems.

Which mechanism is applied to use a design pattern in an OO system ?

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A. Inheritance
B. Composition
C. All of the mentioned
D. None of the mentioned
✅ The correct answer is option C.
Explanation: Using inheritance, an existing design pattern becomes a template for a new subclass.Composition is a concept that leads to aggregate objects.