Software Engineering Mcqs

1.Who is credited with creating the Spiral model of software development?

2.Which method is used to facilitate the ongoing development and maintenance of legacy software systems?

3.What components are encompassed within a sociotechnical system?

Individuals involvedComputer programsPhysical devicesAll of the above

4.What are the two key dimensions represented in the spiral model?

5.Which of the following statements accurately describes evolutionary development?

Evolutionary development typically consists of two types: exploratory development and throw-away prototyping.Extensive projects are generally executed using an evolutionary development methodology.It promotes straightforward project management by producing a large amount of documentation.In some cases, a throw-away prototype is created but not followed by a formal re-implementation of the software using a more organized method.

6.Which process involves breaking down programs into modules and translating source code?

7.Which of the following is NOT considered a part of software evolution?

Activities related to software developmentClient negotiation processesSoftware maintenance tasksRe-engineering proceduresUpdating software documentation

8.Are activity diagrams utilized to represent the flow of data processing?

YesNo

9.Is it accurate to say that model-driven engineering is purely theoretical and cannot be transformed into executable code?

Yes, it is only a conceptual framework.No, it can be converted into working code.It depends on the programming language used.Only parts of the model can be executed.It is irrelevant to software development.

10.Can a data object contain both operations and processes along with data?

Yes, it can include both processes and operationsNo, it cannot include processes or operationsOnly processes can be includedOnly operations can be includedIt depends on the programming language

11.Which type of classes are responsible for defining the user interface that users interact with during software operation?

12.Is it correct to say that behavioral models are developed during the discussion and design phase of system architecture?

Yes, behavioral models are created at this stage.No, behavioral models are not constructed when designing system architecture.Behavioral models are only made after system deployment.Behavioral models are irrelevant to system design.Behavioral models are the same as structural models.

13.Which of the following statements about Class-Responsibility-Collaborator (CRC) modeling is incorrect?

In CRC modeling, all use-case scenarios and their diagrams are grouped into specific categories.The review leader carefully examines the use-case during the evaluation process.Only the developers participating in the CRC model review receive a portion of the CRC index cards.All the above statements are true.None of the above.

14.Which two UML diagrams are primarily used for modeling interactions?

Use Case and Sequence diagramsClass and Object diagramsActivity and Statechart diagramsAll of the above

15.Which of these diagrams is not recognized by UML when performing data-driven modeling?

16.Which type of model in system modeling represents the system's dynamic behavior?

17.Which viewpoint in system modeling represents the system's architecture or data organization?

18.The Unified Modeling Language (UML) is widely recognized as a standard for software modeling. How many distinct types of notations does UML comprise?