Software Engineering MCQs

1. What is the primary goal of software design?

a) To write code quickly b) To create a user-friendly interface c) To define the structure and behavior of a system d) To reduce hardware costs

2. Which of the following is a common issue in software design?

a) Over-optimization b) Lack of modularity c) Excessive documentation d) Limited user feedback

3. What is modularity in software design?

a) Writing code in a single file b) Dividing software into independent, interchangeable components c) Using only one programming language d) Avoiding the use of functions

4. Which of the following is a key principle of good software design?

a) High coupling b) Low cohesion c) Separation of concerns d) Avoiding abstraction

5. What is the purpose of abstraction in software design?

a) To hide unnecessary details and simplify complexity b) To increase code redundancy c) To make the code harder to understand d) To eliminate the need for testing

6. Which of the following is a sign of poor software design?

a) High cohesion b) Low coupling c) Rigid structure d) Clear separation of concerns

7. What is the main purpose of software design patterns?

a) To make code harder to maintain b) To provide reusable solutions to common problems c) To increase development time d) To eliminate the need for documentation

8. Which of the following is a characteristic of good software design?

a) High dependency between modules b) Low readability c) Scalability d) Lack of flexibility

9. What is the primary disadvantage of tight coupling in software design?

a) Increased modularity b) Reduced flexibility and maintainability c) Improved performance d) Easier debugging

10. Which of the following is a common software design issue related to performance?

a) Over-optimization early in the design phase b) Lack of user feedback c) Excessive modularity d) Too much documentation

11. What is the role of cohesion in software design?

a) To increase dependencies between modules b) To ensure that a module focuses on a single task c) To make the code harder to understand d) To reduce the need for testing

12. Which of the following is a key consideration in user-centered design?

a) Ignoring user feedback b) Focusing only on technical requirements c) Prioritizing user needs and usability d) Minimizing user interaction

13. What is the primary purpose of prototyping in software design?

a) To finalize the design without testing b) To gather feedback and refine requirements c) To increase development costs d) To eliminate the need for documentation

14. Which of the following is a common issue in large-scale software design?

a) Lack of complexity b) Difficulty in managing dependencies c) Over-simplification of modules d) Limited use of design patterns

15. What is the main purpose of software design documentation?

a) To make the code harder to understand b) To provide a clear roadmap for development and maintenance c) To eliminate the need for testing d) To increase development time

Software Engineering MCQs

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