浙江大学 软件工程课程网站

第7章试题


1. Software engineering principles have about a three year half-life.

A. True
B. False

正确答案：B



2. Which of the following is not one of core principles of software engineering practice?

A. All design should be as simple as possible, but no simpler.
B. A software system exists only to provide value to its users.
C. Pareto principle (20% of any product requires 80% of the effort).
D. Remember that you produce others will consume

正确答案：C



3. Every communication activity should have a facilitator to make sure that the customer is not allowed to dominate the proceedings.

A. True
B. False

正确答案：B



4. The agile view of iterative customer communication and collaboration is applicable to all software engineering practice.

A. True
B. False

正确答案：A



5. One reason to involve everyone on the software team in the planning activity is to

A. adjust the granularity of the plan
B. control feature creep
C. get all team members to "sign up" to the plan
D. understand the problem scope

正确答案：C



6. Project plans should not be changed once they are adopted by a team.

A. True
B. False

正确答案：B



7. Requirements models depict software in which three domains?

A. architecture, interface, component
B. cost, risk, schedule
C. information, function, behavior
D. None of the above

正确答案：C



8. The design model should be traceable to the requirements model?

A. True
B. False

正确答案：A



9. Teams using agile software practices do not generally create models.

A. True
B. False

正确答案：B



10. Which of the following is not one of the principles of good coding?

A. Create unit tests before you begin coding
B. Create unit tests before you begin coding
C. Refractor the code after you complete the first coding pass
D. Write self-documenting code, not program documentation

正确答案：C



11. A successful test I ones that discovers at least one as-yet undiscovered error.

A. True
B. False

正确答案：A



12. Which of the following are valid reasons for collecting customer feedback concerning delivered software?

A. Allows developers to make changes to the delivered increment
B. Delivery schedule can be revised to reflect changes
C. Developers can identify changes to incorporate into next increment
D. All of the above

正确答案：D



13. Larger programming teams are always more productive than smaller teams.

A. True
B. False

正确答案：B