【软件工程习题答案】第一章 引言

第一章 单元测试

1单选(5分)
Which of the following is true about the possible effect of adding new programmers to a software project?
关于增加新程序员到软件项目的可能效果，下列哪个是正确的？B
A.Production will generally be sped up because programmers are generally most productive when they first start on a project.
B.Production will generally be slowed down because of the need for training and additional coordination.
C.Production will generally be sped up because of the decrease in pressure on the programmers already working on the project.
D.Production will generally be sped up because new programmers generally bring bright new implementation ideas to a project.

2单选(5分)
Which of the following statements about software is true?
以下哪个语是正确的？A
A.Software is transplantable.
B.Software is a kind of concrete physical entity.
C.Software is something mysterious mastered by some geniuses.
D.The faults in a software system come from wearing out.

3单选(5分)
Which of the following statements about ethical issues is not correct?
关于伦理问题的以下哪些语句是不正确的？B
A.Most societies for professionals have a code of ethics to which all its members must adhere.
B.If the software engineers act in the best interests of their client and employer, he won’t be able to act consistently with the public interest.
C.Software products are developed and maintained by humans. If those individuals are hard working, intelligent, sensible, up to data and above all, ethical, then the chances are good that the way that the software products they develop and maintain will be satisfactory.
D.The two major societies for computer professionals, the Association for Computing Machinery (ACM) and the Computer Society of the Institute of Electrical and Electronics Engineers (IEEE-CS) jointly approve a Software Engineering Code of Ethics and Professional Practice as the standard for teaching and practicing software engineering.

4单选(5分)
Which of the following is not software ?
以下哪项不是软件？B
A.requirements documents
B.users
C.contract
D. testing plan

5单选(5分)
Which of the following is true?
以下哪项是正确的？A
A. class can be taken as a module.
B.usiness requirements is the easiest task during software life cycle, because no design and coding occur during the phase.
C.The task of requirements workflow is to collect and determine what client really wants.
D.Hardware wears out. So does software. That is why software needs maintenance.

6单选(5分)
___________ is a discipline whose aim is the production of fault-free software, delivered on time and within budget, that satisfies the client’s needs.
___________是一个学科，其目标是生产无故障的软件，按时，在预算内交付，满足客户的需求。C
A.Software
B.Software process
C.Software engineering
D.Software testing

7单选(5分)
Which of the following is not a software engineering code of ethics?
以下哪项不是软件工程的道德规范？B
A.Software engineers shall advance the integrity and reputation of the profession consistent with the public interest.
B.Software engineers shall maintain dependence in their professional judgment.
C.Software engineers shall be fair to and supportive of their colleagues.
D.Software engineers shall participate in lifelong learning regarding the practice of their profession and shall promote an ethical approach to the practice of the profession.

8单选(5分)
Which of the following is not software? C
以下哪项不是软件？
A.Power Point
B.Computer game
C.USB
D.Software Project Management Plan