【软件工程习题答案】第二章 软件过程

第二章 单元测试

1单选(5分)
Which of the following statements about software life cycle is true?
关于软件生命周期的描述以下哪项是对的？C
A.Software life cycle is the period of time that a software product is in service.
B.Software life cycle is the repetitive nature of software testing.
C.Every software system has its life cycle.
D.Software life cycle is the cycling through phases of specification, design, implementation, and testing.

2单选(5分)
Which of the following should be treated as a separate phase of software life cycle? B
下列哪一个应该被视为软件生命周期的单独阶段？
A.Testing
B.Implementation and integration
C.Documenting
D.Project Planning

3单选(5分)
Inspection and walkthrough are two types of _________.
审查和走查是两种类型的 D
A.maintenance
B.execution-based testing
C.design
D.non-execution-based testing

4单选(5分)
S