软件工程导论期末试题A带答案

四川大学期末考试试题（闭卷）（20142015学年第1学期）课程号： 311078040课程名称： 软件工程导论（A卷）任课教师： 洪玫,刘东权,李旭伟等适用专业年级： 软件工程 2013级学号： 姓名： 考试须知四川大学学生参加由学校组织或由学校承办的各级各类考试，必须严格执行四川大学考试工作管理办法和四川大学考场规则。有考试违纪作弊行为的，一律按照四川大学学生考试违纪作弊处罚条例进行处理。四川大学各级各类考试的监考人员，必须严格执行四川大学考试工作管理办法、四川大学考场规则和四川大学监考人员职责。有违反学校有关规定的，严格按照四川大学教学事故认定及处理办法进行处理。题 号一(20%)二(10%)三(15%)四(20%)五(35%)六(0%)七(0%)八(0%)卷面成绩得 分阅卷时间注意事项：1. 请务必将本人所在学院、姓名、学号、任课教师姓名等信息准确填写在试题纸和添卷纸上；2. 请将答案全部填写在本试题纸上；3. 考试结束，请将试题纸、添卷纸和草稿纸一并交给监考老师。评阅教师得分一、单项选择题（本大题共20小题，每小题1分，共20分）提示：在每小题列出的四个备选项中只有一个是符合题目要求的，请将其代码填写在下表中。错选、多选或未选均无分。12345678910DDCBBBCADA11121314151617181920DDABDBBACB1. Software is the collection of ( ).(A) Programs (B) Data (C) Documents (D) All of above2Which of the items listed below is not one of the software engineering layers? ( ) (A) Process(B) Methods(C) Tools(D) Manufacturing3The prototyping model of software development is ( ). (A) A reasonable approach when requirements are well defined. (B) The best approach to use for projects with large development teams. (C) A useful approach when a customer cannot define requirements clearly.(D) A risky model that rarely produces a meaningful product.4. The linear sequential model of software development is also known as the ( ). (A) Prototyping model (B) Waterfall model (C) Fountain model (D) Spiral model 5Which one of the following phases is not one of the phase names defined by the Unified Process model for software development? ( )(A) Inception phase(B) Validation phase(C) Elaboration phase(D) Construction phase6. The spiral model of software development ( )(A) Ends with the delivery of the software product (B) Includes project risks evaluation during each iteration(C) Is more chaotic than the incremental model(D) All of the above7. The Capability Maturity Model Integration (CMMI) is used to measure ( ) (A) the quality of the product (B) quality in the context of the business environment (C) the quality of the process (D) none of the above8. Analysis models depict software in which three representations? ( )(A) information, function, behavior(B) architecture, interface, component(C) cost, risk, schedule(D) None of the above9. Software engineers collaborate with customers to define which of the following? ( )(A) Customer visible usage scenarios(B) Important software features(C) System inputs and outputs(D) All of the above10. Views are “slices”of architecture. Which view focuses on structural issues? ( )(A) Logical(B) Use-case (C) Process (D) Implementation11. The Data Flow Diagram(DFD) ( ). (A) depicts relationships between data objects(B) depicts functions that transform the data flow(C) indicates how data are transformed by the system(D) both b and c12. The entity relationship diagram ( )(A) depicts functions that transform the data flow(B) depicts relationships between data objects(C) indicates how data are transformed by the system(D) indicates system reactions to external events13. Which one of the following items is not an element of a class definition? ( )(A) Class responsibilities(B) Class attribution(C) Class name (D) Class operations14. The importance of software design can be summarized in a single word: ( )(A) accuracy (B) quality (C) complexity (D) efficiency 15. Polymorphism can be described as? ( )(A) Inheritance(B) Information (C) Placing Generalization(D) one interface encapsulates different implementations16. Which one of the following is not an area of concern in the design model? ( ) (A) architecture(B) project scope(C) data(D) interfaces17. In component design, elaboration does not require which of the following elements to be described in detail? ( )(A) Attributes(B) Source code(C) Interfaces(D) Operations18. What is the normal order of activities in which traditional software testing is organized? ( ) (A) unit testing, integration testing, validation testing, system testing(B) integration testing, unit testing, system testing, validation testing(C) validation testing, unit testing, integration testing, system testing (D) system testing, validation testing, integration testing, unit testing 19. Which of the following tests is a system test that forces the software to fail in a variety of ways and verifies that software is able to continue execution without interruption? ( )(A) security testing (B) performance testing (C) recovery testing(D) stress testing20. The testing technique that requires devisi