软件工程Middle Term Exam-2015-11(带答案).docx

“软件工程导论”课程半期考试题一、单项选择题（本大题共20小题，每小题2分，共40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。Which design model elements are used to depict a model of information represented from the user’s view?Architectural design elementsComponent-level design elements Data design elementsInterface design elementsAnswer: c (Section 8.4.1)Which of the following are not areas of concern（考虑） in the design model?architecturedatainterfacesproject scopeAnswer: d (Section 8.1)The importance of software design can be summarized in a single wordaccuracycomplexityefficiencyqualityAnswer: d (Section 8.1)Which of the following is not a characteristic common to all design methods?configuration managementfunctional component representationquality assessment guidelinesrefinement heuristicsAnswer: a (Section 8.2.2)What types of abstraction are not used in software design?controldataenvironmentalprocedural Answer: c (Section 8.3.1)Which is not one of the analysis activities that is used to create a complete analysis model?Configuration analysisContent analysisFunctional analysis Market analysisAnswer: d (Section 7.5.3)For purposes of behavior modeling a state is anyconsumer or producer of data.data object hierarchy.observable mode of behavior. well defined process.Answer: c (Section 7.3.2)The state transition diagramdepicts relationships between data objectsdepicts functions that transform the data flowindicates how data are transformed by the systemindicates system reactions to external eventsAnswer: d (Section 7.3.2)Which of the following items does not appear on a CRC card?class collaboratorsclass nameclass reliabilityclass responsibilitiesAnswer: c (Section 6.5.4) Class responsibilities are defined by its attributes only its collaboratorsits operations onlyboth its attributes and operationsAnswer: d (Section 6.5.4)Which of the following should be considered as candidate objects in a problem space?eventspeoplestructuresall of the aboveAnswer: d (Section 6.5.1)UML activity diagrams are usef