完整版软件工程习题汇锦

1、软件工程?习题汇锦一、单项选择题提示：在每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、多项选择或 未选均无分.1. () If a system is being developed where the customers are not sure of what theywant, the requirements are often poorly defined. Which of the following would be an appropriate process model for this type of development?(A) prot

2、otyping(B) waterfall(C) V-model(D) spiral2. () The project team developing a new system is experienced in the domain.Although the new project is fairly large, it is not expected to vary much from applications that have been developed by this team in the past. Which process model would be appropriate

3、 for this type of development?(A) prototyping(B) waterfall(C) V-model(D) spiral3. () Which of the items listed below is not one of the software engineering layers?(A) Process(B) Manufacturing(C) Methods(D) Tools4. () Which of these are the 5 generic software engineering framework activities?(A) comm

4、unication, planning, modeling, construction, deployment(B) communication, risk management, measurement, production, reviewing(C) analysis, designing, programming, debugging, maintenance(D) analysis, planning, designing, programming, testing5. () The incremental model of software development is(A) A

5、reasonable approach when requirements are well defined.(B) A good approach when a working core product is required quickly.(C) The best approach to use for projects with large development teams.(D) A revolutionary model that is not used for commercial products.6. () Which of these is not one of the

6、phase names defined by the Unified Processmodel for software development?(A) Inception phase(B) Elaboration phase(C) Construction phase(D) Validation phase7. () The things that make requirements elicitation difficult are problems of(A) scope(B) understanding(C) volatility(D) all of the above8. () Th

7、e result of the requirements engineering elaboration task is an analysismodel that defines which of the following problem domain(s)?(A) information(B) functional(C) behavioral(D) all of the above9. () Which of following is not a UML diagram used creating a system analysismodel?(A) activity diagram(B

8、) class diagram(C) dataflow diagram(D) state diagram10. () Which of these is not an element of an object-oriented analysis model?(A) Behavioral elements(B) Class-based elements(C) Data elements(D) Scenario-based elements11. () The entity relationship diagram(A) depicts relationships between data obj

9、ects(B) depicts functions that transform the data flow(C) indicates how data are transformed by the system(D) indicates system reactions to external events12. () Which of the following are areas of concern in the design model?(A) architecture(B) data(C) interfaces(D) a, b and c13. () Which of these

10、are characteristics of a good design?(A) exhibits strong coupling between its modules(B) implements all requirements in the analysis model(C) provides a complete picture of the software(D) both b and c14. () A generalized description of a collection of similar objects is a(A) class(B) instance(C) su

11、bclass(D) super class15. () The component-based development model is(A) Only appropriate for computer hardware design.(B) Not able to support the development of reusable components.(C) Works best when object technologies are available for support.(D) Not cost effective by known quantifiable software

12、 metrics.16. What is the goal of software engineering?(A) The production of fault-free software that satisfies the user's needs and that is delivered on time and within budget(B) The development of software that conforms (遵循) to international standards(C) The replacement of hand coding by automa

13、tic programming(D) The application of engineering techniques to software development17. The items listed below are the software engineering layers?A) ProcessB) Manufacturing C) Methods D) ToolsE) all of the above F) a ,c and d18. Which of these are the 5 generic software engineering framework activi

14、ties?A) Communication, planning, modeling, construction, deploymentB) Communication, risk management, measurement, production, reviewingC) Analysis, designing, programming, debugging, maintenanceD) Analysis, planning, designing, programming, testing19. Which of these terms are not level names in the

15、 Capability Maturity Integration Model (CMMI)?A) PerformedB) DefinedC) Quantitatively ManagedD) ManagedF) Repeated G)Both c and f20. The spiral model of software developmentA) Ends with the delivery of the software productB) is more chaotic thanthe incremental modelC) Includes project risks evaluati

16、on during each iteration D) All of the above21. The main difference between waterfall model and evolutionary model is inA. different activitiesB. different project sizeC. different project management mannerD. different way of activity organization22. Which of these can be a part of software requirem

17、ent specification?A) A set of models B)a written document C) a set of tables E) Both a and bF) all of the above23. The best way to conduct a requirements validation review is toA) examine the system model for errorsB) have the customer look over the requirementsC) send them to the design team and se

18、e if they have any concernsD) use a checklist of questions to examine each requirementE) Both b and d24. Which of the following lists are used to describe a usease?A) an oven ©阿圆) B) template-based usecase descriptionC) Activity diagram E) all of the above F) Both b and c25. UML notations that

19、can be used to model the hardware and software elements of asystem areA) Activity diagrams B) Class diagrams C) Deployment diagramsD) Use-case diagrams E) A,B, and C F ) All of the above26. Which of the following items is not an element of a class definition?A) Class attribution B) Class nameC) Clas

20、s responsibilities D) Class operations27. UML state diagrams are useful in representing which analysis model elements?A) Behavioral elements B) Class-based elementsC) Flow-based elements D) Scenario-based elements28. Which of these are characteristics of a good design?A) exhibits strong coupling bet

21、ween its modulesB) implements all requirements in the analysis modelC) includes test cases for all componentsD) provides a complete picture of the softwareE) All of the aboveF) both b and d29. Generalization relationship can be described asA) “is a part of relationshipB) “ is a kind of “ relationshi

22、pC) “ is related " relationshipD) both b and c30. Polymorphism can be described as?A) one interface encapsulates different implementationsB) Inheritance C) Information placing D) Generalization31. Which of the following lists can be used to describe program logic:A) PDL B) nature language C) pr

23、ogram chartD) Activity diagramE) all of the above F) a, c and d32. Which of the following is not of the four principles used to guide component-level design?A) Dependency Inversion PrincipleB) Abstract PrincipleC) Interface Segregation 离)PrincipleD) Open-Closed PrincipleE) Encapsulation Principle33.

24、 Which model depicts G茁述)the profile of the end users of a computer system?A) design model B) implementation modelC) user model D) user's model34. What is the normal order of activities in which traditional software testing is organized?A) integration testing, unit testing, system testing, valid

25、ation testingB) validation testing, unit testing, integration testing, system testingC) unit testing, integration testing, validation testing, system testingD) system testing, validation testing, integration testing, unit testing35. Which of the following statements characterize a successful softwar

26、e testing:A) no error to be found in the softwareB) find the errors detected before in the softwareC) find the errors never detected before in the softwareD) both a and c36. Which of the items listed below is not one of the software engineering layers?A) Process B) Production C)Methods D)Tools37. Wh

27、ich of these are the 5 generic software engineering framework activities?A) Communication, planning, modeling, construction, deploymentB) Communication, risk management, measurement, production, reviewingC) Analysis, designing, programming, debugging, maintenanceD) Analysis, planning, designing, pro

28、gramming, testing38. What is the goal of software engineering?(A) The production of fault-free software that satisfies the user's needs and that is delivered on time and within budget(B) The development of software that conforms to international standards(C) The replacement of hand coding by aut

29、omatic programming(D) The application of engineering techniques to software production39. Which of these terms are level names in the Capability Maturity Integration Model?A) PerformedB) DefinedC) ReusedD) OptimizedE) Both a and d F) A, B and D40. The spiral model of software development (C)A) Ends

30、with the delivery of the software productB) Is more chaotic (ff糕)than the incremental modelC) Includes project risks evaluation during each iteration D) All of the above41. The main difference between waterfall model and evolutionary model is inA. different activitiesB. different project sizeC. diff

31、erent project management mannerD. different way of activity organization42. What are the four framework activities found in the Extreme Programming (XP) process model?A) analysis, design, coding, testing B) planning, analysis, design, codingC) planning, analysis, coding, testing D) planning, design,

32、 coding, testing43. The best way to conduct a requirements validation review is toA) examine the system model for errors B) have the customer look over the requirementsC) send them to the design team and see if they have any concernsD) use a checklist of questions to examine each requirementE) Both

33、b and d44. The result of the requirements engineering elaboration task is an analysis model that defines which of the following problem domain(s)?A) InformationB) functionalC) behavioralD) allof the aboveE) Both a and b45. UML notations that can be used to model the hardware and software elements of

34、 a system areActivity diagrams B) Class diagrams C) Deployment diagramsUse-case diagramsE) A,B, and C F ) All of the above46. Which of the following items does not appear on a CRC card?class collaborators B)class name C)attributions and operations D)class responsibilities47. UML class diagrams are u

35、seful in representing which analysis model elements?A) Behavioral elements B) Class-based elementsC) Flow-based elements D) Scenario-based elements48. Which of these are characteristics of a good design?exhibits strong coupling between its modulesimplements all requirements in the analysis modelincl

36、udes test cases for all componentsprovides a complete picture of the softwareAll of the aboveboth b and d49. A successful application of transform or transaction mapping to create an architectural design is supplemented (补充)byentity relationship diagrammodule interface descriptionsprocessing narrati

37、ves (才茁述)for each moduletest case for each moduleBoth b and c50. In component-level design "persistent data sources" refer toA) Component libraries B) Databases C) FilesD) All of the above E) Both b and c51. Which of the following principles are the four principles used to guide component-

38、level design?A) Dependency Inversion PrincipleB) Reduce Complexity PrincipleC) Interface Segregation PrincipleD) Open-Closed PrincipleF) a,c and d52. Which model depicts the profile of the end users of a computer system?A) design model B) implementation modelC) user model D) user's model53. Whic

39、h of these framework activities is not normally associated with the user interface design processes?A) cost estimationB) interface constructionC) interface validationD) user and task analysis54. What is the normal order of activities in which traditional software testing is organized?A) integration

40、testing, unit testing, system testing, validation testingB) validation testing, unit testing, integration testing, system testingC) unit testing, integration testing, validation testing, system testingD) system testing, validation testing, integration testing, unit testing55. Which of the following

41、strategic issues needs to be addressed (解决)in a successfulsoftware testing process?A) conduct formal technical reviews prior to testingB) specify requirements in a quantifiable mannerC) use independent test teamsD) wait till code is written prior to writing the test planE) Both a and b二、判断题提示：正确标T&#

42、39;；错误标F'；将其结果填写在下表中.1. () Showing your customer a mockup(实体模型)of the Ul (用户界面)is one good way to get feedback while gathering requirements.2. () Functional testing tests against the specification.3. () Cohesion refers to elements in the same module, whereas coupling refers to elements in differ

43、ent modules.4. () When designing tests, if partitions are chosen perfectly, there is no point to testing boundary values near the edges of the partition.5. () The V model is an important design pattern.6. () Software is a product and can be manufactured using the same technologies used for other eng

44、ineering artifacts.7. () Change cannot be easily accommodated in most software systems, unless the system was designed with change in mind.8. () It is generally accepted that one cannot have weak software processes andcreate high quality end products.9. () Frameworks and design patterns are the same

45、 thing as far as designers areconcerned.10.()Attributes cannot be defined for a class until design has been completed.11. () In general software only succeeds if its behavior is consistent with the objectivesof its designers.12. () The goal of software testing is to find all error in software prior

46、to delivery tocustomer13. () Software development model is a framework of process, activity and task14. () We can modify the reused classes to add some new attributes and operations tomeet our new requirements and don worry about any side effects.三、名词解释题提示：解释每题所给名词的含义,假设解释正确那么给分,假设解释错误那么无分,假设解释不准确或不

47、全面,那么酌 情扣分.1. Design Patterns2. Requirements Engineering3. Software Engineering4. Functional Independence5. UML(Unified Modeling Language)6. Class7. Abstaction8. Information hiding9. Separation of Concerns10. Software architectureII. Modularity12. Functional Independence13. Refinement14. Aspects15.

48、Refactoring16.Object-Oriented Design Concepts17.Design Classes18.Component19.Software testing20.Prototyping model21.The Waterfall Model22.Incremental Models23. The Spiral Model24. White-Box Testing25. Black-Box Testing26. Equivalence Partitioning27. Boundary Value Analysis28. Basis Path Testing29. T

49、he Open-Closed Principle(OCP)30. The Liskov Substitution Principle(LSP)31. Dependency Inversion Principle(DIP)32. The Interface Segregation Princiole(ISP)33. Data-centered architectures34. Data-flow architectures35. Call and return architectures36.Object-oriented architectures37.Layered architecture

50、s38. High cohesion40. Software Process四、对照关联题Please match each lifecycle model with its definition, by drawing a line connecting them.(a) coding-and-fixing(a) assess risks at each step; do most critical action first(b) evolutionaryPrototyping(b) build an initial small requirement spec, code it, then

51、 “evolve the spec and code as needed(c) spiral(c) build initial requirement specs for several releases, then(d) staged delivery(e) waterfalldesign-and-code each in sequence(d) standard phases (requirements, design, code, test) in order(e) write some code, debug it, repeat (i.e. ad-hoc)五、简做题1. There

52、are four types (levels) of testing. What are they? Which one primarily would use Use-Cases to drive the test cases?2. What type of UML diagram is used to describe a specific scenario of a use case?3. Describe the 5 generic software engineering framework activities.4. Describe the Manifesto for Agile

53、 Software Development.5. Provide one example of software project that would be amenable to the prototyping model. Be specific.6. Why are incremental process models considered by many to be the best approach to software development in a modern context?7. Describe the differences between software cons

54、truction and software deployment.8. Descriptions of software testing has to go through several stages, each stage with what documentation related.9. List the four design models required for a complete specification of a software design and the role of each.10. What process adaptations are required i

55、f the prototype will evolve into a deliverable system or product?11. Draw a picture of design Pyramid for WebApps.六、问做题1. The later a problem is found in the software development process, the harder it is to fix (定位).Explain why, in one sentence.2. What are at least three differences between the ana

56、lysis model and the design model of a software product?3. What is the fundamental difference between the structured analysis and object-oriented strategies for requirements analysis?4. Describe the process of translating the requirements model into the design model.5. Explain the Golden Rules of use

57、r interface design and their principles.七、综合应用题1. Assume you were going to review the following code. Y)u are to inspect it for consistency in naming, formatting, and understandability of style. Yu also are going to review it for correctness. Identify all of the things you find that you would raise during a code