MOOC 軟件工程-東北大學(xué) 中國大學(xué)慕課答案

MOOC軟件工程-東北大學(xué)中國大學(xué)慕課答案1.1軟件的概念隨堂測驗1、問題：Softwaredoesn'tinclude_____.選項：A、dataB、CPUC、manualD、contract正確答案:【CPU】2、問題：WhichofthefollowingstatementaboutsoftwareisNOTtrue?選項：A、Softwareisabstract.B、Softwareisportable.C、Softwarewearsout.D、Softwareislogicalentity.正確答案:【Softwarewearsout.】3、問題：Whichofthefollowingstatementsaboutsoftwarecharacteristicsistrue?選項：A、Softwarecanhavemultiplecopies.Softwarecanhavemultiplecopies.-正確B、Softwareisakindofconcretephysicalentity.C、Thefaultsinasoftwaresystemcomefromwearingout.D、Softwareissomethingmysteriousmasteredbysomegeniuses.正確答案:【Softwarecanhavemultiplecopies.Softwarecanhavemultiplecopies.-正確】1.3軟件工程職業(yè)道德和從業(yè)規(guī)范隨堂測試1、問題：Whichofthefollowingisnotasoftwareengineeringcodeofethics?選項：A、Softwareengineersshallbefairtoandsupportiveoftheircolleagues.B、Softwareengineersshallparticipateinlifelonglearningregardingthepracticeoftheirprofessionandshallpromoteanethicalapproachtothepracticeoftheprofession.C、Softwareengineersshalladvancetheintegrityandreputationoftheprofessionconsistentwiththepublicinterest.D、Softwareengineersshallmaintaindependenceintheirprofessionaljudgment.正確答案:【Softwareengineersshallmaintaindependenceintheirprofessionaljudgment.】第一章單元測試1、問題：Whichofthefollowingistrueaboutthepossibleeffectofaddingnewprogrammerstoasoftwareproject?__關(guān)于增加新程序員到軟件項目的可能效果，下列哪個是正確的？__選項：A、Productionwillgenerallybespedupbecausenewprogrammersgenerallybringbrightnewimplementationideastoaproject.B、Productionwillgenerallybesloweddownbecauseoftheneedfortrainingandadditionalcoordination.C、Productionwillgenerallybespedupbecauseprogrammersaregenerallymostproductivewhentheyfirststartonaproject.D、Productionwillgenerallybespedupbecauseofthedecreaseinpressureontheprogrammersalreadyworkingontheproject.正確答案:【Productionwillgenerallybesloweddownbecauseoftheneedfortrainingandadditionalcoordination.】2、問題：Whichofthefollowingstatementsaboutcomputerscienceandsoftwareengineeringiscorrect?______關(guān)于計算機科學(xué)和軟件工程的以下語句哪個是正確的？______選項：A、Computerscientistsandsoftwareengineerscareaboutthesamething.B、Softwareengineersalwaystrytofindallkindsofsolutionsforthetargetsoftwaresystem.C、Computerscientists'jobistofindthemostsuitablesolutionforsoftwaresystem.D、TherelationshipbetweenComputerScienceandSoftwareEngineeringisjustliketheonebetweenChemistryandChemicalEngineering.正確答案:【TherelationshipbetweenComputerScienceandSoftwareEngineeringisjustliketheonebetweenChemistryandChemicalEngineering.】3、問題：Whichofthefollowingstatementsisnotcorrect?_______以下哪個語句是不正確的？_______選項：A、Clientistheindividualororganizationthatwantsaproducttobedeveloped.B、Developersarethemembersoftheorganizationresponsibleforbuildingthatproduct.C、Useristhepersonorpersonsonwhosebehalftheclienthascommissionedtheproductandwhowillutilizethesoftware.D、Theclient,developerandusercannotbethesamepersonorthesameorganization.正確答案:【Theclient,developerandusercannotbethesamepersonorthesameorganization.】4、問題：Whichofthefollowingstatementsaboutsoftwareistrue?__________以下哪個語是正確的？_______選項：A、Softwareistransplantable.B、Softwareisakindofconcretephysicalentity.C、Thefaultsinasoftwaresystemcomefromwearingout.D、Softwareissomethingmysteriousmasteredbysomegeniuses.正確答案:【Softwareistransplantable.】5、問題：Whichofthefollowingstatementsaboutethicalissuesisnotcorrect?___________關(guān)于倫理問題的以下哪些語句是不正確的？___________選項：A、Mostsocietiesforprofessionalshaveacodeofethicstowhichallitsmembersmustadhere.B、Ifthesoftwareengineersactinthebestinterestsoftheirclientandemployer,hewon'tbeabletoactconsistentlywiththepublicinterest.C、Softwareproductsaredevelopedandmaintainedbyhumans.Ifthoseindividualsarehardworking,intelligent,sensible,uptodataandaboveall,ethical,thenthechancesaregoodthatthewaythatthesoftwareproductstheydevelopandmaintainwillbesatisfactory.D、Thetwomajorsocietiesforcomputerprofessionals,theAssociationforComputingMachinery(ACM)andtheComputerSocietyoftheInstituteofElectricalandElectronicsEngineers(IEEE-CS)jointlyapproveaSoftwareEngineeringCodeofEthicsandProfessionalPracticeasthestandardforteachingandpracticingsoftwareengineering.正確答案:【Ifthesoftwareengineersactinthebestinterestsoftheirclientandemployer,hewon'tbeabletoactconsistentlywiththepublicinterest.】6、問題：Whichofthefollowingisnotsoftware?___________以下哪項不是軟件？___________選項：A、testingplanB、usersC、contractD、requirementsdocuments正確答案:【users】7、問題：Whichofthefollowingistrue?____________以下哪項是正確的？___________選項：A、Aclasscanbetakenasamodule.B、Businessrequirementsistheeasiesttaskduringsoftwarelifecycle,becausenodesignandcodingoccurduringthephase.C、Hardwarewearsout.Sodoessoftware.Thatiswhysoftwareneedsmaintenance.D、Thetaskofrequirementsworkflowistocollectanddeterminewhatclientreallywants.正確答案:【Aclasscanbetakenasamodule.】8、問題：___________isadisciplinewhoseaimistheproductionoffault-freesoftware,deliveredontimeandwithinbudget,thatsatisfiestheclient'sneeds.___________是一個學(xué)科，其目標(biāo)是生產(chǎn)無故障的軟件，按時，在預(yù)算內(nèi)交付，滿足客戶的需求。選項：A、SoftwareengineeringB、SoftwareprocessC、SoftwareD、Softwaretesting正確答案:【Softwareengineering】9、問題：Whichofthefollowingstatementsaboutsoftwarecharacteristicsistrue?_________關(guān)于軟件特性的描述哪項是對的？_________選項：A、Thefaultsinasoftwaresystemcomefromwearingout.B、Softwareissomethingmysteriouscontrolledbysomegeniuses.C、Softwareistransplantable.D、Softwareisakindofconcretephysicalentity.正確答案:【Softwareistransplantable.】10、問題：Whichofthefollowingisnotasoftwareengineeringcodeofethics?______以下哪項不是軟件工程的道德規(guī)范？_____選項：A、Softwareengineersshalladvancetheintegrityandreputationoftheprofessionconsistentwiththepublicinterest.B、Softwareengineersshallparticipateinlifelonglearningregardingthepracticeoftheirprofessionandshallpromoteanethicalapproachtothepracticeoftheprofession.C、Softwareengineersshallmaintaindependenceintheirprofessionaljudgment.D、Softwareengineersshallbefairtoandsupportiveoftheircolleagues.正確答案:【Softwareengineersshallmaintaindependenceintheirprofessionaljudgment.】11、問題：Softwareengineersshallactconsistentlywiththe_______interest.軟件工程師應(yīng)按照和_______的利益一致行事。選項：A、publicB、friendsC、governmentD、family正確答案:【public】12、問題：Whichofthefollowingisnotsoftware?__________以下哪項不是軟件？__________選項：A、ComputergameB、PowerPointC、USBD、SoftwareProjectManagementPlan正確答案:【USB】2.1軟件過程隨堂測試1、問題：Theseriesofphasesthatsoftwareundergoes,fromconceptexplorationtofinalretirement,istermedits_______.選項：A、processorlifecycleprocessorlifecycle-正確B、paradigmC、logicD、business正確答案:【processorlifecycleprocessorlifecycle-正確】2、問題：Whichofthefollowingshouldbetreatedasaseparateworkflowofsoftwareprocess?選項：A、TestingB、ProjectPlanningC、RequirementsD、Documenting正確答案:【Requirements】2.2軟件測試隨堂測試1、問題：Softwaretestingis_______.選項：A、constructiveB、destructiveC、toprovethereisnofaultsinthesoftwaresystemD、tocoverfaultsinthesoftwaresystem正確答案:【destructive】2、問題：______istocheckregressionfaults.選項：A、DebuggingB、MaintenanceC、RegressiontestingD、Acceptancetesting正確答案:【Regressiontesting】第二章單元測試1、問題：Whichofthefollowingstatementsaboutsoftwarelifecycleistrue?___________關(guān)于軟件生命周期的描述以下哪項是對的？___________選項：A、Softwarelifecycleistherepetitivenatureofsoftwaretesting.B、Everysoftwaresystemhasitslifecycle.C、Softwarelifecycleistheperiodoftimethatasoftwareproductisinservice.D、Softwarelifecycleisthecyclingthroughphasesofspecification,design,implementation,andtesting.正確答案:【Everysoftwaresystemhasitslifecycle.】2、問題：Theseriesofphasesthatsoftwareundergoes,fromconceptexplorationtofinalretirement,istermedits______.軟件經(jīng)歷的系列階段，從概念探索到最終退役，被稱為其______。選項：A、lifecycleorprocessB、paradigmC、logicD、business正確答案:【lifecycleorprocess】3、問題：Whichofthefollowingstatementsistrue?_________下列哪項是正確的？_________選項：A、Ifanewcodingtechniquewillreducecodingtime,developingteamshouldsurelyadoptittodevelopprojects,whichwillsavetimeandcostversustheoldcodingtechnique.B、Agoodcodingtechniquecannotsurelyspeedupthewholesoftwaredevelopment.C、Addingmorepeopletoaprojectthatisalreadybehindscheduleisagoodwaytocatchup.D、Goodsoftwaresystemsdonotneedmaintenance.正確答案:【Agoodcodingtechniquecannotsurelyspeedupthewholesoftwaredevelopment.】4、問題：Whichofthefollowingshouldbetreatedasaseparatephaseofsoftwarelifecycle?______下列哪一個應(yīng)該被視為軟件生命周期的單獨階段？______選項：A、TestingB、ProjectPlanningC、ImplementationandintegrationD、Documenting正確答案:【Implementationandintegration】5、問題：Whichofthefollowingstatementsisnottrue?__________以下哪個語句是不正確的？__________選項：A、Itisquitecommonthatrequirementsalwayschange,whichmakesbigtroublefordevelopmentorganization.B、Usersalwayswelcomethecompletedsoftwaresystem.C、Sometimes,theclientsdonotknowwhattheyreallyneed.D、Somegoodsoftwareorganizationscanforecasttherequirementsofthepotentialusers,sotheycanleadclientsandusers.正確答案:【Usersalwayswelcomethecompletedsoftwaresystem.】6、問題：Whichofthefollowingstatementsisnotcorrect?________以下哪個語句是不正確的？__________選項：A、Ifallthedevelopersareprofessionalenough,managementwon'tbeneeded.B、Thesoftwaredevelopmentisnotthemysterioustechniqueofacertainindividuallabor,butshouldbetheengineeringofanorganizationofallkindsofpeople.C、Asoftwaredevelopmentteamshouldincludekindsofpeople.D、Softwareprojectdevelopmentisateamwork.正確答案:【Ifallthedevelopersareprofessionalenough,managementwon'tbeneeded.】7、問題：Inwhichofthefollowingphasesofsoftwaredevelopmentisitthecheapesttofixafault?_______在軟件開發(fā)的以下哪個階段解決故障最廉價？_______選項：A、TheintegrationphaseB、ThedesignphaseC、TheimplementationphaseD、Themaintenancephase正確答案:【Thedesignphase】8、問題：Whichofthefollowingstatementsistrue?_______以下哪個語句是正確的？__________選項：A、Softwarecompanycanalwaysmakemoremoneyfromsoftwaredevelopmentthanfrommainteannce.B、Asoftwaresystemgoesthroughitslifecycle,likeahumanbeinggoesthroughhis/herbirthtodeath.C、Softwarecompanycanmakenoorlittlemoneyfromsoftwaremaintenance.D、Softwaredevelopmentismoreimportantthanmaintenance.正確答案:【Asoftwaresystemgoesthroughitslifecycle,likeahumanbeinggoesthroughhis/herbirthtodeath.】9、問題：Inspectionandwalkthrougharetwotypesof_________.審查和走查是兩種類型的_________。選項：A、maintenanceB、designC、non-execution-basedtestingD、execution-basedtesting正確答案:【non-execution-basedtesting】10、問題：Softwaretestingaimsto______.軟件測試旨在______。選項：A、coverthefaultsinthesoftwaresystemB、provethesoftwareisrightC、testthecodeonlyD、findasmanyfaultsaspossibleinthesoftwaresystem正確答案:【findasmanyfaultsaspossibleinthesoftwaresystem】11、問題：Softwaretesting___________.軟件測試______。選項：A、istotestexecutablecode.B、isjusttoreadcode.C、isaphasefollowingimplementationphase.D、includesexecution-basedtestingandnon-executionbasedtesting.正確答案:【includesexecution-basedtestingandnon-executionbasedtesting.】12、問題：Softwaretestingis_______.軟件測試是______。選項：A、constructiveB、destructiveC、toprovethereisnofaultsinthesoftwaresystem.D、aphasefollowingimplementation.正確答案:【destructive】13、問題：______istocheckregressionfaults.______是檢查回歸錯誤。選項：A、DebuggingB、MaintenanceC、RegressiontestingD、Acceptancetesting正確答案:【Regressiontesting】14、問題：Supposethatthemaintenanceprogrammerhaslocatedafaultandmustfixitwithoutinadvertentlyintroducinganotherfaultelsewhereintheproduct,thatis,a________.假設(shè)維護(hù)程序員已經(jīng)找到故障并且必須修復(fù)它，而不會無意中在產(chǎn)品的其他地方引入另一個故障，即________。選項：A、mistakeB、bugC、regressionfaultD、error正確答案:【regressionfault】3.1什么是需求隨堂測試1、問題：Itisquitecommonthatrequirementsalwayschange,whichmakesbigtroubleforthedevelopmentorganizations.選項：A、正確B、錯誤正確答案:【正確】2、問題：Usersalwayswelcomethetargetsoftwaresystem.選項：A、正確B、錯誤正確答案:【錯誤】3、問題：Sometimes,theclientsdonotknowwhattheyreallyneed.選項：A、正確B、錯誤正確答案:【正確】4、問題：Somegoodsoftwareorganizationscanforecasttherequirementsofthepotentialusers,sotheycanleadtheclientsandusers.選項：A、正確B、錯誤正確答案:【正確】3.2獲取需求隨堂測試1、問題：Itisalwaysaneasyjobfortheuserstodescribewhattheyneedorwant,becausetheyareveryfamiliarwiththeirownbusiness.選項：A、正確B、錯誤正確答案:【錯誤】2、問題：Developerscanuseonlyonewayormethodforeachrequirementscapturing.選項：A、正確B、錯誤正確答案:【錯誤】第三章單元測試1、問題：Whichofthefollowingstatementsisnotcorrect?以下哪個語句是不正確的？__________選項：A、Requirementsphaseisthefirstphaseofsoftwarelifecycle.B、Todeterminerequirementsiseasybecausenocodingisneeded.C、Therearemanymethodsthatcanbehelpfulforrequirementscollecting.D、Requirementsdeterminethesuccessofthetargetsystemfundamentally.正確答案:【Todeterminerequirementsiseasybecausenocodingisneeded.】2、問題：Therapidprototypingmodelofsoftwaredevelopmentis________.軟件開發(fā)的快速原型模型是________。選項：A、thebestapproachtouseforprojectswithlargedevelopmentteamsB、ausefulapproachwhenacustomercannotdefinerequirementsclearlyC、areasonableapproachwhenrequirementsarewelldefinedD、ariskymodelthatrarelyproducesameaningfulproduct正確答案:【ausefulapproachwhenacustomercannotdefinerequirementsclearly】3、問題：Requirementsworkflowisto_______.需求工作流程旨在_______。選項：A、determinewhatclientsanduserswantB、checkwhatclientsandusersthinkC、determinewhatclientsandusersneedD、determinefutureusers正確答案:【determinewhatclientsandusersneed】4、問題：Requirementsarenotthe______ofasoftwaresystem.需求不是軟件系統(tǒng)的______。選項：A、sourceB、rootC、basicD、solution正確答案:【solution】5、問題：Whichofthefollowingstatementsisnotcorrect?_____以下哪個語句是不正確的？_____選項：A、Developersarethemembersoftheorganizationresponsibleforbuildingthatproduct.B、Clientistheindividualororganizationthatwantsaproducttobedeveloped.C、Useristhepersonorpersonsonwhosebehalftheclienthascommissionedtheproductandwhowillutilizethesoftware.D、Theclient,developerandusercannotbethesamepersonororganization.正確答案:【Theclient,developerandusercannotbethesamepersonororganization.】6、問題：Whichofthefollowingistrue?_______以下哪個是對的？_______選項：A、Whatclientwantsshouldbecollectedanddeterminedduringrequirementsphase.B、Tocollectanddeterminebusinessrequirementsneedsdomainknowledge.C、Interviewingistheonlywaytocollectbusinessrequirements.D、Todeterminebusinessrequirementsistheeasiesttaskduringsoftwarelifecycle,becausenodesignandcodingoccurduringthephase.正確答案:【Tocollectanddeterminebusinessrequirementsneedsdomainknowledge.】4.1內(nèi)聚隨堂測試1、問題：Whichofthefollowingcannotbetakenasamodule?選項：A、functionB、classC、methodD、collection正確答案:【collection】4.2耦合隨堂測試1、問題：Twomodulesare_____coupledifonepassesanelementofcontroltotheother.選項：A、controlB、stampC、dataD、logical正確答案:【control】4.3數(shù)據(jù)封裝與信息隱藏隨堂測試1、問題：Whichofthefollowingstatementsisnotcorrect?選項：A、Informationhidingcanbeusedtoobviatecommoncoupling.B、Aclassisanabstractdatatype.C、Anabstractdatatypeisjustaclass.D、Abstractdatatypesupportsbothdataabstractionandproceduralabstraction.正確答案:【Anabstractdatatypeisjustaclass.】4.4類的繼承隨堂測試1、問題：Whichofthefollowingstatementsistrue?選項：A、AnarmisapartofaHumanBeing,soitisasubclassofclassHumanBeing.B、CourseSoftwareEngineeringisasubclassofclassCourse.C、Inheritancebringsustroublesifitisnotadoptedproperly.Inheritancebringsustroublesifitisnotadoptedproperly.-正確D、Inheritanceshouldbeimplementedwithstructuralprogramminglanguages.正確答案:【Inheritancebringsustroublesifitisnotadoptedproperly.Inheritancebringsustroublesifitisnotadoptedproperly.-正確】4.6類的關(guān)聯(lián)隨堂測試1、問題：Everyclassshouldhaveamultiplicitytodescribearelationshipexcept_______.選項：A、inheritanceB、AggregationC、AssociationD、Composition正確答案:【inheritance】2、問題：Whichofthefollowingstatementsisnotcorrect?選項：A、HeadisapartofeGame-HumanBeing,sotheirrelationshipisassociation.B、Inalibrarymanagementsystem,therelationshipbetweenclassBorrowerandBookisborrows/returns.C、AssociationbetweentwoclassescannotbeimplementedwithextendsinJava.D、Associationshouldbedescribedwithadomain-relatedstrongverborverbphrase.正確答案:【HeadisapartofeGame-HumanBeing,sotheirrelationshipisassociation.】4.7多態(tài)與動態(tài)綁定隨堂測試1、問題：WhichofthefollowingcannotbeawaytoimplementpolymorphisminJava?選項：A、OverloadingB、OverridingC、InterfaceD、Multithreading正確答案:【Multithreading】4.8OO范型隨堂測試1、問題：WhichofthefollowingisnotaUMLdiagram?選項：A、UsercasediagramB、ClassdiagramC、ERdiagramD、Sequencediagram正確答案:【ERdiagram】第四章單元測試1、問題：Ingooddesign,modulesshouldhave________.在良好的設(shè)計中，模塊應(yīng)該有________。選項：A、highcouplingandlowcohesionB、lowcouplingandlowcohesionC、highcouplingandhighcohesionD、lowcouplingandhighcohesion正確答案:【lowcouplingandhighcohesion】2、問題：Amoduleis________cohesionifitsactionsshouldbeperformedinasametimeperiod.如果模塊的動作應(yīng)在相同的時間段內(nèi)執(zhí)行，則模塊是________內(nèi)聚。選項：A、temporalB、proceduralC、communicationalD、logic正確答案:【temporal】3、問題：A________isalexicallycontiguoussequenceofprogramstatements,boundedbyboundaryelements,withanaggregateidentifier.________是由邊界元素限定的具有聚合標(biāo)識符的程序語句的詞法連續(xù)序列選項：A、systemB、documentC、projectD、module正確答案:【module】4、問題：Whichofthefollowingcannotbetakenasamodule?________以下哪項不能作為模塊？________選項：A、collectionB、functionC、classD、method正確答案:【collection】5、問題：Whichofthefollowingstatementsaboutmoduleiswrong?_________關(guān)于模塊的以下語句中哪個是錯誤的？________選項：A、Goodmoduledesignisimportantforthequalityofthewholesoftwaresystem.B、Moduledesignispartofsoftwaresystemdesign.C、Modulesarepartsofthewholesoftwaresystem.D、Anarrayinaprogramcanbetakenasamodule.正確答案:【Anarrayinaprogramcanbetakenasamodule.】6、問題：Twomodulesare________coupledifonepassesanelementofcontroltotheother.如果一個控制元素傳遞給另一個，兩個模塊是________耦合。選項：A、controlB、stampC、dataD、logical正確答案:【control】7、問題：Twomodulesare______coupledifadatastructureispassedasaparameter,butthecalledmoduleoperatesonsomebutnotalloftheindividualcomponentsofthedatastructure.如果將數(shù)據(jù)結(jié)構(gòu)作為參數(shù)傳遞，但被調(diào)用模塊對數(shù)據(jù)結(jié)構(gòu)的一些但不是所有組件進(jìn)行操作，則兩個模塊______耦合。選項：A、controlB、stampC、dataD、logical正確答案:【stamp】8、問題：Twomodulesare______coupledifonedirectlyreferencescontentsoftheother.如果一個直接引用另一個的內(nèi)容，兩個模塊______耦合。選項：A、contentB、stampC、dataD、common正確答案:【content】9、問題：Twomodulesare________couplediftheyhavewriteaccesstoglobaldata.如果兩個模塊對全局?jǐn)?shù)據(jù)具有寫訪問權(quán)限，則是________耦合。選項：A、contentB、stampC、dataD、common正確答案:【common】10、問題：Twomodulesare______coupledifallparametersarehomogeneousdataitems,simpleparameters,ordatastructuresallofwhoseelementsareusedbycalledmodule.如果所有參數(shù)都是同類數(shù)據(jù)項，簡單參數(shù)或數(shù)據(jù)結(jié)構(gòu)中所有的元素都由被調(diào)用的模塊使用，則兩個模塊______耦合。選項：A、contentB、stampC、dataD、common正確答案:【data】11、問題：_____istoencapsulatetheattributesandoperationsinanobject,andhidestheinternaldetailsofanobjectaspossible._____是為了在一個對象中封裝屬性和操作，并盡可能隱藏對象的內(nèi)部細(xì)節(jié)。選項：A、InheritanceB、PolymorphismC、DataencapsulationD、Message正確答案:【Dataencapsulation】12、問題：Whichofthefollowingstatementsisnotcorrect?下列哪個語句是不正確的？選項：A、Informationhidingcanbeusedtoobviatecommoncoupling.B、Aclassisanabstractdatatype.C、Anabstractdatatypeisjustaclass.D、Abstractdatatypesupportsdataabstraction.正確答案:【Anabstractdatatypeisjustaclass.】13、問題：Whichofthefollowingstatementsisnotcorrect?________下列哪個語句是不正確的？選項：A、Classisakindofabstractdatatype.B、Dataencapsulationisafeatureofobject-orientedparadigm.C、Informationhidingisafeatureofobject-orientedparadigm.D、Encapsulationandinformationhidingmeanthatallthecomponentsinanobjectwillbetotallyinvisiblefromoutside.正確答案:【Encapsulationandinformationhidingmeanthatallthecomponentsinanobjectwillbetotallyinvisiblefromoutside.】14、問題：Thestrategyofinheritanceistouseinheritancewherever_______.繼承的策略是在_______的情況下使用繼承。選項：A、appropriateB、possibleC、safeD、nice正確答案:【appropriate】15、問題：Therelationshipbetweensuper-classandsubclassesiscalled______.超類和子類之間的關(guān)系稱為______。選項：A、associationB、inheritanceC、compositionD、aggregation正確答案:【inheritance】16、問題：Therelationshipbetweenwhole-classandpart-classesiscalled______.整體和部分類之間的關(guān)系被稱為______。選項：A、aggregationB、couplingC、associationD、inheritance正確答案:【aggregation】17、問題：Everyclassengagedinarelationshipshouldhaveamultiplicityexcept_______.除_______關(guān)系外，每一個參與關(guān)系的類都有多重性。選項：A、aggregationB、associationC、inheritanceD、noneoftheabove正確答案:【inheritance】18、問題：Averboraverbphrasemustbeusedtodescribetherelationshipbetweentwoclasseswith_______.描述兩類之間的_______關(guān)系時，必須使用一個動詞或動詞短語。選項：A、compositionB、inheritanceC、aggregationD、association正確答案:【association】19、問題：Whichofthefollowingstatementsistrue?______下列哪個語句是正確的？______選項：A、CourseSoftwareEngineeringisasubclassofclassCourse.B、AnarmisapartofaHumanBeing,soitisasubclassofclassHumanBeing.C、Ifwecodeproperly,wecangetinheritancewithstructuralprogramminglanguages.D、Inheritancebringsusbothadvantagesandtroublesifitisnotadoptedproperly.正確答案:【Inheritancebringsusbothadvantagesandtroublesifitisnotadoptedproperly.】20、問題：Whichofthefollowingstatementsisnotcorrect?__________下列哪個語句是不正確的？______選項：A、HeadisapartofeGame-HumanBeing,sotherelationshipbetweenHeadandeGame-HumanBeingisassociation.B、Associationshouldbedescribedwithadomain-relatedstrongverborverbphrase.C、AssociationbetweentwoclassescannotbeimplementedwithextendsinJava.D、Inalibrarymanagementsystem,therelationshipbetweenclassBorrowerandBookisborrows/returns.正確答案:【HeadisapartofeGame-HumanBeing,sotherelationshipbetweenHeadandeGame-HumanBeingisassociation.】21、問題：UMLisanabbreviationof__________.UML是__________的縮寫。選項：A、UnifiedModuleLanguageB、UnifiedModelingLanguageC、UniversalModuleLanguageD、UnitedModelingLanguage正確答案:【UnifiedModelingLanguage】22、問題：WhichofthefollowingcannotbeawaytoimplementpolymorphisminJava?_______下列哪項不是java實現(xiàn)多態(tài)的方式？_______選項：A、MultithreadingB、InterfaceC、OverloadingD、Overriding正確答案:【Multithreading】23、問題：Whichofthefollowingstatementsiswrong?________下列哪個語句是不正確的？________選項：A、Operation-orientedtechniqueprimarilyconsidersboththeoperationsandthedataoftheproduct.B、Anobjectisaninstanceofabstractdatatype.C、Theclassical/proceduralparadigmisinferiortotheobject-orientedparadigm.D、Inallobject-orientedtechnique,dataandoperationsareconsideredofthesameimportance;neithertakesprecedenceovertheother.正確答案:【Operation-orientedtechniqueprimarilyconsidersboththeoperationsandthedataoftheproduct.】24、問題：Invokingthecorrectmethodtobedoneatruntime(dynamically)andnotatcompiletime(statically),theactofconnectinganobjecttotheappropriatemethodistermed_________.調(diào)用正確的方法是在運行時完成（動態(tài)）而不是在編譯時（靜態(tài)），將對象連接到適當(dāng)方法的這種行為稱為________。選項：A、inheritanceB、dynamicbindingC、datacouplingD、polymorphism正確答案:【dynamicbinding】25、問題：Itistermed______thatamethodcanbeappliedtoobjectsofdifferentclasses,whichmeansofmanyshapes.一種方法可以應(yīng)用于不同類的對象，這意味著“具有多種形態(tài)”，這被稱為______。選項：A、associationB、polymorphismC、object-orientedD、informationalcohesion正確答案:【polymorphism】26、問題：WhichofthefollowingisnotaUMLdiagram?__________下列哪一個不是UML圖？__________選項：A、Sequencediagram.B、Usercasediagram.C、ClassdiagramD、ERdiagram.正確答案:【ERdiagram.】5.1用例建模隨堂測試1、問題：WhichofthefollowingistrueofusecasemodelinginOOA?選項：A、Asetofusecasesiswrittenforeachscenario.B、Everyusecasehasonlyonepossiblescenario.C、Ausecaseisaninstanceofascenario.D、Ascenarioisaninstanceofausecase.正確答案:【Ascenarioisaninstanceofausecase.】2、問題：Whichofthefollowingstatementiscorrect?選項：A、Ausecaseisinitiatedbyanactortoinvokeacertainfunctionalityinthesystem.Ausecaseisinitiatedbyanactortoinvokeacertainfunctionalityinthesystem.-正確B、Anactordoesn’trepresentacoherentsetofrolesallthetimethatoneplayswheninteractingwiththeseusecases.C、Aclassisanabstractdatatypebutitdoesn’tsupportinheritance.D、Usecasemodelingisbothactionanddataoriented.正確答案:【Ausecaseisinitiatedbyanactortoinvokeacertainfunctionalityinthesystem.Ausecaseisinitiatedbyanactortoinvokeacertainfunctionalityinthesystem.-正確】5.2用例圖隨堂測試1、問題：Whichofthefollowingstatementsiscorrect?選項：A、Inausecasediagram,theactorscannothaverelationshipbetweeneachother.B、Inausecasediagram,thesub-actorcaninherititssuper-actor'srelationshipswithusecases.Inausecasediagram,thesub-actorcaninherititssuper-actor'srelationshipswithusecases.-正確C、Inausecasediagram,themorerelationshipsbetweenusecasesthebetter.D、Therelationshipofextensionandgeneralizationarethesame,theycantakeeachother'splace.正確答案:【Inausecasediagram,thesub-actorcaninherititssuper-actor'srelationshipswithusecases.Inausecasediagram,thesub-actorcaninherititssuper-actor'srelationshipswithusecases.-正確】5.4動態(tài)建模視頻1、問題：Whichofthefollowingstatementsaboutdynamicmodelingiswrong?選項：A、Statediagramistheproductofdynamicmodeling.B、Eachstatediagramcorrespondstooneclassdiagram.Eachstatediagramcorrespondstooneclassdiagram.-正確C、Notalltheentityclassesshouldhaveastatediagramasreplenishment.D、Eachstatediagramcorrespondstooneclass.正確答案:【Eachstatediagramcorrespondstooneclassdiagram.Eachstatediagramcorrespondstooneclassdiagram.-正確】5.5測試OOA隨堂測試1、問題：Whichmodeldoesnotbelongtotheobjectorientedanalysismodel?選項：A、usecasemodelingB、classmodelingC、dynamicmodelingD、ERmodeling正確答案:【ERmodeling】第五章單元測試1、問題：WhichofthefollowingistrueofusecasemodelinginOOA?下列關(guān)于OOA中用例建模的描述哪一個是對的？選項：A、Asetofusecasesiswrittenforeachscenario.B、Everyusecasehasonlyonepossiblescenario.C、Ausecaseisaninstanceofascenario.D、Ascenarioisaninstanceofausecase.正確答案:【Ascenarioisaninstanceofausecase.】2、問題：_____describesfunctionalityofthesoftwaretobeconstructed,thecoreofwhichistodescribetheinteractionbetweentheactorandthesystem,butnottheinternalactivityofthesystem._____描述了要構(gòu)建的軟件的功能，其核心是描述參與者和系統(tǒng)之間的交互，而不是系統(tǒng)的內(nèi)部活動。選項：A、Use