计算机专业英语教学课件 郭敏 计算机专业英语Unit6.ppt

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1、Unit6DataStructure《计算机专业英语》郭敏徐莹杨阳Unit6DataStructureSection1SituationalDialogACM/ICPCSection2PassagesPassageA.DataStructurePassageB.LinearTableSection3SkillinFocusWritingSkillsPart1:BusinessE-mailsSection4ExtendedReadingTreeTheQueueADTDataWarehouseTips:HowtoChoosetheProperDat

2、aStructure?Unit6DataStructureSection1SituationalDialogueACM/ICPC1、你对国际大学生程序竞赛有了解吗，请查阅相关资料向同学们做个简介。2、了解一下你校所开展的和计算机编程有关的竞赛。Unit6Section1ZhangQiangandLiJiearetalkingaboutthecomingACM/ICPC.ZhangQiang:Hi,LiJie,I’mtoldthatyouaregoingtoBeijingtotakepartinACM/ICPC(AssociationforCom

3、putingMachinery/InternationalCollegiateProgrammingContest).LiJie:Yes,outteamarereadytostartnextmonth.ZhangQiang:Iamalsoveryinterestedinthis.Canyougivemesomesuggestionsonthestudy?LiJie:Well,first,youhavetolearncoursesaboutalgorithmanddatastructure.Theyarethesignificantmeansth

4、atcanimproveyourprogrammingability.Unit6Section1ZhangQiang:Datastructure?I’veneverheardthat.Whatconceptsaretalkedinthiscurriculum?LiJie:Itreferstotherelationshipandorganizationbetweenthedata.Wecanstoretheobjectsinreallifeintocomputerintheformofdatainformationbyusingit.Itreal

5、lycanhelpuswriteefficientprograms.Maybeyouwillstudythiscoursenextsemester.ZhangQiang:Ok,thankyou,Iwillworkhardtolearn.IwishIwilljoinyourteamassoonaspossibleandwishyouachievegoodresults.LiJie:Thanksalot.Unit6Section1QianLiang:Isee.Sointhepartofprojectdevelopmentthatwillbetaug

6、htsoon,thefirststepistomakeagoodrequirementsanalysis.IfonlyIhadknownitsimportanceearlier,Iwouldn’thavebeguntowritetheprogramshastilyandwastedalotmytime.Mr.Wu:Right.Requirementsanalysisisjustthefirststepofsoftwareengineering,andthedesigning,encodingandtestingarejustasimportan

7、t.YoucanrefertoalotofrelevantinformationavailableonBaidu,andfurthermore,we’llcometoasystematicintroductioninourfuturelessons.Goaheadwithyourwebsitedesigncontest.Youcanturntomeifyouhaveanymorequestions.QianLiang:Thankyouverymuch,Mr.Wu.Mr.Wu:Mypleasure.Solong!Unit6DataStructur

8、eSection2PassageA：DataStructure1、根据你的了解谈谈数据结构2、数据结构的重要性Unit6Section2Passage