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1、外文翻译原文Computerprogrammingdatastructureisanimportanttheoreticalbasisforthedesign,itisnotonlythecorecurriculumofcomputerdisciplines,andhasbecomeapopularelectivecourseotherPolytechnicprofessional,sostudiedthiscoursewellandstudiedcomputerarecloselyrelate
2、d.一、theconceptofdatastructureComputerdatastructureisthefoundationofscienceandtechnologyprofessionalclasses,istheessentialcorecurriculum.Allcomputersystemsoftwareandapplicationsoftwaretousevarioustypesofdatastructures.Therefore,ifwewanttomakebetteruse
3、ofcomputerstosolvepracticalproblems,onlytoseveralcomputerprogramminglanguagesaredifficulttocopewiththemanycomplexissues.Totheeffectiveuseofcomputers,givefullplaytocomputerperformance,butalsomustlearnandmasterrelevantknowledgeofdatastructure.Asolidfou
4、ndationof"datastructure"forlearningothercomputerprofessionalcourses,suchasoperatingsystems,translationtheory,databasemanagementsystems,softwareengineering,artificialintelligence,etc.areveryuseful.二、whyshouldlearnfromdatastructure？Intheearlydevelopmen
5、tofcomputers,theuseofcomputerdesignedprimarilytodealwithterms.Whenweusethecomputertosolveaspecificproblem,thefollowinggeneralneedsthroughseveralsteps:thefirstisaspecificproblemofappropriateabstractmathematicalmodels,andthendesignorchooseamathematical
6、modelofthealgorithm,thefinalproceduresfordebugging,testing,untiltheyhavetheultimateanswer.SincethentheobjectisINTEGER,REAL,BOOLEAN,theproceduresofthemaindesignersofenergyisfocusedonprogrammingskills,withoutattentiontothedatastructure.Withtheexpansion
7、ofcomputerapplicationsanddevelopmentofsoftwareandhardware,theissueofnon-termsincreasingimportance.Accordingtostatistics,Nowdealingwiththeissueofnon-occupancyofmorethan90%ofthemachinetime.Suchissuesinvolvemorecomplexdatastructure,therelationshipsbetwe
8、endataelementsgenerallycannotbedescribedbymathematicalformula.Therefore,thekeytosolvingsuchproblemsisnolongermathematicalanalysisandcalculations,buttodeviseappropriatedatastructure,caneffectivelyaddresstheproblem.Descriptionofthetermsofsuchnon-mathem
