Data_Structures_Using_C.pdf

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1、Module815DataStructuresUsingCM.Campbell©1993DeakinUniversityModule815DataStructuresUsingCAimAfterworkingthroughthismoduleyoushouldbeabletocreateandusenewandcomplexdatatypeswithinCprograms.LearningobjectivesAfterworkingthroughthismoduleyoushouldbeableto:1.Manip

2、ulatecharacterstringsinCprograms.2.Declareandmanipulatesingleandmulti-dimensionalarraysoftheCdatatypes.3.Create,manipulateandmanageCpointerstodataelements.4.CreateandmanagecomplexdatatypesinC.5.UseunionstodefinealternatedatasetsforuseinCprograms.6.Allocatememo

3、rytovariablesdynamically.7.Manipulatecharactersandbits.ContentStrings.Arrays.Pointers.DatadefinitionsStructures.DatadefinitionsUnions.DynamicallocationofdataCharacterandbitmanipulationLearningStrategyReadtheprintedmoduleandtheassignedreadingsandcompletetheexer

4、cisesasrequested.AssessmentCompletionofexercisesandtheCMLtestattheendofthemodule.Page813-1Module815DataStructuresUsingCReferences&resourcesTheCProgrammingLanguage.2nd.editionBrianW.KernighanandDennisM.RitchiePrentice-Hall,1988TurboC/C++Manuals.TurboC/C++MSDOSc

5、ompiler.Page813-2Module815DataStructuresUsingCObjective1AfterworkingthroughthismoduleyoushouldbeabletomanipulatecharacterstringsinCprogramsStringsAstringisagroupofcharacters,usuallylettersofthealphabet.Inordertoformatyourprintoutinsuchawaythatitlooksnice,hasme

6、aningfultitlesandnames,andisaestheticallypleasingtoyouandthepeopleusingtheoutputofyourprogram,youneedtheabilitytooutputtextdata.Wehaveusedstringsextensivelyalready,withoutactuallydefiningthem.AcompletedefinitionofastringisasequenceofchartypedataterminatedbyaNU

7、LLcharacter,.WhenCisgoingtouseastringofdatainsomeway,eithertocompareitwithanother,outputit,copyittoanotherstring,orwhatever,thefunctionsaresetuptodowhattheyarecalledtodountilaNULLcharacter(whichisusuallyacharacterwithazeroASCIIcodenumber)isdetected.Youshouldal

8、sorecall(fromModule813:FundamentalProgrammingStructuresinC)thatthechartypeisreallyaspecialformofintegeronethatstorestheASCIIcodenumberswhichrepresentcharactersandsymbols.Anarray(as