【答案】计算机专业英语阅读y 过程性评测(11)【参考答案】

判断题:10道,每道2分,总分20 1.Systemsoftwareisusedtorunapplications 正确 错误 2.Alotofuserinterventionisinvolvedintheuseofsystemsoftware. 正确 错误 3.Toget*,youmustpressShiftandkey"3"andreleaseboth. 正确 错误 4.ACprogramexecutionmustbeginwithafunctioncalledmain(). 正确 错误 5.Applicationsoftware(alsocalledend-userprogram)isdesignedtoperformaspecificfunctiondirectlyfortheuser. 正确 错误 6.WinZip,WinRARandMicrosoft’sInternetExplorerarealldatacompressionsoftware. 正确 错误 7.Designingthetablestructureincludesnamingthefields,identifyingthedatatype,choosingthesize,andwritingthedescription. 正确 错误 8.Bracketsareusedtomarkthebeginningandtheendoffunctions. 正确 错误 9.Softwarecanbedividedintotwogeneralclasses:systemsoftwareandapplicationsoftware. 正确 错误 10.Theprimarykeyisdefinedasthatkeyusedtouniquelyidentifyonerecordortuple. 正确 错误 单选题:20道,每道3分,总分60 1.“Class”isthecentralconceptin()andcandirectlybegotfromapplicationconcepts. object-orientedprogramming assemblelanguageprogramming procedure-orientedprogramming anyprogramming 2.（）aredesignedtomanagelargebodiesofinformation. I/Oports Printers Databasesystem Keyboards 3.Ifyouwanttoretrievearecordinaphysicallocation.Firstofall,youarenecessarytoknowwhereits()location. physical logistic static dynamic 4.Designedtofitcomfortableunderpalmofyourhand,a(an)()isaninputdevicethatisusedtocontrolthemovementofthepointeronthescreen. display keyboard mouse printer 5.Cmightbestbe()asa'medium-levellanguage'. developed decoded programmed described 6.InClanguage，functionsareimportantbecausetheyprovideawayto（）codesothatalargecomplexprogramcanbewrittenbycombiningmanysmallerparts. modify modularize block board 7.()donotbelongtothesystem'ssoftware. Operatingsystem Utilities Applicationprograms Languagetranslators 8.ACprogramconsistsofseparate(). words strings modules equations 9.InClaunguage,whenanarraynameispassedtoafunction,whatispassedisthe（）ofthebeginningofthearray. data value location element 10.Adatabaseis(). acollectionoflogicallyrelateddataelements usedtomeetthemultipleprocessingandretrievalneeds usedfororganizations notusedforindividuals 11.（）：Acollectionofrelatedinformation，organizedforeasyretrieval. Data Database Buffer Stack 12.InClanguage,theresultofthelogical（）operatoris1ifthevalueofitsoperandis0,0ifthevalueofitsoperandisnon-zero. AND NOT OR EOR 13.InClanguage,a（）isaseriesofcharactersenclosedindoublequotes. matrix string program stream 14.Mosttagscomeinmatched()pairs,butthisisnotanabsoluterule. “《“and”》” “<“and”>” “|“and”|” “[“and”]” 15.（）：Theminimalunitofinformation,itcanhavethevalue1or0. byte bit logic true 16.Thestandard（）inClanguagecontainmanyusefulfunctionsforinputandoutput，stringhanding，mathematicalcomputations，andsystemprogrammingtasks. database files libraries subroutine 17.InClanguage,（）areusedtocreatevariablesandaregroupedatthetopofaprogramblock. declarations dimensions comments descriptions 18.Whichoneisnotacomputerlanguages?() word2000 PASCAL C JAVA 19.An（）statementcanperformacalculationandstoretheresultinavariablesothatitcanbeusedlater. executable input output assignment 20.C++fullysupports（）programming. visual object-oriented logic naturallanguage 多选题:10道,每道2分,总分20多选题:10道,每道2分,总分20 1.Adatabasesysteminvolve(),()and(). database DBMS data applicationprogram 2.TheClanguagehastheadvantagesasfollows() Blockstructured Portability Compact Fast 3.C++includethefollowingpillars:(). encapsulation datahiding inheritance polymorphism 4.Systemprogramsincludetexteditors,(),assemblers,andmore. operatingsystems input/outputschedulers compilers interpreters 5.Computerinformationincludestwocategories(). character data network program 6.ThecoreofSQLisformedbyacommandlanguagethatallowsthe()andperformingmanagementandadministrativefunctions. retrievalofdata insertionofdata updatingofdata deletionofdata processofdata 7.Theerrorsoftheprogrammingincludes(). resulterrors syntaxerrors logicalerrors runningerrors 8.TheClanguagehasthefollowingbasicdatatypes(). char int float double 9.TheClanguagecandirectlydealwith()andperformsarithmeticandlogicaloperationsimplementedbyhardware. digits strings characters addresses 10.Adatabasemaybedesignedfor(),()or(). batchprocessing lineprocessing real-timeprocessing in-lineprocessing