Youneedtoidentifyatypethatmeetsthefollowingcriteria:Isalwaysanumber.Isnotgreaterthan65,535.Whichtypeshouldyouchoose?()
A. System.UInt16
B. int
C. System.String
D. System.IntPtr
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普朗克是德国物理学家,量子物理学的开创者和奠基人,1918年诺贝尔物理学奖的获得者。()
达尔文是英国生物学家,进化论的奠基人,他的代表著作是《物种起源》,
Youaredevelopinganapplicationthatwillperformmathematicalcalculations.Youneedtoensurethattheapplicationisabletoperformmultiplecalculationssimultaneously.Whatshouldyoudo?()
A. SettheIdealProcessorpropertyoftheProcessThreadobject.
B. SettheProcessorAffinitypropertyoftheProcessThreadobject.
C. Foreachcalculation,calltheQueueUserWorkItemmethodoftheThreadPoolclass.
D. SettheProcess.GetCurrentProcess().BasePrioritypropertytoHigh.
Youneedtoselectaclassthatisoptimizedforkey-baseditemretrievalfrombothsmallandlargecollections.Whichclassshouldyouchoose?()
A. OrderedDictionaryclass
B. HybridDictionaryclass
C. ListDictionaryclass
D. Hashtableclass