WhichthreestatementsdescribethefunctionalityoftheDO_KEYbuilt-in?()

18 查阅

A.Itacceptsbothabuilt-inandakeynameasargument.

B.Ifnokeytriggerisdefined,thespecifiedbuilt-inexecutes.

C.Itsparametermustbespecifiedinuppercase,enclosedinsinglequotationmarks.

D.Itperformsthesametaskasifyoupressedthefunctionkeyassociatedwiththespecifiedargument.

E.Itexecutesthekeytriggerthatcorrespondstothebuilt-inspecifiedasitsparameter.

参考答案:

参考B, D, E

计算机考试