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10.abstractpublicclassEmployee{11.protectedabstractdoublegetSalesAmount();12.publicdoublegetCommision(){13.returngetSalesAmount()*0.15;14.}15.}16.classSalesextendsEmployee{17.//insertmethodhere18.}Whichtwomethods,insertedindependentlyatline17,correctlycompletetheSalesclass?()
A.doublegetSalesAmount(){return1230.45;}
B.publicdoublegetSalesAmount(){return1230.45;}
C.privatedoublegetSalesAmount(){return1230.45;}
D.protecteddoublegetSalesAmount(){return1230.45;}
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更多 “ 10.abstractpublicclassEmployee{11.protectedabstractdoublegetSalesAmount();12.publicdoublegetCommision(){13.returngetSalesAmount()*0.15;14.}15.}16.classSalesextendsEmployee{17.//insertmethodhere18.}Whichtwomethods,insertedindependentlyatline17,correctlycompletetheSalesclass?()A.doublegetSalesAmount(){return1230.45;}B.publicdoublegetSalesAmount(){return1230.45;}C.privatedoublegetSalesAmount(){return1230.45;}D.protecteddoublegetSalesAmount(){return1230.45;} ” 相关考题
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