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Assumethatcountryissetforeachclass.Given：10.publicclassMoney{11.privateStringcountry，name；12.publicgetCountry（）{returncountry；}13.}and：24.classYenextendsMoney{25.publicStringgetCountry（）{returnsuper.country；}26.}27.28.classEuroextendsMoney{29.publicStringgetCountry（StringtimeZone）{30.returnsuper.getCountry（）；31.}32.}Whichtwoarecorrect？（）
A.Yenreturnscorrectvalues.
B.Euroreturnscorrectvalues.
C.Anexceptionisthrownatruntime.
D.YenandEurobothreturncorrectvalues.
E.Compilationfailsbecauseofanerroratline25.
F.Compilationfailsbecauseofanerroratline30.
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更多 “ Assumethatcountryissetforeachclass.Given：10.publicclassMoney{11.privateStringcountry，name；12.publicgetCountry（）{returncountry；}13.}and：24.classYenextendsMoney{25.publicStringgetCountry（）{returnsuper.country；}26.}27.28.classEuroextendsMoney{29.publicStringgetCountry（StringtimeZone）{30.returnsuper.getCountry（）；31.}32.}Whichtwoarecorrect？（）A.Yenreturnscorrectvalues.B.Euroreturnscorrectvalues.C.Anexceptionisthrownatruntime.D.YenandEurobothreturncorrectvalues.E.Compilationfailsbecauseofanerroratline25.F.Compilationfailsbecauseofanerroratline30. ” 相关考题
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