单项选择题

1.classExc0extendsException{}2.classExc1extendsExc0{}3.publicclassTest{4.publicstaticvoidmain（Stringargs[]）{5.try{6.thrownewExc1（）；7.}catch（Exc0e0）{8.System.out.println（Ex0caught”）；9.}catch（Exceptione）{10.System.out.println（exceptioncaught”）；11.}12.}13.}Whatistheresult？（）
A.Ex0caught
B.exceptioncaught
C.Compilationfailsbecauseofanerroratline2.
D.Compilationfailsbecauseofanerroratline6.

A.classExc0extendsException{}2.classExc1extendsExc0{}3.publicclassTest{4.publicstaticvoidmain（Stringargs[]）{5.try{6.thrownewExc1（）；7.}catch（Exc0e0）{8.System.out.println（Ex0caught”）；9.}catch（Exceptione）{10.System.out.println（exceptioncaught”）；11.}12.}13.}Whatistheresult？（）
A.Ex0caught
B.exceptioncaught
C.Compilationfailsbecauseofanerroratline2.
D.Compilationfailsbecauseofanerroratline6.

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