classCalc{2.publicstaticvoidmain(String[]args){3.try{4.intx=Integer.parseInt(42a);5.//insertcodehere6.System.out.print(oops);7.}8.}9.}下面哪两行分别插入到第五行,会导致输出oops”?() A.}catch(ClassCastExceptionc){B.}catch(IllegalStateExceptionc){C.}catch(NumberFormatExceptionn){D.}catch(IllegalArgumentExceptione){

classCalc{2.publicstaticvoidmain(String[]args){3.try{4.intx=Integer.parseInt("42a");5.//insertcodehere6.System.out.print("oops");7.}8.}9.}下面哪两行分别插入到第五行,会导致输出oops”?()

A.}catch(ClassCastExceptionc){

B.}catch(IllegalStateExceptionc){

C.}catch(NumberFormatExceptionn){

D.}catch(IllegalArgumentExceptione){


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现有:1.importjava.util.*;2.3.ClassFindStuff{4.publicstaticvoidmain(String[]args){5,//insertcodehere6.c.put(X,123);7.}8.}分别插入到第5行,哪三行允许代码编译?() A.Mapc=newSortedMap();B.HashMapc=newHashMap();C.HashMapc=newHashtalole();D.SortedMapc=newTreeMap();E.ArrayListc=newArrayList();F.MaDc=newLinkedHashMap();

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