Whichthreecodefragments,insertedindependentlyatline6,willcompile?() A.list.add（foo）；B.Objecto=list；C.Strings=list.get（0）；D.list=newArrayListString（）；E.list=newArrayListObject（）；
Whichthreecodefragments,insertedindependentlyatline6,willcompile?()
A.list.add（"foo"）；
B.Objecto=list；
C.Strings=list.get（0）；
D.list=newArrayList<String>（）；
E.list=newArrayList<Object>（）；
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