A.次構(gòu)造函數(shù) B.主構(gòu)造函數(shù) C.init塊中 D.static代碼塊
A.equals() B.compare() C.hashCode() D.toString()
A.Runoobsite=newRunoob() B.valsite=newRunoob() C.Runoobsite=Runoob() D.V.alsite=Runoob()