题目内容:
有如下程序: #include<iostream>
usingnamespacestd;
classBASE{
public:
~BASE(){cout<<"BASE";}
};
classDERIVED:publicBASE{
public:
~DERIVED(){cout<<"DERIVED";}
};
intmain(){DERIVEDx;return0;)
执行后的输出结果是( )。 A.BASE
B.DERlVED
C.BASEDERIVED
D.DERlVEDBASE
参考答案:
答案解析: