单选题
下面代码打印结果为（）class Base {&nbs...
发布于 2022-03-03 14:11:37
下面代码打印结果为（）
class Base {
char data[3]
public:
virtual void f() { cout << "Base::f" << endl }
virtual void g() { cout << "Base::g" << endl }
virtual void h() { cout << "Base::h" << endl }
}
int main()
{
cout << sizeof(Base)<< endl
return 0
}
class Base {
char data[3]
public:
virtual void f() { cout << "Base::f" << endl }
virtual void g() { cout << "Base::g" << endl }
virtual void h() { cout << "Base::h" << endl }
}
int main()
{
cout << sizeof(Base)<< endl
return 0
}
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