这个房子能买吗?# Living
c*e
1 楼
class A {
public:
virtual int foo()=0;
};
A::foo() { return 0; }
That is can we have a function as pure virtual function
and also have defination like above?
Justify your answer. If yes, then tell me one situation
where we use that. If not tell me why not.
public:
virtual int foo()=0;
};
A::foo() { return 0; }
That is can we have a function as pure virtual function
and also have defination like above?
Justify your answer. If yes, then tell me one situation
where we use that. If not tell me why not.