Is There an Error

Question 27

Essay

Is there an error?
class B
{
public:
void virtual f();
};
void B::f(){/*...*/}

Related Questions

Q22: The virtual function mechanism binds the "right"

Q23: It is useful to define a class

Q24: Why do you not get an undefined

Q25: Explain the difference between virtual functions,late binding,and

Q26: Virtual functions allow old code to call

Q28: This is legal code. class B { public: // ... virtual void

Q29: In C++,a virtual destructor is invoked whenever

Q30: Give some simple recommendation for when a

Q31: Destructors are automatically virtual.

Q32: What is the error? class B { public: virtual void f(); }; virtual