Answer to Question #239534 in C++ for unique

Question

Consider following code and state the order of execution constructors and order

of execution of destructors.

class C: public A, virtual public B

{ public:

C( ):A( ),B( )

{

cout<<”c class constructor”;

}

};

Answer 1

First will be executed constructor of the B class, then the constructor of the A class, then the constructor of the C class.

The order of the execution of the destructors will be the reversal: first will be executed the destructor of the C class, then the destructor of the A class and, finally, the destructor of the B class.