N
Naren
Hi ,
Is it correct to return reference of a member variable.
because it can be like we have already deleted the object and still
holding the reference
of member variable.
A *a = new A;
int & r = a.get(); // int& A::get() { //returning a member of class
A}
delete a;
cout<<r;
Is it correct to return reference of a member variable.
because it can be like we have already deleted the object and still
holding the reference
of member variable.
A *a = new A;
int & r = a.get(); // int& A::get() { //returning a member of class
A}
delete a;
cout<<r;