Consider the following main functionnbsp assume that

Question

Consider the following main function.  Assume that DynamicWord.h contains a class definition for a class called DynamicWord that holds a pointer to a dynamic array as a private data member, but the assignment operator (=) has not been overloaded for this class.

#include "DynamicWord.h"
void main()
{
  DynamicWord a;
  DynamicWord b(a);
  DynamicWord b = a;
                    
}

Which of the above statements require(s) a copy constructor?

A.	DynamicWord a;
B.	DynamicWord b(a);
C.	DynamicWord b = a;