A. Copy constructor
B. Friend constructor
C. Default constructor
D. Parameterized constructor
A. Virtual class
B. Abstract class
C. Singleton class
D. Friend class
A. Base class pointer cannot point to derived class.
B. Derived class pointer cannot point to base class.
C. Pointer to derived class cannot be created.
D. Pointer to base class cannot be created.
A. Static function
B. Friend function
C. Const function
D. Virtual function