The correct syntax for a function prototype within the scope…
The correct syntax for a function prototype within the scope of a class definition that allows us to overload the stream extraction operator >> is ____. A. istream& operator>>(istream&, className&); B. const istream& operator>>(istream&, className&); C. friend operator>>(istream&, className&); D. friend istream& operator>>(istream&, className&);