Question

How would you declare a friend istream operator overload in the .h file of a class Complex (so in Complex.h)?

a) In the public section.
b) In the private section.
c) It's not possible to declare it in the .h file.
d) In the protected section.

Answer 1

The friend istream operator overload in the .h file of a class Complex should be declared in the public section.

Step-by-step explanation:

The friend istream operator overload in the .h file of a class Complex should be declared in the public section. This is because the friend keyword is used to grant access to the private members of the class, allowing the operator to read the private members of Complex objects.