Question
Extend your class for complex numbers to include an operation to initialize
a complex number. The operation takes the real and imaginary parts as
arguments. Also include a initial value constructor, that calls the
initialize operation to install the initial value (Note: A constructor
or function of a class can call another function in the class without
specifying the instance; the current instance will be used directly.).
Write a program that initializes two complex numbers, one at its declaration
and the other in the code, and then computes and outputs their sum and product.
Answer