Complex_small.py

import math
class Complex:
    def __init__(self, re=0, im=0):
        self.re = re
        self.im = im
    def __add__(self, other):
        # If Int or Float Added, return a Complex number where float/int is added to the real part
        if isinstance(other, int) or isinstance(other, float):
            return Complex(self.re + other,self.im)
        # If Complex Number added return a new complex number having a real and complex part
        elif  isinstance(other, Complex):
            return Complex(self.re + other.re , self.im + other.im)
        else:
            raise TypeError