"""
Your module documentation here
"""


class CalculatorClass(object):
    """
    Your class documentation here
    """

    def sum(self, num_list):
        """
        Your method documentation here
        """
        # your sum code here
        return "not implement yet"  # Remove this dummy line

"""
Class * CalculatorClass * is conformed by the function 
sum(num_list),This function receives an array of numbers
and returns the sum of all elements
"""


class CalculatorClass(object):
	"""
    The function receives an * array * and traverses
     it with a * for * and goes adding the elements 
     until finishing and returning the cumulative summation.
    """

	def sum(num_list):
		acum = 0
		for i in num_list:
			acum = i + acum
		return acum 
Create function sum