[python] 'module' object is not callable - calling method in another file

I have a fair background in java, trying to learn python. I'm running into a problem understanding how to access methods from other classes when they're in different files. I keep getting module object is not callable.

I made a simple function to find the largest and smallest integer in a list in one file, and want to access those functions in another class in another file.

Any help is appreciated, thanks.

class findTheRange():

    def findLargest(self, _list):
        candidate = _list[0]
        for i in _list:
            if i > candidate:
                candidate = i
        return candidate

    def findSmallest(self, _list):
        candidate = _list[0]
        for i in _list:
            if i < candidate:
                candidate = i
        return candidate

 import random
 import findTheRange

 class Driver():
      numberOne = random.randint(0, 100)
      numberTwo = random.randint(0,100)
      numberThree = random.randint(0,100)
      numberFour = random.randint(0,100)
      numberFive = random.randint(0,100)
      randomList = [numberOne, numberTwo, numberThree, numberFour, numberFive]
      operator = findTheRange()
      largestInList = findTheRange.findLargest(operator, randomList)
      smallestInList = findTheRange.findSmallest(operator, randomList)
      print(largestInList, 'is the largest number in the list', smallestInList, 'is the                smallest number in the list' )

• from a directory_of_modules, you can import a specific_module.py
• this specific_module.py, can contain a Class with some_methods() or just functions()
• from a specific_module.py, you can instantiate a Class or call functions()
• from this Class, you can execute some_method()

Example:

#!/usr/bin/python3
from directory_of_modules import specific_module
instance = specific_module.DbConnect("username","password")
instance.login()

Excerpts from PEP 8 - Style Guide for Python Code:

Modules should have short and all-lowercase names.

Notice: Underscores can be used in the module name if it improves readability.

A Python module is simply a source file(*.py), which can expose:

• Class: names using the "CapWords" convention.

• Function: names in lowercase, words separated by underscores.

• Global Variables: the conventions are about the same as those for Functions.