'''For the intergers 1 through 50, find the sum of even numbers minus the sum of numbers that are divisible by 7.

* get tthe first fifty even numbers
* what is the sum of the even numbers?
* what even numbers are divisible by 7
'''
def IsEven(number):
    return number % 2 == 0

def get_first_50(numbers):
    return list(range(1, 51))

def even_numbers(list_numbers):
    even_numbers = list(number)

def sum_numbers(divisible_7):
    return sum_numbers / 7
 
