projecteuler:1

0x01.py

"""
If we list all the natural numbers below 10 that are multiples of 3 or 5, 
we get 3, 5, 6 and 9. The sum of these multiples is 23.
Find the sum of all the multiples of 3 or 5 below 1000.
"""


def calcMultipleSum(number: int, n: int, m: int) -> int:
    ret = []
    for i in range(1, number):
        if i % n == 0 or i % m == 0:
            ret.append(i)
    return sum(ret)


print("Sum of all the multiples = {}".format(calcMultipleSum(1000, 3, 5)))