<gh_stars>0
#Result is 233168

total = 0;
for i in range(1, 1000):
	if i % 3 == 0 or i % 5 == 0:
		total += i
	
print "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."	
print total

#Result is 233168

total = 0;
for i in range(1, 1000):
	if i % 3 == 0 or i % 5 == 0:
		total += i
	
print "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."	
print total
#Result is 233168