3和5的倍数相加和

method1:

def solu(num):

nums = list(range(1,10))
sum=0
for i in nums:
    if i % 3 == 0 or i % 5 == 0:

        sum += i
return sum
method2:
def solu(num):
　　return sum(i for i in (list(range(1,num))) if i%3==0 or i%5==0)