# @Time : 2017/7/11 20:26
# @Author : wanyang
# @Mail :wanyangnumberone@gmail.com
# @Git :https://github.com/wanyang19880625
# @Question:https://projecteuler.net/problem=20
# @Answer :
# 阶乘函数
def factorial(n):
if n == 1:
return 1
else:
return n * factorial(n - 1)
print(sum([int(digit) for digit in str(factorial(100))]))
ProjectEuler-Problem20-Factorial digit sum
最新推荐文章于 2022-02-03 15:56:25 发布