class Solution:
def addDigits(self, num):
"""
:type num: int
:rtype: int
"""
if num < 10:
return num
m = str(num)
n=0
for i in range(len(m)):
n+=int(m[i])
out = self.addDigits(n)
return out
# ((num-1)%9 +1)
leetcode - 258 - 各位相加
最新推荐文章于 2025-03-22 00:30:00 发布