查找表_leetcode202

#coding=utf-8
# 解题思路： 查找表  20190302 找工作期间

class Solution(object):
    def isHappy(self, n):
 """
 :type n: int
 :rtype: bool
 """

 temp_res = []
 while True:
 n = self.getAdd(n)
 if n == 1:
 return True
 else:
 if n not in temp_res:
 temp_res.append(n)
 else:
 return False

 def getAdd(self,n):
 res = 0
 while n != 0:
 g = n %10
 res += g ** 2
 n = int(n / 10)
 return res