摘要: Faith sees best in the dark. ————Kierkegaard 阅读全文
posted @ 2022-04-11 17:25 千心 阅读(29) 评论(0) 推荐(0)
摘要: https://leetcode-cn.com/problems/happy-number/submissions/ class Solution { public: bool isHappy(int n) { short times = 7; int num; while(n != 1 && -- 阅读全文
posted @ 2022-04-11 16:22 千心 阅读(38) 评论(0) 推荐(0)