。 string unguarded_convert(const string &say ...
. . 明天要演讲了,在这里为自己打一下气 加油 . . 停课三周的第一次写日志 怎么说这三周结交了很多八班的朋友 在竞赛上一直在学数论快学吐了,但没办法呀还是要为出去学习做好基础啊 每节课间打球成为了我们信竞生最享受的过程了 还有一个小时我们就要上活动课了 开心 . . 是时候做一个了断了 SayingFinish New Beginning Is On My Github ...
2018-12-13 22:08 13 297 推荐指数:
。 string unguarded_convert(const string &say ...
2020 级语录 一些好用的网站 图论:\(\rm Graph\,Editor\) 数列:\(\rm Oeis\) 函数:\(\rm Calculator\) 几何:\(\rm Geogeb ...
题目链接 The count-and-say sequence is the sequence of integers beginning as follows:1, 11, 21, 1211, 111221, ... 1 is read off as "one 1" or 11.11 ...
题目: The count-and-say sequence is the sequence of integers beginning as follows: 1, 11, 21, 1211, 111221, ... 1 is read off as "one 1" or 11. 11 ...
原题地址:https://oj.leetcode.com/problems/count-and-say/ 题意: The count-and-say sequence is the sequence of integers beginning as follows:1, 11, 21 ...
初看题目很迷,Google看了各大神的解释,才明白 原题连接:https://leetcode.com/problems/count-and-say/description/ 题目解释:原题的意思就是用一个新的字符串描述上一个字符串,用数字表示上一个: 当n=1时:输出1; 当n=2时 ...
题目来源: https://leetcode.com/problems/count-and-say/ 题意分析: 字符串列符合这样的规则:连续出现字符的次数+上这个字符。比如“11”就是2个1,也就是得到“21”。初始字符串是“1”。输入一个正整数n,输出满足这个规则的第n ...
``` 47757 2020/05/07 06:36:04 [debug] 19413#19413: *23421 event timer: 11, old: 15581551413, new ...