809. Expressive Words

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【LeetCode】809. Expressive Words 解题报告（Python）

[LeetCode]809. Expressive Words 解题报告(Python) 标签(空格分隔): LeetCode 作者: 负雪明烛 id: fuxuemingzhu 个人博客: http://fuxuemingzhu.me/ 题目地址:https://leetcode.com/problems/expressive-words/description/ 题目描述: Sometimes people repeat letters to represent extra feeling,…

leetcode笔记（五）809. Expressive Words

题目描述 Sometimes people repeat letters to represent extra feeling, such as "hello" -> "heeellooo", "hi" -> "hiiii". Here, we have groups, of adjacent letters that are all the same character, and adjacent charac…

https://leetcode.com/problems/expressive-words/description/ class Solution { public: int expressiveWords(string S, vector<string>& words) { ; for (const auto& w : words) { if (check(S, w)) res++; } return res; } bool check(const string&…

[LC] 809. Expressive Words

Example: Input: S = "heeellooo" words = ["hello", "hi", "helo"] Output: 1 Explanation: We can extend "e" and "o" in the word "hello" to get "heeellooo". We can't extend "…

leetcode 学习心得 (4)

645. Set Mismatch The set S originally contains numbers from 1 to n. But unfortunately, due to the data error, one of the numbers in the set got duplicated to another number in the set, which results in repetition of one number and loss of another nu…

All LeetCode Questions List 题目汇总

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Windows 10 L2TP 809错误

今天不知道为什么,一直工作正常的L2TP不能连接了.我用的是Surface Pro 3,Windows 10 专业版,操作系统一直保持自动更新,而且最近也没有安装什么软件.点击连接后,等一段时间就报809错误(从Windows 10开始,拨号界面不再显示错误代码,要到系统日志里面去查).相同的网络环境,相同的L2TP,同事的Windows 8.1却是正常的,而另外一个同事运行Windows 10的笔记本也同样无法连接.因此可以断定问题出在Windows 10.我的系统从来都是“裸奔”的,没有数字…