原题链接在这里:https://leetcode.com/problems/generalized-abbreviation/ 题目: Write a function to generate the generalized abbreviations of a word. Example: Given word = "word", return the following list (order does not matter): ["word", "1…

作者: 负雪明烛 id: fuxuemingzhu 个人博客:http://fuxuemingzhu.cn/ 目录 题目描述 题目大意 解题方法 DFS 日期 题目地址:https://leetcode-cn.com/problems/generalized-abbreviation/ 题目描述 Write a function to generate the generalized abbreviations of a word. Note: The order of the output d…

首先想到的是DFS,对于每个单词的字母都遍历,比如 spy: 1py,s1y,sp1 然后每个遍历完的单词再DFS..左右有数字就合并比如 1py: 11y=>2py, 1p1 这样.. 但是单词长了会出现重复,于是又加了一个SET判断重复,毕竟不是在构造前就判断重复,所以估计会TLE. 结果居然AC了. public class Solution { public List<String> generateAbbreviations(String word) { List<Str…

Write a function to generate the generalized abbreviations of a word. Example: Given word = "word", return the following list (order does not matter): ["word", "1ord", "w1rd", "wo1d", "wor1", &qu…

原题链接在这里:https://leetcode.com/problems/generalized-abbreviation/ 题目: Write a function to generate the generalized abbreviations of a word. Example: Given word = "word", return the following list (order does not matter): ["word", "1…

Write a function to generate the generalized abbreviations of a word. Example:Given word = "word", return the following list (order does not matter): ["word", "1ord", "w1rd", "wo1d", "wor1", &quo…

Write a function to generate the generalized abbreviations of a word. Example: Given word = "word", return the following list (order does not matter): ["word", "1ord", "w1rd", "wo1d", "wor1", &qu…

终于将LeetCode的免费题刷完了,真是漫长的第一遍啊,估计很多题都忘的差不多了,这次开个题目汇总贴,并附上每道题目的解题连接,方便之后查阅吧~ 477 Total Hamming Distance 44.10% Meidum 475 Heaters  30.20% Easy 474 Ones and Zeroes  34.90% Meidum 473 Matchsticks to Square  31.80% Medium 472 Concatenated Words 29.20% Hard…

LinkedIn(39) 1 Two Sum 23.0% Easy 21 Merge Two Sorted Lists 35.4% Easy 23 Merge k Sorted Lists 23.3% Hard 33 Search in Rotated Sorted Array 30.2% Hard 34 Search for a Range 29.1% Medium 46 Permutations 35.7% Medium 47 Permutations II 28.0% Medium 50…

突然很想刷刷题,LeetCode是一个不错的选择,忽略了输入输出,更好的突出了算法,省去了不少时间. dalao们发现了任何错误,或是代码无法通过,或是有更好的解法,或是有任何疑问和建议的话,可以在对应的随笔下面评论区留言,我会及时处理,在此谢过了. 过程或许会很漫长,也很痛苦,慢慢来吧. 编号 题名 过题率 难度 1 Two Sum 0.376 Easy 2 Add Two Numbers 0.285 Medium 3 Longest Substring Without Repeating C…