文章 2022-02-16 来自:开发者社区

[LeetCode] Shortest Word Distance II 最短单词距离之二

This is a follow up of Shortest Word Distance. The only difference is now you are given the list of words and your method will be called repeatedly many times with different p...

文章 2022-02-16 来自:开发者社区

[LeetCode] Valid Word Abbreviation 验证单词缩写

Given a non-empty string s and an abbreviation abbr, return whether the string matches with the given abbreviation. A string such as "word" contains only the followi...

文章 2022-02-16 来自:开发者社区

[LeetCode] Minimum Unique Word Abbreviation 最短的独一无二的单词缩写

A string such as "word" contains the following abbreviations: ["word", "1ord", "w1rd", "wo1d", "wor1", "2rd", "w2d", "wo2", "1o1d", "1or1", "w1r1", "1o2", "2r1", "3d", "w3", "4"] Given a tar...

文章 2022-02-16 来自:开发者社区

[LeetCode] Longest Word in Dictionary through Deleting 删除后得到的字典中的最长单词

Given a string and a string dictionary, find the longest string in the dictionary that can be formed by deleting some characters of the given string. If there are more than one possible results, retu....

文章 2022-02-16 来自:开发者社区

LeetCode:151_Reverse Words in a String | 字符串中单词的逆反 | Medium

题目:Reverse Words in a String Given an input string, reverse the string word by word. For example, Given s = "the sky is blue", return "blue is sky the". 比较基础的一个题,拿到这个题,我的第一想法是利用vector来存每一个子串,然...

文章 2022-02-16 来自:开发者社区

[LeetCode] Reverse Words in a String III 翻转字符串中的单词之三

Given a string, you need to reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order. Example 1: Input: "Let's take LeetCode contest" Ou....

文章 2022-02-16 来自:开发者社区

[LeetCode] Longest Word in Dictionary 字典中的最长单词

Given a list of strings words representing an English Dictionary, find the longest word in words that can be built one character at a time by other words in words. If there is...

文章 2022-02-15 来自:开发者社区

​LeetCode刷题实战245:最短单词距离 III

今天和大家聊的问题叫做 最短单词距离III,我们先来看题面:https://leetcode-cn.com/problems/shortest-word-distance-iii/This is a follow up of Shortest Word Distance. The only difference is now word1 could be the same as word2.Gi....

文章 2022-02-15 来自:开发者社区

​LeetCode刷题实战244:最短单词距离 II

今天和大家聊的问题叫做 最短单词距离II,我们先来看题面:https://leetcode-cn.com/problems/shortest-word-distance-ii/his is a follow up of Shortest Word Distance. The only difference is now you are given the list of words and yo....

文章 2022-02-15 来自:开发者社区

​LeetCode刷题实战243:最短单词距离

今天和大家聊的问题叫做 最短单词距离,我们先来看题面:https://leetcode-cn.com/problems/shortest-word-distance/Given a list of words and two words word1 and word2, return the shortest distance between these two words in the lis....

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