publicclassSolution {publicList<List<String>>groupAnagrams(String[] strs) { List<List<String>>result =newArrayList<>();if(strs ==null|| strs.length == 0)returnresult;//将字典序的字符串作为key,将其同位词组转到一个List中存储到HashMap中HashMap<String,List<String>>map =newHashMap<>();f...
leetcode 49 Group Anagrams --- java Given an array of strings, group anagrams together. For example, given:["eat", "tea", "tan", "ate", "nat", "bat"], Return: [ ["ate", "eat","tea"], ["nat","tan"], ["bat"] ] Note: All inputs will be in lower-case. 这道题的意思...
leetcode 49 Group Anagrams 题目详情 Given an array of strings, group anagrams together. 题目要求输入一个字符串数组,我们要将由同样字母组成的字符串整理到一起,然后以如下例子中的格式输出。 不需要关注输出的顺序,所有的输入都是小写。 Example: Input: ["eat", "tea", "tan", "ate", "nat", "bat...
import java.util.HashMap; import java.util.List; import java.util.ArrayList; import java.util.Arrays; import java.util.Map; class Solution { public List<List<String>> groupAnagrams(String[] strs) { List<List<String>> res = new ArrayList<>(); if(strs==null || strs.length==0) retu...
LeetCode-Group Anagrams Description: Given an array of strings, group anagrams together. Example: Input: ["eat", "tea", "tan", "ate", "nat", "bat"], Output: [ ["ate","eat","tea"], ["nat","tan"], ["bat"] ] 1. 2....
爱写Bug Python、算法、Java .欢迎关注公众号:爱写Bug 来自专栏 · 爱写Bug 3 人赞同了该文章 LeetCode 49: 字母异位词分组 Group Anagrams 题目: 给定一个字符串数组,将字母异位词组合在一起。字母异位词指字母相同,但排列不同的字符串。 Given an array of strings, group anagrams together. 示例: 输入...
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【摘要】 Leetcode 题目解析之 Group Anagrams Given an array of strings, group anagrams together. For example, given: “eat”, “tea”, “tan”, “ate”, “nat”, “bat”, Return: [ “ate”, “eat”,“tea”, “nat”,“tan”, ...
LeetCode 49: 字母异位词分组 Group Anagrams 题目: 给定一个字符串数组,将字母异位词组合在一起。字母异位词指字母相同,但排列不同的字符串。 Given an array of strings, group anagrams together. 示例: 输入: ["eat", "tea", "tan", "ate", "nat", "bat"], ...
[LeetCode]--49. Group Anagrams 简介:Given an array of strings, group anagrams together.For example, given: [“eat”, “tea”, “tan”, “ate”, “nat”, “bat”], Return:[ ["ate", "eat","tea"], ["nat","tan"], ["bat"]]Note...