其中,比较两个单词的大小借助了字符串自带的compareTo方法。 Set<String> set =newHashSet<String>();publicStringlongestWord4(String[] words) {for(Stringword : words) { set.add(word); }Stringresult ="";for(Stringword : words) {if(word.length() > result.length() || (word.length() == ...
https://leetcode.cn/problems/longest-word-in-dictionary-through-deleting 给你一个字符串 s 和一个字符串数组 dictionary ,找出并返回 dictionary 中最长的字符串,该字符串可以通过删除 s 中的某些字符得到。 如果答案不止一个,返回长度最长且字母序最小的字符串。如果答案不存在,则返回空字符串。 示例1: 输...
classSolution:""" @param: dictionary: an array of strings @return: an arraylist of strings """deflongestWords(self, dictionary):# write your code herestring_list=[]# new return listmax_len=max([len(word)forwordindictionary])# find the max string lengthforwordindictionary:# loop all the...
def longestWord(self, words): """ :type words: List[str] :rtype: str """ # 答案来自https://leetcode.com/problems/longest-word-in-dictionary/discuss/109150/Python-Elegant-and-Extremely-Easy-to-Understand # words_set记录遍历过且符合增加一个字母这个要求的word,也即是word[:-1] in words_...
Given a stringsand a string arraydictionary, returnthe longest string in the dictionary that can be formed by deleting some of the given string characters. If there is more than one possible result, return the longest word with the smallest lexicographical order. If there is no possible result...
524. Longest Word in Dictionary through Deleting # 题目# 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, return the longest word with the ...
720. Longest Word in Dictionary # 题目# 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 more than one possible answer, return the longest word with the smallest...
Floccinaucinihilipilification = the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language) Supercalifragilisticexpialidocious = used as a nonsense word by children to express approval or to represent the longest word in English...
传送门:720. Longest Word in Dictionary Problem: 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 more than one possible answer, return the longest word with the...
720 Longest Word in Dictionary 词典中最长的单词 Description: 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 more than one possible answer, return the longest word...