LeetCode 0524. Longest Word in Dictionary through Deleting通过删除字母匹配到字典里最长单词【Medium】【Python】【双指针】 题目 英文题目地址 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 ther...
题目地址:https://leetcode.com/problems/longest-word-in-dictionary/description/ 题目描述 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 o...
Longest Word Problem Solution check Question: in given string, find the longest Word and output the same Sample Input: Coding is awesome. Sample Output: awesome ##MYCODE txt = input() txt.strip() a=txt.replace(',','') a=a.split(' ') for i in a: i.strip() max=len(a[0]) ...
问编写一个函数longestWord()，该函数接收单词列表，然后返回以"ion“结尾的最长单词EN给出一个字符串数...
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_...
Leetcode 720. Longest Word in Dictionary Brute Force(暴力)查找即可. 注意Python的元组也是可以比大小的,就是先比第一个元素,再第二个... 所以排序时key先按len排,len一样再按字典序排:就是key返回元组. classSolution(object):deflongestWord(self, words):...
Leetcode力扣 720 手画图解版 | 词典中最长的单词 Longest Word in Dictionary 爱学习的饲养员 关注 专栏/Leetcode力扣 720 手画图解版 | 词典中最长的单词 Longest Word in Dictionary Leetcode力扣 720 手画图解版 | 词典中最长的单词 Longest Word in Dictionary ...
[l]["index"]]) if cur_len < pre_len: node[l]["index"] = i node = node[l]["next"] res = [] for word in wordsQuery: word = word[::-1] pre_node = trie node = trie for i in range(len(word)): if word[i] not in node: l = word[i - 1] if i > 0 else "" ...
Leetcode 524. Longest Word in Dictionary through Deleting 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 ...[leetcode] 524. Longest Word in Dictionary through Deleting 题目: Given a string and a...
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