Find the minimum length word from a given dictionary words, which has all the letters from the string licensePlate. Such a word is said to completethe given string licensePlate Here, for letters we ignore case. For example, "P" on the licensePla…
problem 748. Shortest Completing Word 题意: solution1: class Solution { public: string shortestCompletingWord(string licensePlate, vector<string>& words) { string res = ""; unordered_map<char, int> freq; ; for(char ch : licensePlat…
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 日期 题目地址:https://leetcode.com/problems/shortest-completing-word/description/ 题目描述 Find the minimum length word from a given dictionary words, which has all the letters from the…
题目要求 Find the minimum length word from a given dictionary words, which has all the letters from the string licensePlate. Such a word is said to complete the given string licensePlate Here, for letters we ignore case. For example, "P" on the lice…
Find the minimum length word from a given dictionary words, which has all the letters from the string licensePlate. Such a word is said to complete the given string licensePlate Here, for letters we ignore case. For example, "P" on the licensePl…
Given a string S and a character C, return an array of integers representing the shortest distance from the character C in the string. Example 1: Input: S = "loveleetcode", C = 'e' Output: [3, 2, 1, 0, 1, 0, 0, 1, 2, 2, 1, 0] Note: S string leng…
https://leetcode.com/problems/shortest-completing-word/description/ class Solution { public: string shortestCompletingWord(string licensePlate, vector<string>& words) { int cnt = 0; vector<int> dict(26,0); for (auto c : licensePlate) { if…
Find the minimum length word from a given dictionary words, which has all the letters from the string licensePlate. Such a word is said to complete the given string licensePlate Here, for letters we ignore case. For example, "P" on the licensePl…
这是悦乐书的第309次更新,第330篇原创 01 看题和准备 今天介绍的是LeetCode算法题中Easy级别的第178题(顺位题号是748).从给定的字典单词中查找最小长度单词,其中包含字符串licensePlate中的所有字母.据说这样的单词可以完成给定的字符串licensePlate.在这里,对于字母我们忽略大小写.例如,licensePlate上的"P"仍与单词上的"p"匹配.答案肯定存在.如果有多个答案,则返回数组中首先出现的答案.licensePlate…
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 l…