http://oj.leetcode.com/problems/substring-with-concatenation-of-all-words/ 思路: L里每个单词长度一样,写循环就方便了很多。先初始化一个map,统计L里每个单词出现的次数。每次循环如果某个单词没出 ...
原题地址:https: oj.leetcode.com problems substring with concatenation of all words 题意: You are given a string,S, and a list of words,L, that are all of the same length. Find all starting indices of substr ...
2014-06-10 14:51 2 3476 推荐指数:
http://oj.leetcode.com/problems/substring-with-concatenation-of-all-words/ 思路: L里每个单词长度一样,写循环就方便了很多。先初始化一个map,统计L里每个单词出现的次数。每次循环如果某个单词没出 ...
You are given a string, s, and a list of words, words, that are all of the same length. Find all starting indices of substring(s) in s ...
题目: You are given a string, S, and a list of words, L, that are all of the same length. Find all starting indices of substring(s) in S ...
You are given a string, s, and a list of words, words, that are all of the same length. Find all starting indices of substring(s) in s ...
原题地址:https://oj.leetcode.com/problems/reverse-words-in-a-string/ 题意: Given an input string, reverse the string word by word. For example,Given s ...
原题地址:https://oj.leetcode.com/problems/longest-palindromic-substring/ 题意:Given a string S, find the longest palindromic substring in S. You may ...
原题地址:https://oj.leetcode.com/problems/minimum-window-substring/ 题意: Given a string S and a string T, find the minimum window in S which ...
原题地址:https://oj.leetcode.com/problems/longest-substring-without-repeating-characters/ 题意:Given a string, find the length of the longest substring ...