题目来源: https://leetcode-cn.com/problems/longest-substring-without-repeating-characters/ 题目描述: 代码如下: leetcode 1. Two sum 2. Add Two Numbers3.LongestSubstringWithoutRepeatingCharacters4MedianofTwo Sorted Arrays LeetCode(003)- Longest Substring Without Repeating Characters ...
File metadata and controls Code Blame 46 lines (39 loc) · 1.27 KB Raw class Solution: def lengthOfLongestSubstring(self, s): """ :type s: str :rtype: int """ if not s: return 0 # sliding window that keeps track of currentBest O(N^2) curSet = set() curInd = [...
frequently asked coding question from Java interviews. The logic to solve this problem is similar to what we have seen inhow to find duplicate words in a String, where we iterate through string and store word and their count on a hash table and increment them whenever we encounter the same...