什么是滑动窗口(Sliding Window) The Sliding Problem contains a sliding window which is a sub – list that runs over a Large Array which is an underlying collection of elements. 滑动窗口算法可以用以解决数组/字符串的子元素问题,它可以将嵌套的循环问题,转换为单循环问题,降低时间复杂度. 比如找最长的全为1的子数组长度.滑动窗口一般从第一个元…
Given an array nums, there is a sliding window of size k which is moving from the very left of the array to the very right. You can only see the k numbers in the window. Each time the sliding window moves right by one position. Return the max sliding…
作者: 负雪明烛 id: fuxuemingzhu 公众号: 每日算法题 本文关键词:LeetCode,力扣,算法,算法题,滑动窗口,中位数,multiset,刷题群 目录 题目描述 题目大意 解题方法 MultiSet 遍历到中位数位置 MultiSet维护中位数指针 日期 题目地址:https://leetcode.com/problems/sliding-window-median/ 题目描述 Median is the middle value in an ordered integer…
Sliding Window Time Limit: 12000MS Memory Limit: 65536K Total Submissions: 53676 Accepted: 15399 Case Time Limit: 5000MS Description An array of size n ≤ 106 is given to you. There is a sliding window of size k which is moving from the very left…
滑动窗口 滑动窗口(sliding windows algorithm)这种方法,专门用于解决区间解的问题.它在运算的时候,将解集放在窗口中,结束的时候比对是否符合预期.在运算的过程中,会对窗口的左右边缘进行操作(扩大.缩小).特别针对于线性输入解决,滑动窗口就很形象了. 30. Substring with Concatenation of All Words You are given a string, s, and a list of words, words, that are all…