滑动窗口(sliding window)方法是一种在序列数据(如字符串、数组等)中找到满足特定条件的 连续子序列的算法。滑动窗口方法的核心思想是使用两个指针(通常称为左指针和右指针)表示当前的窗口。在遍历过程中,…
If it does, it means that more than k changes are required to make all characters in the window the same, so the window needs to be shrunk by moving the left pointer l. Although max might not always reflect the exact count of the most frequent character after shrinking the window, this...
滑动窗口（Sliding Window）笔者最早接触滑动窗口是 滑动窗口协议 ，滑动窗口协议（Sliding Window Protocol），属于 TCP 协议的一种应用，用于网络数据传输时的流量控制，以避免拥塞的发生。 发送方和接收方分别有一个窗口大小 w1 和 w2。窗口大小可能会根据网络流量的变化而有所不同，但是在更简单的实现中它们是固定...
Given an array nums, there is a sliding window of sizekwhich is moving from the very left of the array to the very right. You can only see theknumbers in the window. Each time the sliding window moves right by one position. Your job is to output the median array for each window in...
Input: S = "ADOBECODEBANC", T = "ABC" Output: "BANC" Note: If there is no such window in S that covers all characters in T, return the empty string"". If there is such window, you are guaranteed that there will always be only one unique minimum window in S. ...
[Leetcode] Sliding Window Maximum 滑动窗口最大值 Sliding Window Maximum 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 ti......
Can you solve this real interview question? Sliding Window Maximum - You are given an array of integers 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 win
LeetCode 题目详细解析 关注博客注册登录 赞1收藏1 分享 阅读2.3k发布于2019-04-17 小鹿 82声望16粉丝 « 上一篇 LeetCode 之 JavaScript 解答第641题 —— 设计双端队列(Design Circular Deque) 下一篇 » LeetCode 之 JavaScript 解答第69题 —— X 的平方根(Squrt(x)) ...
239. [LeetCode ]Sliding Window Maximum 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 ...leetcode 239. Sliding Window Maximum Given an array nums, ...
/sliding-window-maximum/ 英文版:https://leetcode.com/problems/sliding-window-maximum/给定一个数组nums,有一个大小为k的滑动窗口从数组的最左侧移动到数组的最右侧。你只可以看到在滑动窗口k内的数字。滑动窗口每次只向右移动一位。返回滑动窗口最大值。 示例: 输入:nums= [1,3,-1,-3,5,3,6,7], 和...