Given an array of integers nums and an integer limit, return the size of the longest continuous subarray such that the absolute difference between any two elements is less than or equal to limit. In case there is no subarray satisfying the given cond…

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 滑动窗口 日期 题目地址:https://leetcode-cn.com/problems/check-if-all-1s-are-at-least-length-k-places-away/ 题目描述 给你一个整数数组 nums ,和一个表示限制的整数 limit,请你返回最长连续子数组的长度,该子数组中的任意两个元素之间的绝对差必须小于或者等于 l…

题目 传送门 文本 给你一个整数数组 nums ,和一个表示限制的整数 limit,请你返回最长连续子数组的长度,该子数组中的任意两个元素之间的绝对差必须小于或者等于 limit . 如果不存在满足条件的子数组,则返回 0 . 示例 1: 输入:nums = [8,2,4,7], limit = 4 输出:2 解释:所有子数组如下: [8] 最大绝对差 |8-8| = 0 <= 4. [8,2] 最大绝对差 |8-2| = 6 > 4. [8,2,4] 最大绝对差 |8-2| = 6 >…

Given an integer array, you need to find one continuous subarray that if you only sort this subarray in ascending order, then the whole array will be sorted in ascending order, too. You need to find the shortest such subarray and output its length. E…

题目 连续子数组求和 给定一个整数数组,请找出一个连续子数组,使得该子数组的和最大.输出答案时,请分别返回第一个数字和最后一个数字的值.(如果两个相同的答案,请返回其中任意一个) 样例 给定 [-3, 1, 3, -3, 4], 返回[1,4]. 解题 法一:直接暴力,时间复杂度O(N2),时间超时 public class Solution { /** * @param A an integer array * @return A list of integers includes the i…

Add Date 2014-09-23 Maximum Product Subarray Find the contiguous subarray within an array (containing at least one number) which has the largest product. For example, given the array [2,3,-2,4],the contiguous subarray [2,3] has the largest product = …

Find the contiguous subarray within an array (containing at least one number) which has the largest sum. For example, given the array [−2,1,−3,4,−1,2,1,−5,4],the contiguous subarray [4,−1,2,1] has the largest sum = 6. More practice: If you have figur…

  总结一道leetcode上的高频题,反反复复遇到了好多次,特别适合作为一道动态规划入门题,本文将详细的从读题开始,介绍解题思路. 题目描述示例动态规划分析代码结果 题目   面试题42. 连续子数组的最大和  地址:https://leetcode-cn.com/problems/lian-xu-zi-shu-zu-de-zui-da-he-lcof/ 描述   输入一个整型数组,数组里有正数也有负数.数组中的一个或连续多个整数组  成一个子数组.求所有子数组的和的最大值.   要求时间复杂…

Given an unsorted array of integers, find the length of longest continuous increasing subsequence (subarray). Example 1: Input: [1,3,5,4,7] Output: 3 Explanation: The longest continuous increasing subsequence is [1,3,5], its length is 3. Even though…

Given an unsorted array of integers, find the length of longest continuous increasing subsequence. Example 1: Input: [1,3,5,4,7] Output: 3 Explanation: The longest continuous increasing subsequence is [1,3,5], its length is 3. Even though [1,3,5,7] i…