carloscn / carloscn/structstudy

leetcode674:最长连续递增序列(longest-continuous-increasing-subsequence)

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Description

### 问题描述

给定一个未经排序的整数数组,找到最长且 连续递增的子序列,并返回该序列的长度。

连续递增的子序列 可以由两个下标 l 和 r(l < r)确定,如果对于每个 l <= i < r,都有 nums[i] < nums[i + 1] ,那么子序列 [nums[l], nums[l + 1], ..., nums[r - 1], nums[r]] 就是连续递增子序列。

示例 1:
输入:nums = [1,3,5,4,7]
输出:3
解释:最长连续递增序列是 [1,3,5], 长度为3。
尽管 [1,3,5,7] 也是升序的子序列, 但它不是连续的,因为 5 和 7 在原数组里被 4 隔开。

示例 2:
输入:nums = [2,2,2,2,2]
输出:1
解释:最长连续递增序列是 [2], 长度为1。
 
提示:
1 <= nums.length <= 104
-109 <= nums[i] <= 109

来源:力扣(LeetCode)
链接:https://leetcode.cn/problems/longest-continuous-increasing-subsequence

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