Leetcode - Range Sum Query 2D - Immutable
Leetcode - Number of Longest Increasing Subsequence

Leetcode - Longest Continuous Increasing Subsequence

violet posted @ May 09, 2020 05:17:28 AM in 算法 with tags Algorithm Golang array , 176 阅读

https://leetcode.com/problems/longest-continuous-increasing-subsequence/

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 [1,3,5,7] is also an increasing subsequence, it's not a continuous one where 5 and 7 are separated by 4. 

Example 2:

Input: [2,2,2,2,2]
Output: 1
Explanation: The longest continuous increasing subsequence is [2], its length is 1. 

 

func findLengthOfLCIS(nums []int) int {
    if len(nums) == 0 {
        return 0
    }
    result := 1
    tmp := 1
    for i := 1; i < len(nums); i++ {
        if nums[i] > nums[i-1] {
            tmp++
        } else {
            tmp = 1
        }
        if tmp > result {
            result = tmp
        }
    }
    return result
}

登录 *


loading captcha image...
(输入验证码)
or Ctrl+Enter