Class Solution
java.lang.Object
g0501_0600.s0581_shortest_unsorted_continuous_subarray.Solution
public class Solution
extends java.lang.Object
581 - Shortest Unsorted Continuous Subarray.
Medium
Given an integer array nums
, 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.
Return the shortest such subarray and output its length.
Example 1:
Input: nums = [2,6,4,8,10,9,15]
Output: 5
Explanation: You need to sort [6, 4, 8, 10, 9] in ascending order to make the whole array sorted in ascending order.
Example 2:
Input: nums = [1,2,3,4]
Output: 0
Example 3:
Input: nums = [1]
Output: 0
Constraints:
1 <= nums.length <= 104
-105 <= nums[i] <= 105
Follow up: Can you solve it in O(n)
time complexity?
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Constructor Summary
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Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Constructor Details
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Solution
public Solution()
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Method Details
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findUnsortedSubarray
public int findUnsortedSubarray(int[] nums)
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