Skip to content
Onsite

Sliding Window Maximum

HardP1Coding

Given an integer array nums and a window size k, the window slides from the left end to the right end one position at a time. Return an array with the maximum value of each window position (so nums.length - k + 1 values).

Example 1

Input
nums = [1,3,-1,-3,5,3,6,7], k = 3
Output
[3,3,5,5,6,7]

Example 2

Input
nums = [1], k = 1
Output
[1]

Example 3

Input
nums = [9,11], k = 2
Output
[11]

Constraints

  • 1 <= nums.length <= 10^5
  • -10^4 <= nums[i] <= 10^4
  • 1 <= k <= nums.length

Hints

Run checks the 3 visible tests, Submit all 8.