java.lang.Object
g1801_1900.s1855_maximum_distance_between_a_pair_of_values.Solution

public class Solution extends Object
1855 - Maximum Distance Between a Pair of Values\. Medium You are given two **non-increasing 0-indexed** integer arrays `nums1` and `nums2`. A pair of indices `(i, j)`, where `0 <= i < nums1.length` and `0 <= j < nums2.length`, is **valid** if both `i <= j` and `nums1[i] <= nums2[j]`. The **distance** of the pair is `j - i`. Return _the **maximum distance** of any **valid** pair_ `(i, j)`_. If there are no valid pairs, return_ `0`. An array `arr` is **non-increasing** if `arr[i-1] >= arr[i]` for every `1 <= i < arr.length`. **Example 1:** **Input:** nums1 = [55,30,5,4,2], nums2 = [100,20,10,10,5] **Output:** 2 **Explanation:** The valid pairs are (0,0), (2,2), (2,3), (2,4), (3,3), (3,4), and (4,4). The maximum distance is 2 with pair (2,4). **Example 2:** **Input:** nums1 = [2,2,2], nums2 = [10,10,1] **Output:** 1 **Explanation:** The valid pairs are (0,0), (0,1), and (1,1). The maximum distance is 1 with pair (0,1). **Example 3:** **Input:** nums1 = [30,29,19,5], nums2 = [25,25,25,25,25] **Output:** 2 **Explanation:** The valid pairs are (2,2), (2,3), (2,4), (3,3), and (3,4). The maximum distance is 2 with pair (2,4). **Constraints:** * 1 <= nums1.length, nums2.length <= 105 * 1 <= nums1[i], nums2[j] <= 105 * Both `nums1` and `nums2` are **non-increasing**.
  • Constructor Details

    • Solution

      public Solution()
  • Method Details

    • maxDistance

      public int maxDistance(int[] n1, int[] n2)