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Practice Minimum Swaps To Make Sequences Increasing

Read the task, work through the examples, and check your approach against the constraints. Use the original LeetCode task for coding and submissions.

Hard#801
LeetCode Problem

Minimum Swaps To Make Sequences Increasing

Problem Statement

You are given two integer arrays of the same length nums1 and nums2. In one operation, you are allowed to swap nums1[i] with nums2[i]. Return the minimum number of needed operations to make nums1 and nums2 strictly increasing. The test cases are generated so that the given input always makes it possible. An array arr is strictly increasing if and only if arr[0] < arr[1] < arr[2] < ... < arr[arr.length - 1].

Source: Minimum Swaps To Make Sequences Increasing on LeetCode. Use the original task for its coding environment and submissions.

Examples

# Example 1

Input
nums1 = [1,3,5,4], nums2 = [1,2,3,7]
Output
1

# Example 2

Input
nums1 = [0,3,5,8,9], nums2 = [2,1,4,6,9]
Output
1

Constraints

2 <= nums1.length <= 10^5
nums2.length == nums1.length
0 <= nums1[i], nums2[i] <= 2 * 10^5

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