XOR After Range Multiplication Queries I

Description

You are given an integer array nums of length n and a 2D integer array queries of size q, where queries[i] = [li, ri, ki, vi].

For each query, you must apply the following operations in order:

- Set idx = li.

- While idx <= ri:


- Update: nums[idx] = (nums[idx] * vi) % (109 + 7)

- Set idx += ki.





Return the bitwise XOR of all elements in nums after processing all queries.