Kth element of 2 sorted arrays
Problem
Given two sorted arrays arr1 and arr2 of size N and M respectively and an element K. The task is to find the element that would be at the kth position of the final sorted array.
Example 1:
Input:
arr1[] = {2, 3, 6, 7, 9}
arr2[] = {1, 4, 8, 10...
