Given a list of integers nums, find the most frequently occurring element and return the number of occurrences of that element.
Constraints
0 ≤ n ≤ 100,000 where n is the length of nums Example 1 Input nums = [1, 4, 1, 7, 1, 7, 1, 1] Output 5 Example 2 Input nums = [5, 5, 5, 5, 5, 5, 5] Output 7 Example 3 Input nums = [1, 2, 3, 4, 5, 6, 7] Output 1