In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.

Input: Consider Input: ['m', 'k', '2103', '7415', 'o']

Output: 2


Input: Consider Input: ['c', 'c', 'j', '217', '3937']

Output: 2


Input: Consider Input: ['9307', 'V', '4005', 'G', '1109', 'X', 'k']


Output: 3