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: ['1265', '7393']

Output: 2


Input: Consider Input: ['6461', '7615', 'L', 'R', 'l', 'b', 'v', 'K', 'z', 'i', 'F', 'A', '5295', '5317', '9713', 'r', 'o', '3589', 'r', '4599', 'T', 'r', '7237']

Output: 8


Input: Consider Input: ['5905', 'f', 'J', 'k', '2989', '9007', '5473', 'I', '6783', 'L', 'b', 'j', 'z']


Output: 5