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: ['4141', 'D', 'b', 'B', '3661', 'S', '5769', '903', 'Z']

Output: 4


Input: Consider Input: ['5347', '3433', '2057', 'u', 'I', 'w', 'u', '3293', 'I', 'O', 'y', 'm', '4215', 'M', 'n', '41', '1577', '3263', 't', '2665', 'n', '8933', '4825', 'T', 'I', 'e', 'c', 'D', 'R', '4297', 'u', 'j', 'I', 'W', '5177', 'u']

Output: 13


Input: Consider Input: ['T', '777', 's', '6049', 'O', '2857', 'v', '9665', 'K', 'x', '9263', '2035', '5147', 'o']


Output: 7