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: ['C', '3457', 'k', '8719', '7281', 'R', '757', '9335', 'f', 'v', '159', '5509', '2269']

Output: 8


Input: Consider Input: ['G', 'y', 'h', 'V', '5379', 'a', '5861', 'Q', 'R', '7187', '8521', 'X', '2527', 'd', 'f', 'B', '4007']

Output: 6


Input: Consider Input: ['7577', 'R', '1793', 'p', '9595', 'j', '9083', 'w', 'x', '9241', '283', '2145', 'n', '557', '9367', '7709', '2137', 'V', 'Y', '8731', 'J', '6217', 'y', '2875', 'W', '4351', 'D', '2735', 'v', 'm', 't', 'A', 'N', '3813', '8355', '4725', '1513', '6607', 'b', '715']


Output: 22