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: ['i', 'k', '9997', 'p', '1611', '7477', '4661', '9389', 'I', '431', '3119']

Output: 7


Input: Consider Input: ['L', 'm', '6369', '4503', 'g', '7363', '2861', '5097', 'i', '987', 'O', '1169', '4467', 'V', 'S', '5683', 'l', 'W', '7219', '5907', '4951', 'p', 'V', '9003', '9079', 'o', '9305', 'w', '8039', '7781', 'f', 'm', 'b', 'o', 'B', 'A', '2277', 'Z']

Output: 18


Input: Consider Input: ['1313', 'R', '8867', 'Q', 'z', '8217', '299', 'L', 'v', 'k']


Output: 4