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.

Ex Input:
['w', '6633', '1357', '7725', '8887', 'M', 'l', '1141', 'A', 'i', 's', '9909', '2341', 'u', 'a', 'G', 'a', 'x', 'e', '6111']

Ex Output:
8


Ex Input:
['b', '6579', '9935', '9877', '3113', '3273', 'c', '3629', 'v', 'e', 'y', '5125', '4143', '7397', '847', '3821', 'V', '9761', '2329', 'C', 'c', 'P', 'I', 'L', '8775', 'i', 'i', '645', 'o', '723', 'S', 'A', 'P', 'W', '8063', 'x', 'L', '1357', 'a', 'J']

Ex Output:
18


Ex Input:
['2325', 'j', 'g', 'B', 'e', 'Y', '7305', 'V', '8107', '3235', 'e', '7647', 'x', 'Z', '6873', 'h', '4849', 'O', 'Z', '1445', '569', '8679', '4015', 's', '7099', '29', '7785', 'N', 'D', 'u', 'v']

Ex Output:

14


