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:
['T', 'n', 'x', 'I', 'A', '3185', '913', 'z', 't', 'w', 'A', '4077', 'd', 'R', 'X', 'h', 'n', 'b']

Ex Output:
3


Ex Input:
['1265', '7393']

Ex Output:
2


Ex Input:
['X', '8509', '3507', 's', '4351', 'i', 'n', '4113', '7227', '5087', 'u', '8215', 'a', 's', 'H', '977', '5083', '4703', 'a', '9799', 'A', 'y', 'j', 'P', '9395']

Ex Output:

12