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:
['535', '843', 's', '3403', '8017', 'q', 'w', '6579', 'r', 'P', '3045', 'z', 'T', '4541', '9911', '3999', '9053', 'y', 'i', '4289', 'S', 'x']

Ex Output:
11


Ex Input:
['e', 'v', 'P', '5895', 'Q', '6123', 'j', '9017', 'g', 'U', 'M', 'l', 'l', 'S', 'V', '2545']

Ex Output:
4


Ex Input:
['147', '9759', '5133', 'w', 'j', '2553', '8645', 'F', 'q', 'd', 'G', 'c', 'J', 'n', 'i', '9505', '2165', '2641', '7703', '9987', '113', '475', '4175', '4909', 'I', 'a', 'M', '5597', '4573', 'b', '3579', '8663', 'O', '9967']

Ex Output:

19