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:
['7059', 'D', 'Z', 'm', '525', '1071', 'i', '421', '8813', 't', '415', '2743', '1713', '5915', 'm', '9143', 'L', '5455', '9675', '7409']

Ex Output:
13


Ex Input:
['9931', 'X']

Ex Output:
1


Ex Input:
['f', '5337', '9907', 'S', '3923', 'g', 'V', '5127', 'L', '137', 'z', '7099', 'Q', 'j', 'X', 'w', '907', '4833', '9653', 'c', '5723', 'F']

Ex Output:

10