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:
['C', '6775', '9977', '2765', '1949', '175', '4135', 'Y', 'k', 'I', '631', '2835', '6577', 'j', '4033', 'a', 'V', '8511', '6689', '4105', 'F', 'j', '7151', 'C', '4177', 'Q', '9729', '2449', '265', 'l', 'Z', 'l', '149', '2271', 'z', '3381', '1019', '5543', '6157', 'L']

Ex Output:
24


Ex Input:
['6377', 'E', '8093', '9969', 'Z', '9437', '5301', 'R', '2867', '9621', 'T', '315', '1189', 'C', 'p', 'C', '9009', 'V', '4903', '1415', '167', '7627', '4183']

Ex Output:
15


Ex Input:
['3509', '7951', '9533', 'D', 'C', '509', 'p', 'G', '9403', '2521', '4807', 'm', 'N', '6429', 'i', 'L', '8205', 'W', 'A', '6791', '8243', '1391', '4973', 'g', 'F', '3229', 'T', '4015', 'q', '5923']

Ex Output:

16