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:
['401', 'z', '6269', 'K', '2423', 'Q', '385', '6079', 'Z', '9029', 'l', 'F', '3029', '8811', '5373', '8523', '761', '5543', 'M']

Ex Output:
12


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:
['b', '5679', '9337', 'Q', '5163', 'U', '2459', 'r', 'D', '7535', '189', '6025', 'J', '2051', '8107', 't', 'b', 'S', 'g', 'm', 'P', 'z', 'v', 'V', 'C', 'I', 'Q', 'n', 'g', 'E', 'x', 'f', 'e', '725', 'G', 'f', 'A', '9655', '3725']

Ex Output:

12