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:
['N', '2447', '6041', 'h', '1737', 'k', 'a', '1595', 'O', 'M', 'n', '3499', '5109', '9581', '9609', 'a', '9717', 'T', '9063', 't', '7165', 'o', 'i', '4833', 'c', '729', 'K']

Ex Output:
13


Ex Input:
['G', '5461', 'm', '3467', 't', 'v', '4077', '2365', 'K', '3401', 'n', 'o', '7373', 'X', 'b', '3451', 'F', '1541', 'n', 'q', '6533', 'n', 'h', '7265', '4297', 'L', '8537', 't', 'k', 'E', '737', 'y', '671']

Ex Output:

14