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:
['L', 'f', '5357', '1847', 'U', 'b', 'B']

Ex Output:
2


Ex Input:
['8367', 'f', 'p']

Ex Output:
1


Ex Input:
['2067', '8695', 'W', 'G', '5485', '3769', 'K', 'g', '6227', 'P', 'C', 'P', 'E', '6091', '9777', '6901', 'v', '4959', 'H', 'j', '4063', 'F', '2351', '9141', 'M', '1315', 'U', '575', 'A', 'q', 'g', '1797', '9251', '2515', 'V', '5425', 'd']

Ex Output:

18