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:
['2761', 'f', '8953', 'H', '7563', 'M', '8589', 'h', '1837', '1057', '6855', '8027', 'Q', '4253', '8135', 'e', '3757', 'H', '1607', '9893', 'R', '6717', 'Q', '5481', 'y', 'D']

Ex Output:
15


Ex Input:
['6823', 'C', '9961', '8955', '6871', '7593', '5119', '9529', '5775', '4057', '873', 'S', 'Z', 'b', '2717', 'j', 'o', '5743', '4599', '2867', 'U', 'V', '9921', 'q', 'z', '8611', 't', 'l', 'T', '335', '7783', '9487', 'K', 'm', 'U', '9749', '1051', 'L']

Ex Output:
21


Ex Input:
['g', '3493', '5687', '9429', '7445', 'g', '6429', 'P', '5141', '3107', 'V', '3025', '9021', '4099', '1525', 'z', 'H', 'Y', 'd', 'H', 'f', '8153', '9963', 'h', '461', 'y', 'L', 'T', 'i', '5087', '2117', '6659', '6369', '4857', 'F', 'd']

Ex Output:

19