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:
['7555', '3793', 'R', '3359', 'h', '8299', 'I', '4815', 'I', '673', 'j', 'T', 'D', 'x', 'F', '1305', '8907', 'Z', 'S', '1705', 'x', '7109', 'J', 'x', '1633', 't', 'L', 'G', '4667', '1307', 'v', 'h', 'h', 'i', '5711', 'T']

Ex Output:
14


Ex Input:
['9027', 'R', 'B', 'g', 'D', 'p', 'I', '3969', '4861', 'w', '1869', 'P', 'U', '7369', '6405', 'D', 'E', '7201', '4193', 'k', '8267', 'o', 's', '7739', '6023', '5207', 'b', 'k', '8703', 'q', 'K', '8751', 'w', '9679', 'E', '3701']

Ex Output:
16


Ex Input:
['q', 'T', 'g', 'I', '3247', 'u', 'l', '5047', 'w', 'A', '5319', '3309', '7333', '3419', '4851', 'j', '9465', '8095', '6169', '4861', 'I', '2877', '2769', 'M', 'o', '1905', '2055', 'U', 'K']

Ex Output:

15