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:
['6713', 'E', '4317', '2903', 'q']

Ex Output:
3


Ex Input:
['5083', 'v', 'r', '5247', 'L', '2171', '1991']

Ex Output:
4


Ex Input:
['7333', '9897', '9753', '5007', 'A', '2247', 'n', '7579', '3517', '6753', '7897', 'l', '7739', '8689', '3369', 'k', 'b', '8479', '3693', 'T', 'm', '6613', '9731', 'j', '9397', '507', 'P', 'a', '8227', 'a', 'S', '4213', '9137', '6493', '5063', '8079', 'm', '3685', 'u']

Ex Output:

25