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:
['X', 'P', '7123', '3625', 'U', 'f', 'h', 'U', '4051', 'c', 'p', 'x', '4757', 'a', 'b', '4573', 'C', '3753', '2417', '9283', '8165', 'S', '5357']

Ex Output:
10


Ex Input:
['Q', 'D', 'T', '4099', 'k', '3753', 't', 'H', 'd', '4697', 'g', 'd', 'u', 'P', 'f', 'B', '967', '4149', '8511', '3989', '2913', 'r', '2517', '6567', '4247']

Ex Output:
11


Ex Input:
['7365', '811', 'V', 'q', 'Y', 'h', '9141', 'y', 'f', 'T', 'a', '2263', '6677', 'Q', 'R', 'e', 'h', 'K', '2559', 't', '8889', 'S', '6051', '5817', 'G', 'H', 'O', 'J', 'F', 'b', '3565', '3257', '1091', 'c', 'c', 'p', '7549', 'W', '4023', '9257']

Ex Output:

15