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.

[Q]: ['X', 'P', '7123', '3625', 'U', 'f', 'h', 'U', '4051', 'c', 'p', 'x', '4757', 'a', 'b', '4573', 'C', '3753', '2417', '9283', '8165', 'S', '5357']
[A]: 10


[Q]: ['7881', '8873', 'L', 'w', 'A', '7933', '8463', 'P', '6921', '9287', 'i', '5307', '9509', '9797', 'B', 'Y', '1191', '2701', '4833', '6121', '4115', '1241', '9585', 'w', '837', '6255', 'I', '7863']
[A]: 19


[Q]: ['M', 'b', '1327', '8101', '6019', '9647', '4299', 't', 'q', '337', '6731', '8637', '9473', 'f', '7457', '7517', 'd', 'T', '7305', '3715', 'H', 'j', '8351', 'k', 'R', '9071', '1345', 'v', 'H', 'b', 'S', 'A', '7983']
[A]:
17