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]: ['i', 'B', 'H', '255', '4299', '8309', 'z', 'm', 'Q', '1511', '2421', '6295', 'T', 'K', '1125', 'l', '9839', 'i', 'W', 'r', 'K', '663', 'r', '6675', 'r', '8123', 'q']
[A]: 11


[Q]: ['Z', 't', '8511', 'W', 'T', 'B', '4795', '79', 'w', 'h', '8159', '3995', 'e', '6081', 'M', 'd', 'r', '8411', '6957', 'p', 'N', 'A', 'D', '1459', '5233', 'x', 'E']
[A]: 10


[Q]: ['8519', 'X', '7657', 'n', 'S', 'e', 'W', '8789', '2771', '9553', '7429', '5285', '9621', '8565', 'E', '603', 'e', 'W', 'c', '6815', '4249', 'w', 'r', '5177', 's', 'i', 'q', 'Q', 'S', 'S', 'b', '8031', '7975', 'a', '7055', '8367']
[A]:
17