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]: ['y', '2153', 'G', '5253', '2233', '4763', '9067', '8953', 'P', '3499', 'Q', 'b', '9975', '6261', 'w', 'h', '4509', '3165', 'g', 'K', '3143', '935', '509', '7667', 't', 'G', 'C']
[A]: 15


[Q]: ['8489', '5129', '3055']
[A]: 3


[Q]: ['1159', 'I', '7255', 'R', 'd', '575', '7661', 'l', 'r']
[A]:
4