instruction:
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.
question:
['P', '4541', 'z', '2627', '2015', 'a', 'X', 'K', '5555', '379', 'a', 'x', '3851', '9345', '5999', 'a', '7495', '9529', 'i', '7981', 'o', 'G', 'o', '7461', 'X', '6055', 'V', 'r', '2403', 'w', 'H', 'y', 'W', 'p', '1225', '7895', '641']
answer:
17


question:
['n', 't', '6785', '7815', 'I', 'O', '227', '6627', '3971', 'y', '6349', '619', 'H', 'J', 'h', 'W', 'L', 'u', '4391', '2997', '7315', 'R', '6559', 'y', 'Z', 'W', '4371', 'e', 'u', 'U', '1563', 't', '5943', '5373', '1841', 'C']
answer:
16


question:
['7963', 'r', 'i', '8765', 't', '2859', '2371', 'e', 'n', 'e', 'f', '7185', 'Y', 'y', '3639', 'z', 'n', 'S', 't', '8525', '8577', 'K', 'P', '4529', '9107', 'd', '3209', '9943', '505', 'Q', '4555', '5799', '4477', 'F', '3929', '2403']
answer:

18