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:
['8669', '7341', '7923', '1009', 'D', '1015', 'd', 'y', 'N', 'o', '1791', 'O', '7135', '3761', 'u', '4875', '9147', '7863', '3533', '593', '4753', '7157', 'd', '9361', 'g', 'j', 'n', '3621', 'l', 'Q', '9321', '903', '5229', 'w', '6097', 'C', 't', '297', '8013']
answer:
23


question:
['S', '625', 'g', '8195']
answer:
2


question:
['127', 't', '539', '2087', '2047', 'B', 'L', 'y', '9043', 'i', 'B', 'F', 'A', '5411']
answer:

6