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:
['w', '4195', 'z', 'q', '1327', 's', 'H', 'g', 's', '917', '4457', '1555', '8737', 'P', 'I', '9037', '8933', '3709', 'f', '5747', '1041', '7791', '9981']
answer:
13


question:
['3715', '4055', '5211', '9291', '5833', '2375', 'n', '6999', '4663', '191']
answer:
9


question:
['4205', 'm', '6783']
answer:

2