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:
['j', '2735', '3681', '6033', '5117', 'b', '7907', '2279', 'X', '4679', '2727', 'n', 'x', 'N', 'f', 'L', '4301', '5345', 't', 'O', '3173', '1515', '3677', '6639', '9075', '7979', 'h', '1393', '2691', '8771', '4537', 'z', 'o', 'q', '649', '9247', 'Z']
answer:
22


question:
['3895', 'U', '6735', '7411', '5925', '1621', 'h', '3497', '7291', '1205', '9345', 'P', 'K', '9045', 'b', 'I', 'K', '9221', 'Z', '6079']
answer:
12


question:
['6479', 'v', 'M', '5509', 'u', '8609', 'u', '1623', '167', 'P', '5603', '2069', '4659', '5235', '9917', 'o', '6331', '9233', '5717', 'k', '9033', 'V', '3307', '5151', 's', 'B', 'X', 'M', 'L', 'y', 'A', 'g']
answer:

16