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:
['6713', 'E', '4317', '2903', 'q']
answer:
3

question:
['5233', '5211', 'h', 'q', 't', 'm', 'f', 'p', '5867', 'Y', '1373', 'Q', '9741', 'f', 'x', '4693', '4107', '8477', '6457']
answer:
9

question:
['N', 'h', 'H', '687', '451', '9693', '3473', '4835', '1497', '1683', '413', '2765', 'P', '6961', '1337', 'z', '9961', 'C', '6865', 'o', 'h', 'p']
answer:
13