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:
['C', 'S', 'm', '6285', 'w', 'F', '8713', '2609', 'o', 'n', '6119', '951', '2995', 'a', '4535', '6499', '1541', 'O', '6145', '3427', '3285', '5267']
answer:
13


question:
['5761', '549', 'r', '9719', '4705', 'P']
answer:
4


question:
['u', 'F', '7611', 'w', '6251', '4461', 'Q', 'z', '6853', 'F', 'R', 'b', '7819', 'h', 'r', '3007', 'U', '4325', 'H', 'H', '7427']
answer:

8