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:
['2855', '5585', 'i', '8613', '3863', 't', '8493', 'r', '701', 'F', 'D', '5719', 'g', 's', '4855']
answer:
8


question:
['o', '1111', 'G', 'v', 'l', '3723', '665', 'I', 'j', 'R', '2997', '5937', '5413', '5973', '1785', 'c', '8439', 'E', '2287', '9333', '313', '2603', 'O', 'c', '5539', '447', '7039']
answer:
16


question:
['8981', '3309', 'k', '7231', '9055', 'b', 'B', '9597', 'I', '6723', 'i', '9353', '5449', '9835', 'O', 'J', 'z', 'd', 'N', '6781', 'Q', 'E', 'D', 'y', '5679', '7489', 'x', 'j', 'M', 'h', '2411', 'A', 'd', 'z']
answer:

13