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:
['5131', 'z', 'a', 'i', 'U', '8463', '2283', 'O', 'Z', 'H', '7569', 'N', 'o', 'I', '625', '5953', 's', 'e', 'M', 'w', 'B', '1597', '3061', 'w', '1935', 'P', 'Y', 'G', '1399', '3183', 'r', '2043', 'N', '9999', '4243', '2743']
answer:
15


question:
['1763', '2925', '2923', 'C', 'H', '9309', '787', '7157', '6439', '9421', 's', 'Z', '7971', 'C', 'e', '8659', '4541', 'p', '4617', 'y', 'r', 'W', '8979', 'H', '9785', '5985', 'p', 'f', '8087', '5613', '7115', '4999', 'n', '1581', 'I', 'E', '4925']
answer:
21


question:
['T', '9383', 'D', '7223', 'T', 'j', 'z', '1579', 'm']
answer:

3