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:
['1051', 'j', '7585', 'z', '8219', 'g', 'k', '7563', 'A', 'F', 'h', 'v', '7817', '7997', '13', 'b']
answer:
7


question:
['5621', '9729', '2577', '3735', 'e', '8589', 'J', 'j', '5853', '8671', '4183', '1947', 'Z', 'R', '1881', '839', 'x', 'B', 'N', 'j', 'f', '675']
answer:
12


question:
['613', '2843', '2615', '7653', '4873', '5289']
answer:

6