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:
['k', 'Y', 'W', 't', 'O', '7103', 'z', 'e', 'R', 'X', 'Z', 'a', 'A', '3027', '4787', 'U', '7453', 'j', 'k', '7275', '8355', 'n', '5803', '239', 'B', 'I', 'm', '725', '3663', 'R', 'L', 'f', 'I', '8781', '1613', 'B']
answer:
12


question:
['8823', 'H', '5459', 'p', 'F', 'X', '9485', '2607', '3791', 'y', 'q', '3301', 'G', '1461', 'E', 'a', 'c', '9995', '3153', '5201', 'Y', '2367', 'Z', '3061', '5121', 'S', '2859', '2349', 'z', 'o', '1465', '153', '5001', '6393', 'R', '2063', 'U']
answer:
20


question:
['L', 'Y', '2787', 'z', 'y', '5159', 'A', '6305', 'Y', 'L', '8847', '5753', 'X']
answer:

5