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:
['N', '2061', '439', 'o', 'w', 'i', 'O', 'i', 'e', '2143', 'R', '71', '5783', '1465', '3', '915', 'c', 'm', '3259', '5579', 'O', 'y', 'U', 'Z', '619', '8883', 's', 'h', '7443', 'O', '1221', 'b', '7663', '3677', '9293', 'Q']
answer:
17


question:
['o', '9647', 'n', 'g', 'O', 'c']
answer:
1


question:
['935', '8205', 'j', 'i', 'R', '1523', '1953', 'Z', '1807', 'd', '2635', '3759', 'A', 'v', 'M', '499', 'H', 'k']
answer:

8