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:
['7585', 'k', '6523', '97', 'o', 'C', '3003', 'o', '8987', '4445', '1205', '2309', 'T', '9065', 'f', 'W', '3493', '9605', 'Y', 'W', 'e', '8123', '5515', 'Z', 'M', 'd', 'e', 'w', 's', 'V', 'j', 'Q', '8259', '6573', '4855', '2265', '9039', '7509', '2743']
answer:
20


question:
['5981', '1469', 't', '4925', '1291', '6405', 'B', '937', 'l', 'v', 'B', 'd', 'q', 'h', '6123', '8417', '3629', 'd', 'K']
answer:
9


question:
['W', 'u', 'Y', 'd', '2205', '8105', 'Z', 'w', 'b', 'I', '1125', 'I', 'e', '8833', 'e', 'n', 'e', '493', 'A', 'a', 'h', '8079', '7513', 'Q', 'P', '3139']
answer:

8