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:
['4301', 'c', 'D', 'w', '2849', 'Q', 'L', 'c', '5657', '7989', 'K', '917', '5297', 'H', 'H', '1825']
answer:
7


question:
['847', '5481', '1157', 's', '5859', '6417', 'Q', 'X', '7899', 'u', '1315', '6347', '1797', 'M', '1669', 'o', 'O', '6459', '4207', 'g', '9431', '3981', '3101', 'o', '5403', '1375', '7789', 'e', 'V', '7619', 'Y', 'e', '3325', 'C', '2059', 'f', '3383', 'E', 'P']
answer:
22


question:
['X', '8181', '4555', '3999', '753', 'G', '7589', 'A', '3643', 'r', 'h', '1325', 'N', '9869', '5375', 'U', 'S', 'd', '4545', '1145', 'X', 'r', '557', 'Q', 'F', '8007', 'd', '7083', '2643', 'n', '3113', '2065', '4841', 'v', 'G', '7649', 'O', '4497', '1557']
answer:

21