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:
['4651', 'k', 'D', '1077', '785', 'z', 'A', 'y', 'A', '9585', 'F', 'F', 'e', 'A', 'v', '647', '9585', 'L', 'a', '8651', '113', 'O', '9839', '5523', 'N']
answer:
10


question:
['4781', '7001', 'c', '6005', 'a', '3263', 'v', '7325', 'f', '8271', 'G', '1717', '1877', '6981', '879', 'r', '7489', '7619', '41', '4013', '2245', '8777', 'c', 'q', '9153', '2735', '1043', '6095', 'u', 'T', '9019', 't']
answer:
21


question:
['4301', '371', '1313', 'U', '8485', 'G', '739', 'm', '7525', 'P', 'v', 'O', 'k', '6829', 'F', '1355', '8367', '9999', 'f', 'v', '8673', '5289', 's', '19', '8237', '2011', '4409', 'f', 'X', '7971', 'B', '2719', 's', '9005', 'E', 'Z', 'U', '7803', '7']
answer:

21