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:
['S', '9071', 'H', '7841', 'p', 'Z', 't', 'Q', 'U', 's', '5239', '3437', '8477', '2883', '1021', 'l', '1667', '5665', 'y', 'r', '5963', '2477', 'b', '1409', 'I', 'v', 'h', 'G', 'O', 'C']
answer:
12


question:
['7401', 'a', 'O', 'A', '4253', 'G', 'h', 'U', 'Y', 'f', 'n', '2495', '2157', 'L', '6613', 'f', 'n', 'e', '3397', '5375', '5499', '7125', '2329', 'Y', '1241', '9071', 'w']
answer:
12


question:
['4595', '8447', '8793', '6315', '6241', '3649', '3955', 'c', '9075', 'I', 'l', 'H', '935', '6399', 'u', 'f', 'h', 'K', 'U', '4471', 'S', 'x', 't', '5231', 'r']
answer:

12