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: ['p', 'y', 'R', 'S', 'q', '5735', 'X', 'W', 'Y', '7271', '1493', 'W', '137', 'u', '4099', '5223', 'u', 'B', '6231', 'M', '9407', '2329', '851', 'v', '4415']

Answer: 11


Question: ['i', '9941', '4443', 'C', 'P', 'i', 'z', '5183', '4189', 'n', 'A', '7485', 'N', 'C', '8391', 'w', 'Q', '4857', '6379']

Answer: 8


Question: ['y', 'A', 't', '1177', '1449', 'N', 'p', 'J', 'Q', 'u', '1899', '8951', '1375', 'J', 'd', 'y', 'z', 's', 'o', 'j', 'i', 'e', '7619', '7505', 'f', 't']

Answer:
7