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: ['u', '81', 'W', '8411', '369', 'D', 'P', '7567', 'v', '5467', 's', 'x', 'w', 't', '9027', '8013', '575', 'y', '3103', '5797', '5483', '2649', '3711', 'k', '3337', '3817', 'I', 'K', '7355', '3203', 'V', '3493', '5767', '831', '1445', '3595', 'q', '4063']

Answer: 23


Question: ['7967', '4893', '1855', 'i', 'R', '4131', 'd', '1589', 'e', 'D', 'R', '8327', '7369', 'X', '2539', 's', 'U', 'o', 'f']

Answer: 8


Question: ['V', '1977', 'X', '6781', '4471', '8185', '7913', 'w', 'u', '7161', '9483', 'x', 'e', '8907', '5699', 'N', 'G', 'i', '7661', '7669', 'h', 'm', 'r', '4519', '2853', '6667', '2251', 'E', 'F', '7409', 'i', '8223', '7221', '8859', 'h', '1767', '8207', 'C', '9733']

Answer:
22