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.

Input: Consider Input: ['5215', '7767', 'z', '6303', '7219', '1767', 'a', '4789', '6489', 'g', 'E', '6831', 'o', 'w', 'y', '9965', '793', 'p', 'U', 'Y', 'c', 'x', '6905', '3853', '109', '9103', 'T', '2183', 'L', '6295', '8841', '1775']

Output: 18


Input: Consider Input: ['7555', '3793', 'R', '3359', 'h', '8299', 'I', '4815', 'I', '673', 'j', 'T', 'D', 'x', 'F', '1305', '8907', 'Z', 'S', '1705', 'x', '7109', 'J', 'x', '1633', 't', 'L', 'G', '4667', '1307', 'v', 'h', 'h', 'i', '5711', 'T']

Output: 14


Input: Consider Input: ['R', 'k', '3075', '9087', '2197', 'r', '4515', 'v', '9509', '4349', 'R', 'C']


Output: 6