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: ['4241', '6819', 'k', 's', 'b', '511', 'N', 'M', '4195', '2347', '5727', 'E', '7121', '4107', '4569', '3361', '2147', '951', '335', 'I', 'v', 'g']

Output: 13


Input: Consider Input: ['D', '2155', 'k', 'Q', 'm', 'J', 'F', '7895', '7567', '7853', '6529', 'j', 'l', 'D', '7625', 't', 'D', '3065', 'B', 'r', '3189', 'P', 'Z', 'F', '6963', '9567']

Output: 10


Input: Consider Input: ['3017', 'V', '8019', '4815', '2509', 'f', 'a', '6603', '8685', '2509', '1835', 'E', '2041', '8577', 'F', '6509', 'd', 'A', '8913', '3269', 'w', '525', '875', 'e', 'A', 's', 'N', 'T', 's', 'p', '6373', '943', 'x', 'P', 'v', '1871', '4253', '3799', 'U', '397']


Output: 21