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: ['2739', 'v', 'b', '5859', '3409', '6027', '4009', '5343', 'J', 'S', '9915', 'V', 'H', 'p', 'T']

Output: 7


Input: Consider Input: ['6465', '4431', 'L', 'B', '1739']

Output: 3


Input: Consider Input: ['247', 'R', 'C', 'W', 'L', 'W', '1529', '1643', 'a', 't', 'b', '5915', 'v', 'j', '7087', 'p', 'u', '2405', 'f', 'a', '7043', '4005']


Output: 8