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: ['L', '4841', '6567', 'm', 'L', 'R', 'z', 'K', 'd', 'J', 'J', 'S', 'd', 'z', 'a', '465', 'B', '3965', '429', '4665', 'v', 'h', '925', 'w', 'R', 'l']

Output: 7


Input: Consider Input: ['h', '6703', '5861', 'W', 'N', '89', '6337', 'o', 'a', '6585', '9463', 'c', 'I', '5453', 'C', '9103', '541', '7707', '7295', 'm', '9879', 'B', '1589', 'q', '2123', 'a', 'g', '7947', '7973']

Output: 16


Input: Consider Input: ['5549', '5341', 'O', 'v', '231', 'j', '5073', 'y', 'k', '6939', '773', 'o', '3533', 'H', 'a', 'Y', 'n', 'K', 'd', '4805', '7415', 'e', '6321', 'k', 'N']


Output: 10