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: ['5083', 'v', 'r', '5247', 'L', '2171', '1991']

Output: 4


Input: Consider Input: ['h', 'n', '2461', '5523', 'r', 'k', '9361', '8211', 'T', '229', 'H', 'Y', '5007', '2007', '1333', '9683', 'I', '3167', '5721', 'x', 'd', '6861', '6855', '2987', 'l', '7425', '6573', 'x', 'W', 'N', 'I', 'O']

Output: 16


Input: Consider Input: ['7957', 'X', 'D', '7861', 'd', '1749', 'n', '5001', '2449', 'P', '6403', '9351', '4897', 'q', '8293', 'y', '7371', '9841', 'Z', 'P', 'B', '6745', '1753', '2849', 'l', '4783', '5865', 'Z', 'e', '8671', 'P', 'Q']


Output: 17