TASK DEFINITION: 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.
PROBLEM: ['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']

SOLUTION: 18

PROBLEM: ['9233', '329', '4081', 'g', 'A', '6015', 'O', 's', 'X']

SOLUTION: 4

PROBLEM: ['3229', 'X', 'U', '6247', '9499', 'C', 'B', '6275', '9241', '5631', '9833', 'x', 'r', '8553', '4683', 'I', '9941']

SOLUTION:
10