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: ['2855', '5585', 'i', '8613', '3863', 't', '8493', 'r', '701', 'F', 'D', '5719', 'g', 's', '4855']

SOLUTION: 8

PROBLEM: ['9485', '7873', 'g', 'b', 'P', '8207', 'x', 'V', 'W', 'w', '9707', 'H', '5367', '6845', 'd', 'a', 'M', 'B', 'g']

SOLUTION: 6

PROBLEM: ['2757', '183', 'E', '3863', '7023', '3069', '5421', '2749', '401', 'H', '6487', 'D', '2319', 't', '6277', '2957', 'p', 'q', 't', '8989', 'R', 'D']

SOLUTION:
13