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: ['8255', 'd', 'Y', '4765', 'a', '567', 'H', 'h', 't', 'x', '759', 'O', 'q']

SOLUTION: 4

PROBLEM: ['7135', 'o', 'G', '7347', '3639', 'E', '1967', 'w', '5105', '8339', '7231', '1525']

SOLUTION: 8

PROBLEM: ['8833', '9527', '61', 't', '9783']

SOLUTION:
4