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: ['m', 'k', '2103', '7415', 'o']

SOLUTION: 2

PROBLEM: ['s', '2641', '3141', '1099', 'q', 'c', 'd', 'i', 'I', 'M', '7841', 't', '9547', 'z', '8949', '6797', '8529', 'h', 'n']

SOLUTION: 8

PROBLEM: ['5111', '3057', '3751', '6429', '5857', 'c', 'n', '9537', 'g', '6083', '5411', 'N', 'A', 'q', 'S', 'x']

SOLUTION:
8