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: ['5945', 'P', 't']

SOLUTION: 1

PROBLEM: ['H', 'X', '8951', 'Z', '3561', 'V']

SOLUTION: 2

PROBLEM: ['2107', 'o', 'q', '6399', '5453', 'd']

SOLUTION:
3

