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: ['T', '587', 'S', '7353', '9413']

SOLUTION: 3

PROBLEM: ['8943', '3493', 'u', 'V', '7893', '9569', 'd', 'C', '4845', 'g', 'L', '3633', '1515', 'E', 'K', '4117', 'g', 'd', '3703', '8601', '7193', '5813', '6645', '2421', 'L', '943', 'C', 'l', '8579', 'f']

SOLUTION: 16

PROBLEM: ['2477', 'U', '8055', 'r']

SOLUTION:
2