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: ['V', '2453', '7451', 'q', '5631', '1863', 'K', '401', 'e']

SOLUTION: 5

PROBLEM: ['2003', 'T', '31', '7301', 'p']

SOLUTION: 3

PROBLEM: ['3455', '679', 'T', '8031', '8857', '1295', 't', 'f', '6265', '4081', 'Y', 'g', '9037', '8999', '3307', '1657', 'q', '3073', 'V', 'f', 'l', '4431', '6149', '4257', '5219', '6885', 'j', '8631', 'v', '1429', '3495']

SOLUTION:
20