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: ['3713', '1969', 'v', 'L', '4823', '9377', 'i', 'c', '4567']

SOLUTION: 5

PROBLEM: ['5445', 'w', 'H', 'v', '8451', 'u', '8281', '2773', '7113', 'c', '111', '1993', '4147', '2871', '3031']

SOLUTION: 10

PROBLEM: ['4045', 'I', 'T', 'v', '477', '5671', 'A', 'a', 'X', 'R', '5813', '5537', '2197', 'v', '3455', 'L', 'j', 'E', 'X', 'Q', '9641', '4993', '5395', '5351', 'q', '645', '6039']

SOLUTION:
13