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: ['2665', '1765', '359', '6479', '6969', 'h', 'o', '6509']

SOLUTION: 6

PROBLEM: ['677', 'f', '2099', '3363', '6657', 'g', '5415', '4599', 'G', 'J', '3231', 'X', 'I', '6479', '439', '6423', 'i', '1963', 'u', '5533', 'F', 'z', 'G']

SOLUTION: 12

PROBLEM: ['E', '1097', '4167', 'S', '4411', '2023', '777', '5175', '5345', '9133', 'f', '7631', '2009', '3023', '8179', '5855', 'h', 'C', 'w', 'k', '6079', 'f', 'Y', '4439', 'b', 'T', 'j', 's', 'd', 'C', 'J', '3649', '5427', '4401', 'o', '2817']

SOLUTION:
19