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: ['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: ['Q', 'v', 'G', 'l', 'X', '2677', '5567', 'w', '23', '7315', 'q', '1825', '9075', 'N', 'u', 'O', '7889', 'a', '3407', '3477', '8067', '5219', 'J', 'D']

SOLUTION: 11

PROBLEM: ['79', 's', 'E', 'b', '6335', '2979', 'r', '3103', '3033', 'F', '3689', 'y', 'N', 'K', 'N', 'E', 'o', 'o', 'V', '3261', 'K', 'N', '4997', '1955', 's', '8091', '7479', '8831', 'r', '6457', '4555', '6459', 'r', '4565', '6335', 'M', 'X', '359', '6129', 'l']

SOLUTION:
19