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: ['m', 's', 'F', '4849', '8781', 'S', 'I', '1467', '3475', '5041', '1081', '6525', 'O', 's', 'g', 'T', 'B', '1431', '8739', '5889', 'x', '2403', 'A', '3965', 'a', '2795', 'X']

SOLUTION: 13

PROBLEM: ['8717', '7803', 'z', '557']

SOLUTION: 3

PROBLEM: ['4781', 'K', '213', 'E', 'D', '9959', '9763', 'w', 'D', '1265', '9453', 'v', 'X', 'a', 'y', '9997', 'V', '9751', '9705', 'v', '2595', 's', '3135', 'E', 'i', '7045', '4315', '1025', 'K', 'f', 'T', '2765', '8955', '4791', '2271', 'S', 'v', 'T']

SOLUTION:
18

