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: ['o', '9647', 'n', 'g', 'O', 'c']

SOLUTION: 1

PROBLEM: ['7401', 'a', 'O', 'A', '4253', 'G', 'h', 'U', 'Y', 'f', 'n', '2495', '2157', 'L', '6613', 'f', 'n', 'e', '3397', '5375', '5499', '7125', '2329', 'Y', '1241', '9071', 'w']

SOLUTION: 12

PROBLEM: ['m', 'W', '2051', 'v', '4179', '61', 'U', '4453', 'x', 'b', 'N', '3593', 'V', '5117', '6895', '9403', '1755', 'o', 'R', '6433', 'O', 'v', '3929', '8597', '2875', 'z', '205', '7069', '2687', '357', '1993', '3389', '7401', 'A', '5207', 'g']

SOLUTION:
21