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: ['8625', '9959', 'u', '1315', '8555', 'b', '8997', 'l', 'B', 'r', '7571', 'e', 'j', 'D', '361', 'N', 'b', 'w', 'A', 'O', '1875', '5773', '6657', '2637', 'p', 'x', 'C', '9145', 'z', '1619', '389', 'h', '3683', 'j', '3667', '545', 'a', '4631', '9579', '5089']

SOLUTION: 20

PROBLEM: ['q', '6657', '8829', 'n', '5409', 'S', '8171', 'Z', '9143', '6751', '1723', '9155', 'n', '71', '8679', '7995', 'V', 'U', 'M', '7113', '2369', 't', '6697', 'v', 'X']

SOLUTION: 14

PROBLEM: ['93', 'h', 'x', '7581', '3971', 'Q', 'I', 'K', 'e', 'I', '7747', '7029', '3435', 'L', '7429', 'w', '3421', 'q', 'v', '187', '9743', '7851', '7249', 'l', '1251', 'F', 'a', 'g', 'G', '339', 'Q', 'R', '3961', 'a', 'j', 'G']

SOLUTION:
15