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: ['J', '1273', 'l', '5103', '9661', '8415', '1477', '2867', '3089', '6533', 'U', 'H']

SOLUTION: 8

PROBLEM: ['Q', 'S', 'g', '2221', 'd', '6797', 'd', '2543', 'o', '6605', '1687', 'K', '4107', 'r', '2899', 'N', 'Y', 'e', '671', '1741', '3797', 'w', 'u', '7987', '4527', 'f', 'l', '2627']

SOLUTION: 13

PROBLEM: ['O', 'R', '7737', '3161', '695', '4283', '5845', '2049', 'n', 'V', '9653', '3437', '7725', 'U', 'E', '9917', 'C', 'M', '57', 'B', '1251', '6393', '5655', 'I', 'F']

SOLUTION:
14