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: ['2301', 'y', '697', '4299', 'C', '8329']

SOLUTION: 4

PROBLEM: ['1845', '4291', '725', '6827', 'I', '3565', '8123', 'I', '8305', 'J']

SOLUTION: 7

PROBLEM: ['5355', '9597', '4471', '4705', '9327', '623', 'R', '8107', 'X', 'H', '905', 'y', 'N', '5741', '1323', 'f', 'S', 'B', '4357', '8407', 'H', '2625', 'g', 'C', 'Y', 'j', '8689', '5389', 'Z', '6221', '1797', '3787', '6325', '2961', 'w']

SOLUTION:
20