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.

Ex Input:
['S', 'U', '7181', 'E', 'B', '525', '1615', '2463', '8583', 'Y', 'N', '3597', '9479', 'G', '387', '357', 'H', 'E', '1889', 'r', 'z', 't', 'F', '6011', '5733', 'j', '1811']

Ex Output:
13


Ex Input:
['173', 's', '2847', 'M', '593', '2447', 'O', '6257', 'P', '1703', 'y', 'K', '2269', 'J', 'J', '8505', '2551', 'c', '237', '3015', '1617', '131', '8193', '7317', '9483', '8531', '1449', 'X', '3793', 'V', 'F', 'B', '6881', '7049', '5579', '4163', 'G', 't']

Ex Output:
23


Ex Input:
['6593', '9109', 'X', '9553', 'u', 'I', '6593', 'm', 'j', '6769', 'i', '5635', '5043', 'u', '5223', '153', '7839', '8105', 'l', 'R', 'a', '3677', '7867', 'Q', '4441', '1393', '8751', 'y', '983']

Ex Output:

17