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.

Input: Consider Input: ['5449', 'p', '3599', 'z', '1901', 'h', 'R', 'H', '6577', '6397', '6437']

Output: 6


Input: Consider Input: ['847', '5481', '1157', 's', '5859', '6417', 'Q', 'X', '7899', 'u', '1315', '6347', '1797', 'M', '1669', 'o', 'O', '6459', '4207', 'g', '9431', '3981', '3101', 'o', '5403', '1375', '7789', 'e', 'V', '7619', 'Y', 'e', '3325', 'C', '2059', 'f', '3383', 'E', 'P']

Output: 22


Input: Consider Input: ['1929', 'k', 'J', 'j', 'B', 'K', '8093', '9363', 'e', '9777', 'H', 'T', '7477', 'S', '1011', 'R', '2829', '9793', 'Y', '9025', '7621', 'F', '3135', 'o', 'c', '1197', 'o', '7803', 'k', 'h', 'f', '4783', 'S', '221', 'a', 'y', 'W', '8725', 'U', 'i']


Output: 16