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.
--------
Question: ['r', '9699', '9949', '2439', '8173', 'S', 'e', '7631', '4005', 'P', 'I', 'N', '8373', 'd', 'S', '8599', 'X', 'X', '4437', '2219', '6265', 'a', '5677', '877', '5321', '1831', 'M', 'x', 'H', '1853']

Answer: 16


Question: ['5059', 'g', '317', '7675', 'x', 'l', 'F', '9381', '9983', '1091', 't', 'n', '5617', '3099', 'g', 'O', 'n', '665', '437', '7353', 'g', '3739', '8517', '2959', '8479', 'd', 'p', '1721', 'C', '2563', '3343', 'i', '3', 'x', '6883', 'G', '4189', 'B', 'h', 'W']

Answer: 21


Question: ['J', '4693', '7535', '2967', '1799', 'F', '3833', 'F', 'r', '2215', 'B', 'e', '1081', 'y', '6705', 'b', '5693', 'Z', 'f', 'n', 'T', 'm', 'Y', 'C', '8411', '6011', 'm', '8599', 'w', '7277', 'R', 'S', 'c', '6193', '1155']

Answer:
15