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: ['H', 'm']

Answer: 0


Question: ['277', '53', 'b', 'R', '7077', 'h', 'D', 'd', 'F', 'e', 'J', '9473', '735', '4083', 'x', 'C', '6697', 'a', 'i']

Answer: 7


Question: ['z', 'f', '1209', 'o', '3907', '2395', '2303', '3823', 'J', '6779', '4887', 'E', 'E', 'N', '8991', '1307', 'K', 'W', 'Z', '9741', 'p', '9135', '3073', 'J', '8459', '8989']

Answer:
14