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: ['6777', '1441', '6663', 'X', 'x', '7537', 'B', 'Q', '2083', 'c', '7549', '967', '7795', '427', '1813', '1547', 'g', '7051', 'z']

Answer: 12


Question: ['9559', 'p', '645', '5967', 'r', '9391', 'b', '383', 'p', 'P']

Answer: 5


Question: ['4751', '4211', '6385', 'G']

Answer:
3