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.
Example: ['238', 'h', '92', 'U', '2799']
Example solution: 3
Example explanation: Here, the numbers in the input list are '238', '92' and '2799', hence their count is 3.

Problem: ['9639', '9441', 'g', 'Q', 'L', '7711', '3475', '6519', 'u', 'B', '8555', '467', '9669', '6669', 'f', 'k', '4783', 'V', 'c', 'A', '3877', 'z', 'D', 'I', '9753', 'w', '9895', '3063', 'B', '8223', 'u', '5015', 'I', '8025', 'Q', '6871', 'i', '49']

Solution: 19