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.

Ex Input:
['8309', 'D', 'A', 'I', '333', 'h', 'q', 'R', 'C', 'o', '1209', 'j']

Ex Output:
3


Ex Input:
['1945', 'v', 'R']

Ex Output:
1


Ex Input:
['l', '8971', '9839', '2135', 'J', '4265', 'd', 'q', '3555', '6575', '5547', '7861', 'w', '7019', 'h', '5201', 't', 'm', 'Q', 'j', 'H', '6519', '4637', '8357', 'q', '625', 'X', 'v', '5017', '4763', '9227']

Ex Output:

17