TASK DEFINITION: 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.
PROBLEM: ['8353', '7353', 'T', 'e', '6357', '2033', '7911', 'h', '8757', 'x', 't', 'G', '1267']

SOLUTION: 7

PROBLEM: ['B', '4237', 'E', 'G', '2653', 'N', 'F', 't', 'J', 'e', 'x', 'D', 'O', 'g', 'x', '6761', '8299', 'U']

SOLUTION: 4

PROBLEM: ['L', '9947', 'j', '3009', 'T', 'W', 'A', 'x', '2059', 'V', '955', 'G', 'k', '3615', 'b', '1213', 'R', 'P', '5141', 'y', '1855', 'V', '2905', '8173', '9407', 'm', 'l', '8605', 'm', 'w']

SOLUTION:
12