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: ['V', '2453', '7451', 'q', '5631', '1863', 'K', '401', 'e']

SOLUTION: 5

PROBLEM: ['4651', 'k', 'D', '1077', '785', 'z', 'A', 'y', 'A', '9585', 'F', 'F', 'e', 'A', 'v', '647', '9585', 'L', 'a', '8651', '113', 'O', '9839', '5523', 'N']

SOLUTION: 10

PROBLEM: ['573', 'R', '2611', 'o', '9133', 'e', 'A', 'e', 'n', 'q', '3339', 'k']

SOLUTION:
4